Gut Microbiome Hair
Growth Duo
Hair Growth Nutraceutical
Hairbiotic

#1 Dermatologist-Recommended
Hair Growth Supplement Brand*
Gut Microbiome Hair
Growth Duo
Hair Growth Nutraceutical
Hairbiotic
Hair Growth Nutraceuticals improve hair growth by targeting 6 key root causes of hair thinning. Hairbiotic provides added gut health support from 11 pre- and probiotic strains to promote nutrient absorption via gut health.1-7
CHOOSE A HAIR GROWTH NUTRACEUTICAL:
We recommend 3-6 months of consistent use to see results.
Science-
backed
100% drug-free
ingredients
Results in
3-6 months
Women Hair Growth Nutraceuticals Benefits
Visibly thicker hair volume2
Visibly less hair shedding2
Hair that grows faster, stronger, and longer1-2
Women also reported:
Visibly thicker lashes and brows2
Reduced feelings of stress and supported sleep quality1
Ingredients in Hairbiotic
Balances the microbiome5,8
Promote nutrient absorption via gut health6
Support the immune system7
Recommended usage
Once daily, take 4 capsules of your Nutraceutical with a meal, and 1 capsule of Hairbiotic—an efficacious serving that contributes to visible results in 3-6 months. Tear open the refill pouches and pour the contents into the reusable jars once empty.
A 2-tiered approach to target 6 root causes of thinning with added support to balance the gut microbiome.
Extra Support
The Foundation

Hair Growth Nutraceuticals
The Foundation for Hair GrowthImproves hair growth, visible thickness, and strength by targeting multiple root causes of thinning.1-4

Hairbiotic
Added Support for NutritionTargets the gut microbiome as a root cause of compromised hair nutrition with 11 strains of pre- and probiotics known to help improve hair quality.5-7

Signs of inadequate nutrition
Brittle, dry hair or all over thinning can be signs of gaps in the body's nutrients that are needed to support healthy hair growth. You may also notice bloating or digestive complaints.
How it affects your hair
Key nutrients are needed to build hair and support a healthy hair growth cycle. As a micro-organ, our hair follicle is affected by nutrient gaps. This can be further impacted by stress or nutrient absorption from the gut microbiome.
How we target it
Marine Collagen Peptides, vitamins, and minerals are some ways Nutrafol Hair Growth Nutraceuticals help provide the building blocks of strong hair fibers.
Recommended by 4,500+ healthcare and hair professionals.

“Nutrafol’s blend of 100% drug-free ingredients target key root causes of hair thinning, such as stress and poor nutrition, making it a holistic approach to hair health. I trust Nutrafol to support not just the appearance but the overall health of hair from the inside out and confidently recommend Nutrafol to my patients who are looking for a science-backed approach to achieve healthier, visibly fuller hair.”
Dr. Hope Mitchell M.D.
Board-Certified Dermatologist

“Nutrafol provides a holistic approach consistent with my approach of reducing hair thinning and its source by helping the body from inside.”
Dr. Julie Rusak, M.D.
FAAD Board-Certified Dermatologist
Expert partners compensated for their
opinion and experience.
We’re serious about facts.
Ask away.
What’s the difference between Nutrafol Women’s, Women’s Vegan, and Women’s Balance?
What’s the difference between Nutrafol Women’s, Women’s Vegan, and Women’s Balance?
Our Hair Growth Nutraceuticals are physician-formulated to the bio-specific needs of men and women through all life stages and lifestyles.* Key root causes of thinning hair affect men and women differently and can change over time—so we created multiple formulas to give your hair exactly what it needs, when it needs it most.
Women’s formula focuses on addressing key root causes of hair thinning for women 18-44 years old when stress, lifestyle habits and nutrition play a heightened role in hair health.*
Women’s Vegan is formulated for women 18-44 with key root causes of thinning focusing on stress and lifestyle habits plus it is optimized to support plant-based diet’s nutrition and absorption of nutrients in the body that affect hair health.*
Women’s Balance is formulated for women 45+ to support key root causes of hair thinning for women such as stress with optimized support for hormonal changes, such as menopause that affect hair health.*
Postpartum is OBGYN-formulated to address key root causes of hair thinning and shedding for women within the first year of giving birth and through the time they are breastfeeding such as the physical and emotional stress, hormonal changes and nutritional support.*
Men’s formula multi-targets key root causes of thinning for men 18+ such as stress and poor nutrition with optimized support of hair-growth inhibiting DHT hormone, without compromising sexual performance.*
Why are Hair Growth Duos not available with Nutrafol Postpartum?
Why are Hair Growth Duos not available with Nutrafol Postpartum?
Postpartum uses breastfeeding-friendly ingredients to address postnatal nutritional gaps and stress for better hair growth and wellness through whole-body recovery post-childbirth. This product was designed to support women postpartum without the need for a targeted booster. Some of the ingredients in our Hair Wellness Boosters have not been tested for safety in breastfeeding women.
What is a Hair Wellness Booster?
What is a Hair Wellness Booster?
While our Hair Growth Nutraceuticals address 6 key root causes of hair thinning, some of us need added support for our most problematic root causes based on our current lifestyle. Our targeted boosters are complementary formulas to help personalize and focus your growth journey in areas you need it most. Stress Adaptogen is designed to provide additional stress support with ingredients that improve the stress response and help your body become more resilient to mental and emotional stressors for a healthy hair growth cycle.
Will Nutrafol products work for my hair type?
Will Nutrafol products work for my hair type?
Nutrafol products were formulated to promote hair growth and hair wellness for all types of hair. While the characteristics of hair strands may vary by ethnicity, the underlying root causes that affect hair follicles can affect all people equally.
In a recent clinical study, we examined the effectiveness of Nutrafol in African American, Asian, Hispanic, and non-Hispanic men and women. All ethnicities saw less shedding after 2 months and improved thickness, growth rate, scalp coverage, and shine after 6 months of taking our Hair Growth Nutraceuticals.
When can I expect to see results?
When can I expect to see results?
In our clinical studies, women showed results in 3-6 months.
1-3 Months
Hair strengthens from within. Notice less stress and better sleep. Look for shinier hair with less shedding and breakage.
3-6 Months
You may notice improvement in fullness and volume.
6+ Months
Experience visible changes like faster-growing hair that’s thicker and stronger.
Will I grow hair on other parts of my body?
Will I grow hair on other parts of my body?
No. Facial and body hair are triggered by different factors than the hair on our head. Saw Palmetto in our hair growth nutraceutical helps combat DHT, which may actually prevent facial hair growth.
How do I know if I need the Gut Microbiome Hair Growth Duo?
How do I know if I need the Gut Microbiome Hair Growth Duo?
You know your body best—but, if in addition to hair thinning, you are experiencing brittle, dry or oily hair, fatigue, bloating, gas, and digestive complaints, this combo could be for you.
Why can’t I buy Hair Wellness Boosters separately?
Why can’t I buy Hair Wellness Boosters separately?
Our Hair Wellness Boosters don’t grow hair on their own! They are hyper-focused on balancing one of your key root causes of hair thinning to unlock the power of your Hair Growth Nutraceutical. Stress Adaptogen promotes hair wellness with adaptogens that pair with Ashwagandha to balance the stress response.
Can I swap the products in my Hair Growth Duo?
Can I swap the products in my Hair Growth Duo?
If you are a subscriber you can edit, swap, and add other products to your deliveries through your account page. Simply log in and select “Manage Subscription.”
Have questions?
Chat with our customer support team.
Monday - Friday 9am to 7pm (EST).
We’re here for you.
More than a supplement subscription, we’re committed to supporting you as you grow.
You can also text or call us at:
(888) 454-3320Or reach us via email at:
support@nutrafol.com*According to IQVIA ProVoice survey for 12 months ending March 31, 2024.
1. Ablon G. J Drugs Dermat, 2018. 2. Stephens T. et al., JCAD 2022./Nutrafol. Data on file. 2022. 3. Ablon G, et al. JDD, 2022. 4. Berkowitz S, et al. ASDS, 2020./Nutrafol. Data on file. 2020. 5. Cuentas, A et al. J Probiotics & Health, 2017. 6. Nalepa B. J Toxicol Environ Health, 2012. 7. Erdman SE. Benef Microbes, 2014. 8. Febvre et al, Nutrients 2019. 9. Sivamani R, et al. J Drugs Dermatol. 2024. 10. Nutrafol. Data on file. 2022.