Hair is not alive, and therefore existing damage cannot be reversed. Other conditioners use silicones and oils to conceal damage caused by factors such as color-treating, heat-styling, and wet-brushing—instead of actually protecting your hair.

Other products don't compare.
See how our conditioner is setting the standard.
| Physician-formulated | Clinically tested | Formulated without silicones | Improves elasticity | Reduces breakage | |
|---|---|---|---|---|---|
Nutrafol Conditioner |
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Other Brands |
Some | Some | Few | Few |
Protect strands with ingredients that won’t weigh your hair down.
What people are saying about our Conditioner.
This conditioner is formulated without silicones, has natural ingredients, and smells so good. My hair is now shinier, softer, and healthier.
Karima
I have very fine hair and I absolutely love the way these products make my hair look and feel. It leaves my hair feeling soft and super healthy!
Allie
Real customers compensated for sharing their stories.
Build the ultimate routine for hair growth and wellness.
Hair Growth Nutraceuticals
A daily supplement that improves hair growth with visibly more thickness and strength.1-4
Scalp Care
Support a healthy scalp with clinically tested products that won’t harm your hair.
Physician-formulated scalp care tailored to your needs.
Shampoo
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Conditioner
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Shampoo and Conditioner Set
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| Best For | Thinning Hair | Thinning Hair | Thinning Hair |
| Benefits | Cleanses without stripping to visibly improve hair volume, strength and texture¹ | Defends hair against damage for stronger, healthier hair¹ | Cleanses without stripping to visibly improve hair volume, strength and texture1 Defends hair against damage for stronger, healthier hair¹ |
We're serious about facts.
Ask away.
The hair strand is made up of 3 different parts: the cuticle and cortex are found in every hair type, while the medulla is only present in thicker hair types.
The cuticle is the outer layer of the hair made of overlapping cells that resemble fish scales. It is typically 6-10 layers deep. A healthy cuticle is smooth and flat to give hair shine and protect the inner parts of the hair from damage. Chemical processes and environmental aggressors can lift the cuticle and disrupt this balance, causing hair to become dry, brittle, and weak—which ultimately leads to breakage.
The cortex forms the hair’s main bulk and pigment. It consists of long keratin filaments, which are held together by disulphide and hydrogen bonds. The health of your cortex depends largely on the integrity of the cuticle protecting it.
The medulla is the innermost layer of the hair. It consists of a soft, thin core of transparent cells and air spaces. Thinner hair types do not have a medulla layer, resulting in less bulk and finer hair.
Our conditioner is formulated with natural ingredients and natural fragrance. If you have a sensitive scalp, we recommend doing a patch test before incorporating the product into your hair wellness routine.
Yes, it is vegan.
Yes, it is safe and has been tested for color-treated hair.
No, you do not need to use these formulas together to experience the benefits. However these products were formulated to complement each other for your strongest, healthiest hair yet.
Yes! It was formulated to work for all hair types and ethnicities.
Apply our conditioner from mid-shaft to the ends of hair after shampooing, leave on for at least 2 minutes, then rinse. For a deeper conditioning experience, leave on for 10 minutes, then rinse.
Our competitors claim to reverse or repair damaged hair, but this is impossible because hair is not a living thing. Our conditioner 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.
Hair will feel more moisturized, smoother, and easier to manage after one use. Use consistently to protect hair from damage over time.
Your usage will differ based on how often you wash your hair and how long or thick your hair is.