Complete ingredient transparency

  • One of the most important components of beautiful hair, skin, and nails, biotin is essential for metabolizing proteins, carbohydrates, and fats.*
  • Featuring our premium RGen-Bio™ formula, plus 5000 mcg of biotin, Hair Growth Complex is formulated to help support hair from within.*

RGEN-BIO™ BIOTIN

OUR INGREDIENTS

  • Hair health begins with your nutrition. That’s why we believe that a holistic approach is the best way to support your hair’s wellness.*
  • To help you achieve healthy hair, we’ve included antioxidant-rich vitamin C to help combat free radicals, biotin to support hair health, zinc to support skin health, essential B-vitamins to help circulation and hair structure, and horsetail extract, a well-known herbal remedy used for centuries to support hair.*

ESSENTIAL VITAMINS & MINERALS

CORE VALUES

HAIR SUPPORT FORMULA*

Our hair growth formula helps to support hair health, fullness, and shine from within.*

QUALITY INGREDIENTS

Hair Growth Complex is made with premium global and domestic ingredients.

MADE IN THE USA WITH GLOBALLY SOURCED INGREDIENTS

Hair Growth Complex is carefully produced in Utah and shipped from Colorado. 

100% SATISFACTION GUARANTEE

We want you to be 100% satisfied with your Hair Growth Complex. That’s why every order comes with a 90-day money-back guarantee.

ABOUT US

At Primal Harvest your wellbeing is our mission. We bring together science, nature, and expertise to deliver holistic supplements to help you feel your best at every age. We strive to always deliver the most premium products possible featuring clinically-studied ingredients. All of our products are carefully crafted within the United States with globally sourced ingredients and are third-party tested to ensure the highest quality.

  • Supports smooth, healthy hair*
  • 5000 mcg biotin and RGen-Bio TM for hair health*
  • Formulated with type II collagen, keratin, and key vitamins & minerals
  • 60 hair growth capsules (one-month supply)
  • Gluten-free, dairy-free, and soy-free

90-Day Money-Back Guarantee. Free Express Shipping on Orders of $ 75 or More.

HAIR GROWTH COMPLEX

COLLAGEN COMPLEX

VITAMIN B3, B5, B6 & B12

PUREWAY-C

2980 McFarlane Rd Miami, FL 33133

*These statements have not been evaluated by the FDA Food & Drug Administration. These products are not intended to diagnose, treat, cure or prevent any disease. 

Note: The information provided by this website or this company is not a substitute for a face-to-face consultation with your physician and should not be construed as individual medical advice. Always seek the advice of your physician or other qualified healthcare provider with any questions you have regarding a medical condition. Never disregard professional medical advice or delay in seeking it because of something you have read on this website. The testimonials on this website are individual cases and do not guarantee that you will get the same results. 

All content, including text, graphics, images and information, contained on or available through this web site is for general information purposes only. 

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HORSETAIL EXTRACT

100% REFUND POLICY 

We offer a 100% money-back guarantee within 90 days of receiving any product. Try it out, if you're not happy we'll refund your purchase

RGEN-BIO

AND MORE!

ZINC

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We want to see how Hair Growth Complex works for you! 

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on June 24, 2022

I have struggled with finding ways to get my hair to grow and maintain its great texture. Well now, all of that has changed because I finally got supplements that help me and I can add into my daily routine. Primal Harvest's Hair Growth Complex for healthier, thicker, fuller hair. And if you have any sensitivities, you can still take the supplements because they are gluten dairy and soy free. They also have key vitamins and minerals, such as biotin that promotes hair growth . So I definitely recommend you guys go and pick these up. They're super easy to add into your morning routine and you definitely won't regret it.

on Nov. 8, 2022

I’ve tried various hair growth brands, but this has been by far the best. I've been using this products fro three months now. I came across Primal Harvest and was willing to invest because the products are affordable and natural. I started noticing that my hair was growing back within the first month of using it night and day. I’m on my third bottle now and can definitely see a big difference. Very happy with this brand and so happy that it's natural! Thank you!

on June 27, 2022

I've been using Primal Harvest's hair growth, complex for a month now.  I've already seen hair growth. This product really works! I'm having good results with it. My hair is growing back. You should definitely check this one out. The ingredients here are all natural. If you go and check out the supplement facts, it something that you won't regret purchasing. You just need to take two capsules a day. Again, great product. Great results. I highly recommend Primal Harvest's Hair Growth Complex!

on June 24, 2022

Primal Harvest, Hair Growth Complex has truly transformed my hair. My hair used to be super unhealthy, dull and thin and now it's the healthiest it's ever been. Thick and voluminous as ever. I'm so grateful for this product and the ingredients in here are 10 out of 10. The ingredients are super clean and I love everything about this product. I highly recommend this one! Definitely a must try! 

90-Day Money Back Guarantee. Free Express Shipping on orders over $ 75

- Amari E. 

- Stevie W.

- Paul E.

- Vivian N.

SEE WHY OUR HAPPY PRODUCT TESTERS ARE LOVING IT

EACH SERVING OF HAIR GROWTH COMPLEX CONTAINS

Made in the USA with globally sourced ingredients

  • Hair Growth Complex uses only the finest ingredients. This means you can support your hair daily without worrying about hidden ingredients or unnecessary synthetic fillers.* 
  • This hair care formula combines vitamins and minerals like vitamin C, zinc, copper, B vitamins, and calcium with a type II collagen-hyaluronic acid complex, hydrolyzed keratin, and horsetail extract.  

EXPERTLY FORMULATED

HOW MIGHT YOU BENEFIT FROM HAIR GROWTH COMPLEX?*

Everybody is unique and we all respond differently to changes in our wellness routines. Like with any healthy habit, commitment is key to seeing the biggest results. Here are some examples of how taking a hair supplement consistently may look for different people:*

1-2

3-6

6+

SUPPORT FOR*

SUPPORT FOR*

SUPPORT FOR*

  • Healthy hair*
  • Shine and density*
  • Thick-looking locks*
  • Healthy skin and nails*
  • Hair luster and body*
  • Volume and strength*
  • Vitality in hair and complexion*
  • Maintaining a beauty routine*
  • Hair that feels full and lush*

REFERENCES

DISCLAIMER: This scientific research is for informational purposes only. The results reported may not necessarily occur in all individuals. Primal Harvest provides this information as a service but does not endorse it. This information should not be read to recommend or endorse any specific products.

Ablon G. A 3-month, randomized, double-blind, placebo-controlled study evaluating the ability of an extra-strength marine protein supplement to promote hair growth and decrease shedding in women with self-perceived thinning hair. Dermatol Res Pract. 2015;2015:841570. doi:10.1155/2015/841570.

Araújo LA, Addor F, Campos PM. Use of silicon for skin and hair care: an approach of chemical forms available and efficacy. An Bras Dermatol. 2016;91(3):331-335. doi:10.1590/abd1806-4841.20163986. 

Boccaletti V, Zendri E, Giordano G, Gnetti L, De Panfilis G. Familial Uncombable Hair Syndrome: Ultrastructural Hair Study and Response to Biotin. Pediatr Dermatol. 2007;24(3):E14-E16. doi:10.1111/j.1525-1470.2007.00385.x. 

Coerdt KM, Goggins CA, Khachemoune A. Vitamins A, B, C, and D: A Short Review for the Dermatologist. Altern Ther Health Med. 2021;27(4):41-49.

Endly, Dawnielle C, and Richard A Miller. “Oily Skin: A review of Treatment Options.” The Journal of clinical and aesthetic dermatology vol. 10,8 (2017): 49-55.. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5605215/  

Kwack MH, Shin SH, Kim SR, et al. l-Ascorbic acid 2-phosphate promotes elongation of hair shafts via the secretion of insulin-like growth factor-1 from dermal papilla cells through phosphatidylinositol 3-kinase. Br J Dermatol. 2009;160(6):1157-1162. doi:10.1111/j.1365-2133.2009.09108.x. 

Prasad AS. Discovery of human zinc deficiency and studies in an experimental human model. Am J Clin Nutr. 1991;53(2):403-412. doi:10.1093/ajcn/53.2.403.

Pyo HK, Yoo HG, Won CH, et al. The effect of tripeptide-copper complex on human hair growth in vitro. Arch Pharm Res. 2007;30(7):834-839. doi:10.1007/BF02978833. 

Saper RB, Rash R. Zinc: an essential micronutrient. Am Fam Physician. 2009;79(9):768-772.

Sung YK, Hwang SY, Cha SY, et al. The hair growth promoting effect of ascorbic acid 2-phosphate, a long-acting Vitamin C derivative. J Dermatol Sci. 2006;41(2):150-152. doi:10.1016/j.jdermsci.2005.11.010. 

Trüeb RM. Oxidative stress in aging of hair. Int J Trichology. 2009;1(1):6-14. doi:10.4103/0974-7753.51923

Yanagisawa H. Zinc deficiency and clinical practice--validity of zinc preparations. Yakugaku Zasshi. 2008;128(3):333-339. doi:10.1248/yakushi.128.333. 

Yang FC, Zhang Y, Rheinstädter MC. The structure of people's hair. PeerJ. 2014;2:e619. Published 2014 Oct 14. doi:10.7717/peerj.619.

Zempleni J, Hassan YI, Wijeratne SS. Biotin and biotinidase deficiency. Expert Rev Endocrinol Metab. 2008 Nov 1;3(6):715-724. doi: 10.1586/17446651.3.6.715.

An, et al., Keratin-mediated hair growth and its underlying biological mechanism, Commun Biol 2022 Nov 19;5(1):1270.

Tong & Coulombe, Keratin 17 modulates hair follicle cycling in a TNFalpha-dependent fashion, Genes Dev 2006 May 15;20(10):1353-64.

Bragulla & Homberger, Structure and functions of keratin proteins in simple, stratified, keratinized and cornified epithelia, J Anat. 2009 Apr; 214(4): 516–559.

Barati, et al., Collagen supplementation for skin health: A mechanistic systematic review, J Cosmet Dermatol. 2020;00:1–10.

A holistic hair support formula with collagen, hyaluronic acid, keratin, horsetail extract, vitamins, and minerals, delivered to you in just two easy-to-take capsules per day!*

AS FEATURED IN

*Note: Individual results may vary. The benefits stated are based on personal experiences and subjective feedback from users of Primal Harvest products and may vary from person to person.

A LEADER IN THE MARKET AS A HAIR GROWTH SUPPLEMENT

Here’s how Primal Hair Growth compares to similar products on the market:

PRIMAL 

HAIR GROWTH

by Primal Harvest

OTHER

BRANDS

90-Day Money Back Guarantee. Free Express Shipping For Orders Over $75

A plant-based biotin extract formulated from the Sesbania grandiflora plant.

Featuring type II collagen and 10% hyaluronic acis.

A premium, clinically-tested vitamin C formulation.*

An essential trace mineral for supporting skin health.*

B-vitamins play a number of roles in the body including energy metabolism and circulation support.*

A plant-based extract from Equisetum arvense known to contain antioxidants and silica.

COPPER

A mineral found in foods like liver and oysters, used for many vital functions like energy production and iron metabolism.*

KERATIN

A type of protein found in hair, skin, and nails.

CORE BENEFITS OF HAIR GROWTH COMPLEX

Carefully Selected Ingredients to Support Hair Health*

ESSENTIAL VITAMINS & MINERALS*