The natural next step in your hair health routine.
The natural next step in your hair health routine.
A science-backed shampoo and conditioner system for visibly stronger, healthier hair.
With Nutraceuticals as your foundation for hair growth, our clinically effective shampoo and conditioner protect your scalp and hair from external stressors—instead of simply smoothing over or disguising damage.


Root Purifier Shampoo
$44
Deeply cleanses and fortifies without stripping the scalp.
1

Strand Defender Conditioner
$44
Strengthens and defends hair from damage.
1
Due
$88.00

Color and extension safe

Clinically effective

Physician-formulated
Break up with outdated hair care.
Break up with outdated hair care.
The truth? Your scalp and hair strands have different needs. That’s why our shampoo and conditioner each play a specialized role in balancing the scalp and defending hair from damage.
Shampoo facts:
Over-washing your hair with harsh shampoos strip the scalp, while under-washing and dry shampoo lead to build-up. Both can damage hair by clogging and suffocating the scalp.
The Nutrafol difference:Our sulfate-free shampoo deeply cleanses and fortifies while being gentle enough for daily use.
The result:A hydrated, nourished ecosystem for healthy hair.
Conditioner facts:
Hair is not alive. Once hair has left the scalp, it’s no longer a living tissue and therefore cannot be repaired. That’s why it’s important to safeguard your hair from damage—caused by factors like color-treating and wet brushing—before it occurs.
The Nutrafol difference:Our lightweight, silicone-free conditioner provides multi-layer protection to strengthen hair and defend against damage.
The result:Hair that remains healthy, strong, and moisturized without being weighed down.
Healthy hair starts with a balanced scalp.
New

Build-Up Blocker
Scalp Microbiome Exfoliating Mask
Removes scalp build-up and excess sebum.
New

Stress Reliever
Scalp Microbiome Essence
Soothes scalp dryness and irritation.
Common questions
Our shampoo and conditioner will not grow your hair, but they will balance your scalp microbiome and defend your hair from damage. We recommend using these products with your Hair Growth Nutraceuticals to support your hair health from within and directly at the scalp and the strands.
We recommend washing your hair frequently as dirt, pollution, dust particles, and styling products can clog pores and throw off the balance of your scalp microbiome. Root Purifier is gentle enough to be used daily.
Harsh chemicals found in common shampoos over-cleanse the scalp microbiome and strip away healthy microbes—which can cause an overproduction of sebum and an imbalanced scalp pH. Root Purifier washes away dirt, excess sebum, and impurities–without stripping the scalp. It optimizes the scalp's natural pH levels and regulates oil production while also hydrating and nourishing for a balanced scalp microbiome.
Our competitors claim to reverse or repair damaged hair, but this is impossible because hair is not a living thing. Strand Defender defends hair and stops damage before it starts. Our science-backed, silicone-free formula uses natural ingredients to provide multi-layer protection so that hair can stay strong, smooth, and healthy.
Yes! Both were formulated to work for all hair types and ethnicities.
Yes, Root Purifier Shampoo and Strand Defender Conditioner are safe and have been tested for color-treated hair.
Your usage will differ based on how often you wash your hair and how long or thick your hair is.
After using Root Purifier Shampoo, your scalp will immediately feel deeply cleansed with a reduction in sebum, nourished, and hydrated. Note that it may take a few washes to balance your scalp’s pH, especially if you have been using a shampoo that strips the hair.
Hair will feel more moisturized, smoother, and easier to manage after one use of Strand Defender Conditioner. Use consistently to protect hair from damage over time.
