In This Review
What is PureHealth Research ReGROW?
ReGROW is a natural supplement by PureHealth Research that contains vitamins, minerals, and other bioactive ingredients that may help hair health and growth benefits. The formula aims to strengthen the follicles and enhance length, thickness, and radiance with regular use over time.
ReGROW may also slow hair loss and shedding, enhance hair moisture and pigment levels, and enhance its overall health and appearance.
According to Melissa Mitri, M.D., RDN explains that supplements like PureHealth Research ReGROW may be most effective for those deficient in key nutrients:
Research is still emerging on the effectiveness of hair supplements. What we know is that if you have an existing vitamin or mineral deficiency, especially one that impacts hair growth, you are more likely to reap the benefits of these hair supplements.
How does ReGROW compare to the many competing brands on the market? Keep reading as we look at this formula up close and answer all of our questions. Keep reading for our honest evaluation of ReGROW by PureHealth Research.
How Does It Rate?

Brand Highlights
- ReGROW is a natural formula free of GMOs, gluten, soy, and dairy.
- The manufacturer offers a full one-year money-back guarantee.
- ReGROW is a doctor-approved supplement.
- The manufacturer promises 74% improved hair regrowth with consistent, regular use over time.
Key Ingredients
- Vitamins A, C, and D3
- Biotin
- Zinc
- Iodine
- Selenium
- Copper
- Hydrolyzed Collagen Types I and II
- Saw Palmetto Berry Extract
- Ashwagandha Root and Leaf
- Hyaluronic Acid
- Turmeric Rhizome
- L-Lysine
- Horsetail Extract
- Japanese Knotweed Extract
- Solubilized Keratin
- Capsicum Fruit Extract
Pros
- PureHealth Research ReGROW may support healthy hair growth.
- The formula could improve hair volume and thickness.
- ReGROW for Hair might balance hair moisture levels and pigment.
- This supplement may help prevent hair loss and breakage.
- PureHealth Research ReGROW could enhance hair health and radiance.
Cons
- This supplement is somewhat expensive.
- There are several imitations of PureHealth Research ReGROW on the market.
- The formula is not suitable for vegetarian or vegan diets as it has bovine collagen.
About the Brand
The manufacturer of the ReGROW supplements PureHealth Research LLC, a health and wellness company composed of a team of medical and nutritional experts. Headquartered in Manassas, Virginia, USA, and founded in 2014, this organization develops natural supplements for a range of health issues.
How Does PureHealth Research ReGROW Work?
PureHealth Research ReGROW contains key nutrients and antioxidants essential to hair health. They help destroy free radicals to lower oxidative stress, promoting the repair of hair follicles and helping with growth, as we explained in our IGK Hair Care review. They may also protect from damaging UV rays.
A review published in the Journal of Photochemistry and Photobiology B Biology by Estibalitz Fernández, et al examined the efficacy of antioxidants in the health of human hair [1].
Some nutrients promote the promotion of healthy hair proteins and enzymes, and other vitamins and minerals stimulate the follicles. They may also reduce inflammation in the follicles and help repair scalp irritation.
ReGROW contains key hair proteins like collagen and keratin, which strengthen the stands and follicles and help promote growth and thickness. In addition, the product includes biotin, which could help strengthen the infrastructure of keratin as we said in our review of Hair La Vie. However, the research for this is not strong.
A review of the research published in Skin Appendage Disorders by Deepa Patel, et al found some limited support for the benefits of biotin in preventing hair loss [2].
Some ingredients in this supplement may boost circulation to the scalp, promoting more balanced nutrient distribution and improving health. In addition, there are hydrating compounds that improve moisture levels in the hair and scalp.
PureHealth Research ReGROW has ingredients with some research support for their ability to block the conversion of testosterone into the hormone DHT. As DHT is implicated in hair loss, this may help prevent further decline and promote growth.
Research published in The Journal of Clinical Endocrinology & Metabolism by H. Vierhapper, et al concluded that men and women with patterned baldness have higher levels of the hormone DHT [3].
PureHealth Research ReGROW Ingredients – Are they Safe & Effective?
These are some of the primary active ingredients in PureHealth Research ReGROW:
Turmeric Rhizome
The turmeric rhizomes are the underground stems of the plant, and they have potent anti-inflammatory agents that could reduce swelling in the scalp and follicles to improve health. It may increase the ‘anagen’ phase of hair growth to promote longer hair more quickly.
A study published in the Journal of Control Release by Olga Pelikh, et al concluded that curcumin nanocrystals may easily penetrate the hair follicles [4].
Horsetail Extract
This plant from the Equisetum Arvense fern contains potent antioxidants that promote the repair of the follicles, and silica which could slow hair loss and thinning. It may also reduce inflammation in the scalp to ease irritation and improve health. Research shows mixed results about the hair growth benefits of horsetail.
A 28-day study of rats published in the Journal of Pharmacy & Pharmacognosy Research by Penuel David found that the flavonoids in horsetail extract had some hair regenerative properties [5].
L-Lysine
This essential amino acid is not produced naturally in the body, so you have to derive it from supplements or food. It produces some of the key proteins required for hair health and growth, and it helps maintain the hair’s body and volume.
A review on the role of vitalism and minerals in hair loss published by Hind M. Almohanna, et al in Dermatology and Therapy said that there is some evidence showing that l-lysine increases iron levels to help slow hair loss [6].
Verdict: The primary active ingredients in PureHealth Research ReGROW have some scientific support for their potential hair growth and health benefits, which will of course vary depending on the individual.
Verdict: The primary active ingredients in PureHealth Research ReGROW have some scientific support for their potential hair growth and health benefits, which will of course vary depending on the individual.
PureHealth Research ReGROW Review – FAQs
Q: How Do You Take PureHealth Research ReGROW?
A: The recommended dosage is 2 ReGROW capsules daily with 6-8 ounces of water. Do not exceed this dosage unless directed by a medical doctor.
Q: What Sets It Apart From the Competition?
A: PureHealth Research ReGROW is a quality hair regrowth supplement with a long list of ingredients, which sets it apart from some of the competing brands. However, among higher-quality formulas, there are other brands with similar ingredients, and some are lower in cost.
Q: What is the Return Policy?
A: The manufacturer has a one-year money-back guarantee as well as a one-year exchange guarantee. If you’re not happy with the product, send back the unused portion of the bottles within 365 days of the billing date for a refund of the purchase price.
Q: Is PureHealth Research ReGROW Worth It?
A: While the price of PureHealth Research ReGROW is somewhat high for the market, it does contain a potent blend of ingredients with some research support for hair health and regrowth benefits. Results will vary for different individuals, so the formula may be worth it for some users and less so for others.
Q: Where can I purchase ReGROW?
A: You can get it from Amazon or Walmart. Remember to check the price on both, as it may vary between platforms.
What Do the PureHealth Research ReGROW Reviews Say?
In our assessment, PureHealth Research ReGROW is a good quality natural hair regrowth supplement with a rich collection of ingredients. There is some research support for the benefits of the formulation, however, there are similar brands on the market, and some may cost less.
The reviews on the official website are highly positive, and 231 users rate ReGROW natural hair formula a very high 4.9 out of 5 stars. Feedback on Amazon is more varied, with a total rating of 3.6 stars out of 196 customers.
One of the top 5-star comments on the official site is from Mary J., who says the supplement has benefited her hair health considerably:
Awesome Product! I am noticing my hair growing now because of this product and it’s not only helping my hair but my overall health as well.
One of the most critical one-star reports on Amazon comes from Walter Bell, who says he is very disappointed with the results after multiple bottles:
Sadly, this product is a joke. It’s being advertised on Publishers Clearing House as the next best thing since sliced ??bread, but it is far from it. The truth of the matter is that it’s just another big scam. 11/13/23 I am now working on my third bottle with no apparent results. I will give it six months in total to see if it works.
The last time I saw any commercials on publishers’ clearing house was when I started this review. Why is that? The same bald spots remain; I’ve noticed no new growth. 12/2/23 I will complete my third bottle in six days and have not seen any signs of new hair growth. 10/12/23 I Just opened my fourth bottle. The only thing I see growing to date are bald spots.
Verdict: The customer reviews of PureHealth Research ReGROW on the official website are very enthusiastic about the product benefits, but independent reports vary, and some users are disappointed with the lack of results.
PureHealth Research ReGROW Review – Conclusion
In the final analysis, PureHealth Research ReGROW is a good quality natural hair health and growth supplement with key nutrients, proteins, and bioactive backed by science for their potential benefits. It may work well for some users, however, there are similar products on the market and some cost less than this brand.
The ReGROW reviews on the official website are very enthusiastic about this supplement, saying it has worked well to promote hair growth, thickness, and shine. However, reports on independent sites like Amazon are more varied, and some users were dissatisfied with their results.
ReGROW for Hair is a natural supplement free of GMOs, gluten, soy, and dairy. While the ingredients are safe, some users could have mild side effects. If you experience unpleasant symptoms, stop taking the product immediately. Before you start taking ReGROW, it’s important to get medical approval from a physician.
Verdict on Claimed Benefits: Below is our summary of the available evidence for the claimed benefits of below mentioned hair growth products, supplements and hair growth vitamins based on the available research:

Product reviews are provided for informational purposes only and reflect solely the views and opinions expressed by the contributors and not those of Consumer Health Digest. We do not verify or endorse any claims made in these reviews. Please read the full product reviews disclaimer. *All individuals are unique. Your results can and will vary.
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6 Sources
We review published medical research in respected scientific journals to arrive at our conclusions about a product or health topic. This ensures the highest standard of scientific accuracy.
[2] A Review of the Use of Biotin for Hair Loss :https://www.researchgate.net/publication/316502607_A_Review_of_the_Use_of_Biotin_for_Hair_Loss
[3] Production Rates of Dihydrotestosterone in Healthy Men and Women and in Men with Male Pattern Baldness: Determination by Stable Isotope/Dilution and Mass Spectrometry: https://academic.oup.com/jcem/article/86/12/5762/2849261
[4] Hair Follicle Targeting with Curcumin Nanocrystals: Influence of the Formulation Properties on the Penetration Efficacy: https://pubmed.ncbi.nlm.nih.gov/33011240/
[5] Hair regenerative activities of flavonoid-rich extract of Equisetum hyemale L. (Equisetaceae) in chemically-induced alopecia in Sprague Dawley rats: https://www.researchgate.net/publication/336587499_Hair_Regenerative_Activities_of_Flavonoid-Rich_Extract_of_Equisetum_Hyemale_L_Equisetaceae_in_Chemically-Induced_Alopecia_in_Sprague_Dawley_Rats
[6] The Role of Vitamins and Minerals in Hair Loss: A Review: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6380979/
**This is a subjective assessment based on the strength of the available informations and our estimation of efficacy.
*Result may vary. The information contained in this website is provided for general informational purpose. No medical claims are implied in this content, and the information herein is not intended to be used for self diagnosis or self treatment of any condition.
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