Going Bald? Fear Not, Scientists are Developing a New Cure for Baldness

new research and possible cure for for male baldness

There are definitely some people out there who can pull off “the bald look”, but if we are going to be really honest – most of us would prefer to have the choice between a lush mane and shaving it all off. Today between 50 million men and 30 million women in the United States experience complete or partial loss of hair, a condition that can cause feelings such as embarrassment, low self esteem and even stress.

Throughout history, hair has always played an important roll in a person’s self-image, but also the image they present to others. For men, a healthy head of hair has been equated with vigor and virility; for women it has represented femininity and beauty. Losing hair can greatly alter those impressions.

But due to a number of researchers who believe in the magic of stem cells, there is increasing hope that the regrowth of human hair will soon be possible – all thanks to a few optimistic researchers, and some laboratory mice.

Dr. Cheng-Ming Chuong, professor of pathology at the Keck School of Medicine of USC in Los Angeles, California, is the senior investigator of a study published in August 2017, by the National Academy of Sciences and funded by the National Institutes of Health.

He and his team of researchers were researching a way in which hair follicles can be grown from skin cells reproduced in-vitro in the lab. In the study, the researchers outlined a step-by-step sequence of events in the production of hair follicles from skin. They were able to generate hair by uncovering the major molecular events that are needed for the growth of the skin. The discovery was made possible by testing the sequence on mice.

New research for male baldness
A team of researchers are discovering a way in which hair follicles can be grown from skin cells.

Many aging individuals do not grow hair well because cells lose their regenerative ability over time. With these new findings, the researchers were able to make adult mouse cells produce hair again, Dr. Chuong states in a press release.

The researchers at the lab cannot confirm when exactly human trials can begin, but they are optimistic that their findings can soon treat conditions such as alopecia and baldness. The procedure would use the patient’s own steam cells in order to grow skin that has hair follicles. This first step would happen in a lab, and afterwards the skin would be transplanted onto the bald areas of the scalp.

Lay the Groundwork for Healthier Hair by Taking a Supplement

The new stem cell research is very exciting, but this is not a procedure that will become an option for people with thinning hair today. By taking a supplement that works from within, strengthening the health of both your body and your hair, you can lay the groundwork today for future healthy hair growth! Nutrafol’s supplement is especially designed to provide the essential nutrients for growing hair as well as target the potential triggers of thinning hair. With thorough research, its team of doctors has been digging deeper to find the root causes of compromised hair health and uncover the underlying factors of hair thinning.

Nutrafol has been shown to raise levels of the body’s natural antioxidant defenses, combat aging, increase factors that support the follicles and boost the immune system. With this, the damaged follicles are given a chance to heal from within.

Balance is Key When It Comes to Healthy Hair

Each follicle has its own independent biological clock that ticks and signals the follicle to grow hair, lose hair or lay dormant. However, when it is out of balance, under attack, or its environment is altered, the process of hair production is disrupted.

New science proves how a multitude of internal and external triggers create an imbalance in the body’s immune system and metabolic pathways, making supplements a good future investment for your hair.

Dr. Cheng-Ming Chuong and his researchers are, like the doctors at Nutrafol, working hard to understand and combat hair loss. Take charge of your own hair health today by taking a supplement that provides essential nutrients to your hair and your body!

New Research Shows How Stem Cells Can be Used Against Hair Loss

New Research on stem cells and hair loss.

Hair loss is a major issue for a lot of people. It can have a profound impact on our mental well being and our mental health directly affects our physical health. Millions of men and women suffer from hair loss in the US, and there is still no foolproof way to combat it. Hair supplements, a changed diet, hair transplantation or topical medications are a few methods, but new research from the UCLA shows that stem cells may hold an important answer to the problem.

What Are Stem Cells?

Stem cells are different from other cells since they can develop into different kinds of cells in the body. They work as a part of the body’s repair system, by assisting where they are needed. After a stem cell divides, the new cells can either turn into other stem cells, or into a certain type of cell – a blood cell or a brain cell for example. Thanks to this ability, they offer a unique potential for developing treatments against different diseases.

How Hair Loss Works

To understand hair loss, you have to understand the hair growth cycle. This cycle consists of four stages: the anagen, catagen, telogen and exogen. They correspond to the growing phase; the transitional phase when the growing stops; the resting phase when the hair follicle is dormant; and the shedding phase in which dead hair will fall out.

The phases are not the same for everyone. If you have a shorter growing phase and a longer shedding phase, naturally you will experience hair thinning. However, there are natural ways to stimulate your hair growthsuch as a scalp massage, hair masks, a more varied diet and natural supplements.

Can Stem Cells be Used Against Hair Loss?
New Research Shows How Stem Cells Can be Used Against Hair Loss

What the New Study Says

The study was published in Nature Cell Biology in August of 2017It specifically looked into the relationship between stem cells and hair growth. Hair follicle stem cells, HFSC, are cells inside our hair follicles. Normally, these are dormant, but when the hair reaches its growth phase, the anagen phase, they wake up and start producing new hair. That is, if they work as they should. If something interrupts the hair growth cycle, the hair follicle will produce less hair than what is shed during the same period.

Here comes the interesting part – the metabolic process of the HFSC’s turn glucose in the body into something called puryvate. This is a kind of acid that is also available as a supplement, as it is believed to contributing to weight loss and fighting high cholesterol. The body will either send this compound to the mitochondria of the stem cell, where it harvests energy – or it will convert it into yet another compound – lactate. The group of researchers behind he study were trying to see if they could decrease the amount of puryvate that went to the mitochondria, and instead increase the amount that turned into lactate. The theory was that lactate would boost hair growth.

The team performed the tests on mice, by altering their genetics. In the mice whose cells were altered to not produce any lactate, the HFSC remained dormant and did not produce any hair. In the mice whose cells produced more lactate than normal levels, the HFSC increased in activity and produced more hair. Patents for drugs that will cause stem cells to increase the production of lactate have been filed, however, the drugs have not yet been been tested on humans.

When it comes to healthy hair growth we recommend going for a natural solution that provides your hair with all the essential nutrients it needs.

So Many Hair Terms – Understanding Your Hair Structure

Hair structure and keratin.

Hair structure is not the same as hair texture, which is not the same as hair type – it can be confusing to keep track of all the different terms when it comes to hair health. We will help you sort out the terminology.

Keratin – the Essential Building Block

Every hair on your head is 90% keratin. Keratin is a protein built up by a combination of 18 different amino acids that you get through your diet. Together with collagen (the other protein that hair consists of) keratin forms the hair shaft which is the hair strand itself, as well as make up the hair root and form a protective layer around the hair follicle. Collagen works structurally as connective tissue, binding the keratin together. Each hair shaft has three layers – the medulla, the cortex and the cuticle. This is the hair structure – how each strand of hair is built.

For many people, keratin is best well known as the substance mentioned on shampoo bottles that claim to strengthen your locks. We do not know for sure that applying keratin topically to the hair (through said shampoos) will strengthen the hair. However, it can make your hair shiny and more beautiful, so if that is your main goal, then go right ahead and use them.

What we do know is that it is important to get the right nutrients through our food in order for our hair to remain its strength. So if you do not eat a varied enough diet, or if you are too stressed to have time to eat healthy right now, or if you just want to boost your hair growth from within, a natural hair supplement may be a good idea.

The Layers of Your Hair Structure

The medulla is the inner layer of the hair and is loosely packed and disorganized. The medulla does not really do anything, but its DNA tells us from which species it comes, and from where on the body that hair would have been found.

The cortex surrounds the medulla and contains the main part of the fibrous mass that makes up a hair. This is full of keratin proteins and lipids. The cortex is what determines the strength and elasticity of your hair, and also the individual color and shape.

The outermost layer, the cuticle, is the protective layer of dead cells that you can see. The cuticle is made up of something like shingles that can open and close, letting in different amounts of moisture.

Hair types and structures.
Every hair on your head is actually 90% keratin. The keratin protein forms the hair shaft, and each hair shaft has three layers – the medulla, the cortex and the cuticle.

The molecular structure of hair will vary from person to person depending on their genetics. People with thin hair may not even have a medulla, while thick hair types normally have all three layers. But it can also differ on the same person, with some hairs having all three layers and some only having two.

All people have the same main structure – but it can still look different depending on your ethnicity. For example, African hair tends to have fewer layers of the protective cuticle, which makes it sensitive and prone to breaking. The layers of the cuticle are also more often raised. This lets in more moisture and causes it to get frizzy more easily. Asian hair often has cuticle layers that lie perfectly flat, which is why Asian hair tends to be more shiny and retains moisture very well. Caucasian hair can have a little bit of both and ends up somewhere in the middle.

What is Hair Texture and Hair Type?

Hair texture is different from hair structure as it decides whether you have fine, medium or thick hair. It describes the circumference of each hair strand. The third category to describe the hair is hair type. It defines if your hair is straight, wavy, curly or kinky. The hair types also have their own subcategories and may depend on your ethnicity.

If you have frizzy, dry, damaged or dull hair, there are endless home treatments you can try. For example, a homemade egg mask to boost shine and moisture, a scalp massage with an essential oil to improve hair growth, or a yoga and meditation session to reduce stress.

Your hair structure, on the other hand, is something you are born with and won’t be able to change. However, it can be good to be aware of that certain hairs tend to hold moisture and shine better than others, so if you have a hair structure which is more prone to breaking, it becomes even more important to add moisture to it and to protect it from things that will increase breakage – like too much sun, the use of hot styling tools and not drinking enough water.

Research Review: Is Biotin Supplementation Worth the Hype?

Biotin benefits

Biotin is included in most supplements for hair and nails, even though biotin deficiency in humans is rare. Researchers are starting to question if it is worth the hype. So what’s the answer? Is biotin supplementation really effective?

The Function of Biotin in Our Bodies

Biotin belongs to the B vitamin complex and is also known as vitamin B7 or vitamin H. It is an essential nutrient that serves multiple functions in the body. It’s involved in processing fats and carbohydrates, it maintains nervous system function, and it is an essential component of healthy hair and nails.

A deficit in biotin can cause rashes, anemia, depression, and hair loss among other things, and supplemental biotin has been shown to reverse these effects. But biotin deficiency is actually very rare. Most people’s gut bacteria make more than enough biotin for a person’s daily needs. Deficits are only seen in people with certain genetic conditions or in people who are being depleted of biotin through other means – such as gastrointestinal disorders or as a side effect of certain drugs. But although biotin deficiency is rare, biotin is included as an ingredient in most nutritional supplements for hair and nails.

What Does Science Say About Biotin Supplementation

There are numerous studies that look at the effectiveness of biotin supplementation in hair loss treatment. A summary of these studies called “The Infatuation with Biotin Supplementation” have been put together by Dr Teo Soleymani, Dr Kristen Lo Sicco and Dr Jerry Shapiro and published in the Journal of Drugs in Dermatology. The review looks at the results of the studies done on biotin to determine who can benefit from its use and whether it deserves its reputation as a panacea for hair problems.

Biotin effects
A deficit in biotin can cause rashes, anemia, depression, and hair loss, but biotin deficiency is actually very rare.

Biotin a Routine Treatment for Hair Loss in the 1980s

Biotin supplementation was used in the 1980s as a routine treatment for hair loss from any cause (Shelly – Journal of the American Academy of Dermatology, 1985;13:97-102). Even though there were no scientific studies to back up its use, and an earlier study even found that it was ineffective (Pawlowski – Polish Medical Journal1965;5:447-452).

However, a study done on dogs in 1989 showed that biotin supplementation had a positive impact on nearly all animals with poor coat quality (Frigg – Schweiz Arch Tierheilk, 1989 131:621-625). 91% of them showed some improvement in hair quality and quantity after a period of 3 to 5 weeks.

When applied to humans, the same results have not been realized (Famenini – JDD, 2014 Jul;13:715-724 and Rogers – JAAD, 2008;59:547-56). A study that looked at biotin’s effect at the molecular level also failed to show that it had an impact on the expression of keratin (the building blocks of hair) in hair producing cells.

Biotin Supplementation No Longer Supported as Blanket Treatment

The results of these studies are not encouraging for the use of biotin as a blanket treatment for hair loss and indeed, the medical community no longer supports using biotin in all cases of hair loss. There are, however, several situations in which biotin can be a helpful part of hair loss therapy. In cases where hair loss is due to biotin deficiency, supplementation has been shown to be effective in restoring hair condition.

 

Conclusion: Biotin is Not for Everyone

The evidence for biotin use is quite clear in cases of specific deficiency, but there is no evidence to support its use for the average person looking to improve their hair quality. However, marketing and celebrity endorsements have given biotin a reputation as a key supplement for beautiful, shiny hair. This can lead to disappointing results for people who use these supplements.

While it is true that biotin is a component of healthy hair, the same can be said for other vital vitamins that we need for our bodies to be healthy. Biotin supplementation for hair is only recommended in a small number of cases. More scientific research into the causes of hair loss is needed to create effective supplements that can help a larger number of people improve their hair quality.

Younger Skin, Hair and Nails – This is Why You Want Marine Collagen

Marine Collagen for beautiful hair and hair growth.

Marine collagen comes, as the name indicates, from the sea. This is a so-called type I collagen and a protein. Type I collagen is also the most abundant collagen in the human body, making sure we have strong joints and connective tissues, nails, hair and beautiful skin.

Taking marine collagen as a supplement has gained a lot of popularity in recent years. Studies show that there are no significant side effects or toxicity associated with doing this, but if you are allergic to fish or seafood, it might be a good idea to be careful and consult your doctor first.

What is Marine Collagen?

So what is marine collagen exactly? Marine Collagen comes from fish parts. The fins, scales, skin, and bones of fish are hydrolyzed to create a supplement. The ready product will consist of peptides that have smaller particles than other animal collagen products. This means it enters the bloodstream faster and our bodies absorb it more efficiently. It is also the most environmentally friendly collagen source. This is because it makes use of fish parts that would otherwise become waste.

The marine collagen, also called fish collagen, provides our body with eight of nine amino acids that are essential for our bodies to function properly, including glycine and proline. Glycine is beneficial for the building of lean muscles and for the central nervous system. It protects against diabetes and has antioxidant properties. Proline is also an antioxidant and plays an important role in the synthesis of collagen in our bodies.

Collagen rejuvenates our skin, strengthens our bones, provides us with protein, stabilizes our blood sugar and cholesterol levels, improves wound healing, and is antibacterial in general. But apart from all the benefits that marine collagen has for our overall health it is also good for our hair!

Marine collagen for beautiful hair
Marine collagen, or fish collagen, provides our body with eight of nine amino acids that are essential for our bodies to function properly.

How Does Marine Collagen Benefit Hair?

So as stated above, collagen is an important building block in our bodies. The hair in particular needs collagen to gain strength and elasticity. The body stops producing collagen as early as in our twenties. From there it is a downhill battle with increasing wrinkles and thinning hair.

Collagen restores the moisture levels in the hair, making it stronger and less brittle. Its antioxidant properties help to fight free radicals in the body. Free radicals are produced through the body’s metabolism and they are responsible for aging and the breaking down of cells and DNA. As we get older, the production of free radicals increases. At the same time, the production of protective antioxidants and other defense mechanisms in the body decreases. Research has shown that free radicals also play a significant role in the graying and thinning of hair.

Taking collagen supplements does not only slow the depletion of collagen – it can also undo much of the harm that has already been done. If you experience the effects of decreasing collagen levels, a combined supplement like Nutrafol could be something to consider. Nutrafol contains hydrolyzed marine collagen that promotes the diffusion of nutrients in the scalp and rebuilds the structural integrity of the hair follicle environment. Taking collagen on a regular basis may help to improve your hair, skin and nail texture. Choosing a marine variant is also more sustainable than a bovine or chicken source.

What are Tocotrienols, and How do They Influence Our Hair?

what are Tocotrienols

You may have never have heard of tocotrienols before, but the fact is that they can have great benefits for your hair. Together with tocopherols, these chemical compounds make up vitamin E and contribute with many health benefits, like fighting free radicals. They can help mitigate signs of aging, clogged arteries, diabetes and high cholesterol. We will explain in closer detail what these chemicals do, and how they can benefit your hair growth.

What are Tocotrienols?

So vitamin E is not just one single thing. It is composed of eight different compounds – four types of tocotrienols and four types of tocopherols. That is the alpha, beta, gamma and delta versions of the compounds. Normally, you get all of these if you eat a varied diet. A Mediterranean diet is especially rich in the vitamin E compounds.

The main object of these tocotrienols and tocopherols is to fight free radicals in the body. They have great antioxidant properties that specifically targets and fights free radicals, which are normal byproducts of the body’s metabolism. But too many of the radicals will age your skin, affect your hair health, killing cells and damaging DNA. They play a big role in cancer, heart disease, and lung disease. It is also believed that they are greatly responsible for aging in general.

Several studies have proven the beneficial effect of tocotrienols and tocopherols on hair growth. One study from 2010, for example, compared the results of people suffering from hair loss who took a supplement of tocotrienols with a control group which received a placebo supplement. After eight months, researchers saw a 34.5% increase in hair growth in the group who received tocotrienols. For the control group, the number was only 0.1%.

Side Effects

There has not been enough scientific research on the topic of tocotrienols to know for sure how it works, and whether there are any side effects. But in the case of hair loss, observations show that it clearly is beneficial. However, for some people, vitamin E that is applied topically can cause a skin allergy.

It is also believed that tocotrienols might lower blood sugar levels, so people with diabetes need to control their blood levels on a regular basis if taking tocotrienols – and also consult a doctor before starting to take them. This also goes for people who have just had, or are about to have, surgery.

What Can I Eat to Get Tocotrienols?

So in order to get all the tocotrienols and tocopherols, you have to eat a varied diet.
You can eat:

  • Dark, leafy greens, like spinach
  • Broccoli
  • Kiwi
  • Mango
  • Olives and olive oil
  • Wheat germ oil
  • Sunflower oil
  • Whole grains
  • Almonds
  • Walnuts
  • Sunflower seeds
  • Peanuts and peanut butter

Supplements or not?

There is generally a low risk to be deficient in vitamin E if you eat a varied diet. But if you live a busy lifestyle, which unfortunately is the case for most of us, it is easy to skip a balanced meal and instead go for what is fast and accessible. Make home made food as much as you can and make sure that the food you eat is fresh. Vegetables have far less nutritional value today than in the past. Mass production leads to the use of pesticides that can dilute the nutrients.

Kiwis are a great source of tocotrienols.
Kiwis are a great source of tocotrienols.

You can take a vitamin E supplement, but make sure to not take too much. There is speculation that excessive amounts of tocotrienols and tocopherols can actually cause a serious kind of stroke. It has also been linked to increased risk of prostate cancer. An overdose can also cause nausea, diarrhea, cramps, fatigue, weakness, headache, blurred vision, bleeding or rashes. The current recommended daily intake of vitamin E for a healthy individual over the age of 14 is 15 milligrams (or 22.5 IU), and the maximum daily dose would be 1,000 milligrams daily (1,500 IU).

The better option if you are looking for the hair health benefits offered by tocotrienols is to take a specific hair supplement that contains this vital vitamin compound, as well as other ingredients that will work to achieve a stronger, healthier hair.

Scientists are asking: what are the roots of male pattern baldness?

male pattern baldness

There has been a lot of research about male pattern baldness, leaving this one no exception – a Scottish research team identified close to 300 genetic regions tied to baldness.

What does this discovery mean in terms of male pattern baldness?

However, these new findings do not mean a cure for baldness is coming tomorrow, though they do take us one step closer, says Dr. Ricardo Marioni, the principal author of the study.

Marioni, who is with the university’s Center for Genomic and Experimental Medicine, believes that the findings pave the way for an improved understanding of the genetic causes of hair loss.

In this study, the research team analyzed genetic data from more than 52,000 men and pinpointed 287 genetic regions linked to severe hair loss.  The study showed that many of the identified genes are associated with hair structure and development. This means that the genes could provide targets for the development of drugs to treat baldness some day, the researchers explained.

It was interesting to find that many of the genetic signals for male pattern baldness came from the X chromosome, which men inherit from their mothers, study co-leader Saskia Hagenaars says. Hagenaars is a Ph.D. student in the university’s Center for Cognitive Aging and Cognitive Epidemiology.

We would expect to see an even stronger genetic signal if we were able to identify those with early hair loss. This data was not based on age, study co-leader David Hill, a statistical geneticist at the university, says.

male pattern baldness
A well-balanced that contains equal amounts of greens, fruits and supplements equals thick and healthy hair.

So what can you do?

Now that you know where your male pattern baldness comes from, what can you do? Start by overlooking your diet. Are you eating enough greens? Fruits? Would you benefit from incorporating supplements? Good hair starts with a good diet.

Nutrafol contains essential nutrients for healthy hair growth and targets the potential triggers of hair thinning. So don’t fear if you haven’t won the gene lottery! With its beneficial botanical ingredients, Nutrafol supports optimal healthy hair growth while also benefitting overall wellness. Nutrafol’s nutraceutical ingredients strengthen and nourish thinning hair from within. 

New insights to male pattern baldness – this is what studies tells us

Male pattern baldness

Hold your horses, or at least your hair – there is new research on male pattern baldness. This research sheds some new light on hair growth mechanisms – Something that could pave the way for new treatments for male baldness.

The most widespread form of hair loss in men, is male pattern baldness. Also known as male alopecia. By the time men reach their 50’s, some studies have estimated that between 30 to 50 percent are affected by alopecia.

A research team from the University of California, set out to explore hair growth across the skin surface of the entire body. Their findings, may help us to understand and treat male baldness differently.

The researchers were Maksim Plikus, an assistant professor of developmental and cell biology, and Qing Nie, a professor of mathematics.

Maksim and Qing were able to map hair growth patterns across the entire skin by using a combination of mathematical modeling and biological data. Mathematical modeling turned out to be a valuable tool for understanding how hair follicles grow across the entire body.

Our new mathematical model predicted details of signaling communications between hairs. Which is otherwise difficult to reveal with standard biological experiments alone, says professor Nie.

Wnt and BMP signaling pathways

Maksim and Qing examined the Wnt proteins and bone morphogenetic proteins (BMPs) signaling pathways. Which they did as one of their previous research showed that these play an important role in hair growth. Their previous studies showed that defects in either one of these pathways may disrupt hair growth patterns.

What good does Wnt proteins and BMPs do?

Wnt proteins regulate cell proliferation, at first during the development of embryos, and then in the growth and regeneration of other tissues. BMPs are also growth factors that drive development in the embryo but also plays an important role when it comes to the functioning of cells.
So what previous research showed was that these signaling pathways control hair growth across the body. But the new study shows that hair growth is a coordinated process. Which in other words means that different skin areas sort of communicate with each other.

Male pattern baldness
Do not underestimate the power of some good supplements – they might be the extra boost your hair needs.

How is this relevant you may ask…

Male pattern baldness tends to occur in the frontal and upper back, but not at the lower back. So this communication between different skin areas is thought to be interrupted, and it is believed that hair follicles are growing independently.

If the communication between nonbalding and balding regions can be reactivated, hair growth signals can then start spreading across the entire head skin. Which can help preventing regional baldness, says professor Plikus.

 

What does L-Methionine do for your for hair?

What does L-Methionine do for your for hair?

Nutrafols previous post talked about L-Methionine as an ingredient but what exactly does the substance do for your hair? Here is the answer to that question.

A recap of what L-Methionine is

L-Methionine is something known as methionine and it is classified as an essential amino acid. And although methionine may not be the most well-known nutrient out there, researchers have discovered its many uses. It is important for the functions of many different types of cells throughout your body.

and a recap of what it is used for…

The amino acid is taken as a supplement for different reasons and these are the most common ones:

  • For some health conditions, such as Parkinson’s disease and colorectal cancer.
  • Improving bone strength
  • Weight loss

But maybe the most important thing it is used for is…

For healthy hair, skin and nails. Since L-Methionine is a building block protein tissue, many people take it to help their hair grow, their nails stay strong, and their skin remain youthful and healthy.

So let’s talk about how L-Methionine works for your hair, skin and nails

This amino acid together with L-Cysteine, B complex vitamins, and other nutrients helps your body to manufacture new protein tissues. L-Methionine can not be manufactured directly by your body, so to be able to get your necessary supply, you need to depend on your dietary sources and supplements.
The key element of L-Methionine is sulfur. To manufacture keratin in the hair shaft, you need the sulfur. And methionine is one of four amino acids that contain sulfur (L-Cysteine being the other one). Methionine is also one of only three amino acids that help your body to build creatine, a protein that is necessary for your muscle growth and energy.

What does L-Methionine do for your for hair?
Methionine also reduces breakage so try to include some L-Methionine supplements.

The benefits of L-Methionine

L-Methionine plays an important role to the health of your hair, skin and nails so taking this sulfur-rich compound is something that you should consider including in your everyday diet. Taking a beauty supplement that contains L-Methionine will boost the availability of protein building blocks that your body needs. This will ultimately support the healthy growth of beautiful hair, nails and skin.


Photos by: Marciaaa. and Bharat Kumar via Flickr.

Onion Juice for Hair Growth: Does It Work?

Onion juice has gotten some hype lately on social media. The claim is that you can use onion juice for hair growth. But does onion for hair growth really work? Instead of wading through different websites about onion juice for hair loss, we did the research for you to find out if onion juice for hair loss really works.

Scientific Study Investigates Whether Onion Juice for Hair Growth Works

There’sone study published regarding onion juice for hair regrowth, “Onion juice (Allium cepa L.), a new topical treatment for alopecia areata,” which researched the effects of using onion juice or onion oil for hair growth.

In this study, patients with alopecia areata — a form of sudden hair loss in which one or more circular bald patches may overlap on the scalp — were divided into two groups. Group 1 was directed to apply onion juice to the scalp twice a day for two months, and Group 2 was advised to apply tap water to the scalp twice a day for two months.

After two weeks of treatment, notable effects were already taking place to demonstrate the efficacy of onion for hair growth. Regrowth of coarse hairs was observed in Group 1, and after four weeks, researchers observed regrowth in 86.9% of the group that was using onions for hair growth.

The researchers concluded that onion juice can be an effective therapy for patchy alopecia areata and to promote hair regrowth. In other words, onion juice for hair regrowth can be helpful.

Why is Onion Juice Effective Against Hair Loss?

Onion juice may seem to be an unlikely treatment to fight against hair loss, but these veggies actually have many natural benefits for hair. Onions are rich in sulfur, which has antibacterial and antifungal properties, so it’s effective at killing germs and parasites as well as helping heal fungal infections. Hair loss is often triggered by an unhealthy scalp, so it makes sense that sulfur-rich onion juice may be helpful for some causes of hair loss. Another benefit when applying it to the scalp is that onion juice helps to get rid of dandruff, which is usually fungal in nature. Onions also contain quercetin, an antioxidant that studies have shown may be useful in treating alopecia areata.

onion juice hair loss
Red onions are a richer source of quercetin than white, but ALL onions contain some.

How to Use Onion Juice on Your Hair

Want to try onion juice to see whether it helps your hair? Here’s how to get onion juice.

  1. Grate an onion and strain the pulp. You can strain it with a sieve, press it between two spoons, or squeeze it through cheesecloth. Throw away the pulp and use only the juice.
  2. Use a juicer. This is the easiest method and will give you the greatest amount of onion juice for you to work with.

Are there any onion juice for hair growth side effects? Possibly. After using onion juice, some people noticed their scalp has become red and itchy. This is why it’s important to test how you react to onion juice by applying it to a very small area before putting it all over your scalp. Onion juice is very strong, so avoid any broken skin or sore areas. If you’re still concerned about getting a reaction like this, try boiling chopped onions and using the water once it has cooled down, which is much milder than pure onion juice.

How About the Smell?

Onions do have a very strong smell but the smell is only intense during application. When the onion juice has been washed out, the smell is barely noticeable. But if the odor still lingers, there are a few things you can try to remove it:

How to Get the Most Out of Your Onion Juice Treatment

Massage onion juice into the scalp and leave it overnight if possible. If not, 30 minutes will do. Apply it as often as you can, like whenever you’re getting ready to wash your hair. It can take a few weeks before you see any results. You can also complement the treatment with some natural supplements like Nutrafol that don’t smell to support healthy hair growth. Combining the two treatments will ensure your hair is happy and healthy.

Photos: Mitch Huang via Flickr.

Aurelien Guichard via Flickr.