Women

Limited Time Only

FREE travel kit / $66 value

with your hair growth subscription.

Strengthening Hair
Growth Duo

Hair Growth Nutraceutical

Collagen Infusion

Selected

#1 Dermatologist-Recommended

Hair Growth Supplement Brand*

CHOOSE A HAIR GROWTH NUTRACEUTICAL:

FREE Travel Kit / $66 value

Delivered once with your hair growth subscription, while supplies last.

We recommend 3-6 months of consistent use to see results.

Your subscription includes:

Wellness coaching with a naturopathic doctor

Hair Mineral Analysis testing

A Headspace subscription

Hair Growth Nutraceuticals improve hair growth by targeting 6 key root causes of hair thinning. Collagen Infusion provides additional support for aging as a root cause by providing the building blocks to strengthen hair.1-9

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 Collagen Infusion

Promote scalp hydration and elasticity5,6,8

Reduce visible signs of aging8,9

Recommended usage

Once daily, and with a meal, take 4 capsules of your Nutraceutical—an efficacious serving that contributes to visible results in 3-6 months. Add 1 scoop of Collagen Infusion to 8oz of hot or cold liquid daily. Tear open the refill pouches and pour the contents into the reusable jars once empty.

Gluten-freeDairy-freeHORMONE-FREEFREE OF ARTIFICIAL COLORSFREE OF ARTIFICIAL FLAVORINGSoy-freeDrug-freeNon-GMO tested

A 2-tiered approach to target 6 root causes of thinning with added support to address the effects of aging on hair.

Extra Support

The Foundation

Hair Growth Nutraceuticals

Hair Growth Nutraceuticals

The Foundation for Hair Growth

Improves hair growth, visible thickness, and strength by targeting multiple root causes of thinning.1-4

Collagen Infusion

Collagen Infusion

Added Support for Aging

Strengthens hair and replenishes lost collagen as a root cause of aging hair with bioavailable Marine Collagen Peptides and Citrus Flower Acids.5-9

The aging-hair connection
The aging-hair connection.

By age 30, your body has already started breaking down the collagen in your skin and scalp.

Signs of aging

Hair thinning, coarse texture, weakened hair that grows slowly, thin skin, fine lines and wrinkles, achy joints, and brittle bones can all be signs of aging.

How it affects your hair

The scalp loses collagen and elastin as you age. This structural breakdown prevents key components like blood vessels, lipids, melanocytes, and nerve endings from protecting, hydrating, and replenishing nutrients needed for hair growth. As a result, hair becomes shorter, weaker, and less pigmented.

How we target it

We use Marine Collagen Peptides to replenish key amino acids that build strong hair and provide hydration to the scalp, plus Vitamin D to reduce hair damage.

Is aging a root cause of your hair thinning? Let’s find out.

Stress

We’re serious about facts.
Ask away.

Is collagen safe to take while pregnant or breastfeeding?

We do not recommend taking Collagen Infusion if you are pregnant or breastfeeding. Please consult with your healthcare provider before adding any supplement to your routine.

Is Collagen Infusion vegan?

No. Collagen can only be made by animals and never by plants. Products that market themselves as plant collagen combine proteins to artificially mimic collagen’s amino acid profile, but they are not produced in peptide form, which contributes to their efficacy. Other plant collagen formulas use ingredients to stimulate collagen production in the body. The Marine Collagen Peptides in Collagen Infusion come from the scales of wild-caught cod from pristine waters in a region where the fish thrive due to the sustainable practices of our fishery. The Collagen Peptides are upcycled from the scales, a part of the fish that is typically disposed of while cooking. Collagen Peptides from a marine source are quickly absorbed and recognized by the body as useful in supporting healthy hair.

How do I know if aging is the source of my hair concerns?

By age 30, collagen and elastin begin breaking down. This can result in thin, dry, weak hair that breaks more frequently. You may even notice your hair can’t grow as long as it once could. If you are experiencing these signs, aging may be a prominent root cause of your hair thinning. Take our quiz to find out.

Why do I need to subscribe to Nutrafol Hair Growth Nutraceuticals in order to purchase Collagen Infusion?

Collagen Infusion is formulated to strengthen hair by providing targeted support for aging as a root cause of hair thinning—but collagen cannot improve hair growth on its own. To create the most effective regimen, it is meant to be used with our Hair Growth Nutraceuticals, which create a strong foundation for hair growth by addressing 6 key root causes of hair thinning.

What is the best way to use Collagen Infusion? Will it affect the taste of food and beverages?

Just add 1 scoop of Collagen Infusion to 8-12 ounces of hot or cold liquid and stir. This booster dissolves quickly and completely, leaving no texture or taste. You can also add it to food that contains some water content to help it dissolve, like yogurt, soup, or a smoothie.

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) 454-3320

Or reach us via email at:

support@nutrafol.com

*According to IQVIA ProVoice survey for 12 months ending March 31, 2025.
‡Limited time only. One per customer; cannot be combined with other offers or sales. Requires new Hair Growth Nutraceutical subscription created on nutrafol.com with recurring delivery and payment every 1, 3 or 6 months per offered gift. New subscribers only. Gift is a one-time delivery only. Gifts are non-refundable or otherwise exchangeable for cash or product. Offer valid only on orders shipped within the United States. Not applicable to international orders.

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. Kim, D. Nutrients 2018. 6. CBM, 2021. 7. Nutrafol. Data on file. 2022. 8. Zmitek, K. Biofactors. 2017. 9. Kim, J. Arc Pharm Res, 2011. 10. Sivamani R, et al. J Drugs Dermatol. 2024.