Hair growth vitamins or supplements next to comb

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The best vitamins for hair growth encompass a combination of essential nutrients that play a pivotal role in promoting strong and healthy locks. Vitamins such as biotin, Vitamin A, Vitamin E, and Vitamin C are recognized for their potential to enhance hair growth and improve hair quality. When choosing a supplement, it’s essential to opt for a well-rounded product that addresses potential nutritional deficiencies and supports overall hair health, but consulting a healthcare professional for guidance on your specific needs is advisable.

Thicker, longer, stronger, healthier hair in a bottle? That’s the hope, right? So, we’ve pinpointed the consensus five best vitamin-based hair growth supplements to help your locks of love shine from the inside out. Thirteen experts rank them by factors, including studies, reviews, ingredients, and of course, results. Our list is based on the products that appear most frequently across their reviews. Did we miss a tried and true product? Let us know in the comments below!

➡️ How Our “Best Of The Best” Lists Are Created


StudyFinds’ “Best of the Best” articles are put together with the idea of taking the work out of common consumer research. Ever find yourself searching for a product or service on Google and reading multiple reviews to find items listed across many of them? Our Best of the Best lists are created with that process in mind, with each item ranked by how frequently it appears on expert reviews or lists. With Best of the Best, you are getting consensus picks — making them truly the best of the best!

Woman looking at her gray roots
A woman looking at her hair in the mirror (Photo by PPStudio on Shutterstock)

The List: Best Hair Growth Vitamins, According to the Pros

1. Nutrafol

According to Prevention, “This uses highly concentrated botanicals to address every stage of the growth cycle, such as vitamin E, ashwagandha (a type of herb), anti-inflammatory biocurcumin, and others. It has excellent clinical studies to support its efficacy. One peer-reviewed study published in the Journal of Drugs in Dermatology, found that women who said their hair was thinning reported improved growth and thickness after six months. The researchers also found an increase in hair density after three months.”

Nutrafol Women's Hair Growth Supplement
Nutrafol Women’s Hair Growth Supplement

Harper’s BAZAAR says this isn’t just another fish in the sea: “In a sea of powders, gummies, pills, and shots promising thicker and fuller hair, Nutrafol is one of the few hair growth products that actually delivers results. Be patient: results can take three to six months — and you’ll need to keep taking it. It works by fighting off inflammation and free radicals that impair follicle function. Vitamin E, keratin, marine-based collagen, and hyaluronic acid speed up growth, promote absorption of hair-boosting nutrients, and add oomph.” 

Marie Claire consulted a physician who says, “‘Nutrafol supplements target key factors of thinning hair such as nutrition, stress and lifestyle with natural, medical grade ingredients,’ says Dr. Nichols. ‘This clinically effective supplement improves hair growth and visible thickness.’” 

2. Hum Nutrition Hair Sweet Hair

Forbes recommends this supplement from Hum: “Hum Nutrition’s Hair Sweet Hair is a line of vegan gummies designed to make hair stronger and healthier, which encourages growth. Dr. Green recommends these gummies since they contain biotin, folic acid, vitamin B12 and zinc to prevent hair loss.” 

HUM Hair Sweet Hair
HUM Hair Sweet Hair

“These gummies check off all the boxes: 100 percent natural, 100 percent vegetarian and vegan, GMO-free, gluten-free, and no preservatives. Game-changing ingredients like PABA fight gray hairs and promote natural pigments. While fo-ti (a root used in Chinese medicine) strengthens strands. Plus, you’ll begin seeing results in as little as two months,” adds Elle.

Camille Styles says, “Formulated with hair-loving ingredients like biotin and folic acid, Hum Nutrition’s vegan berry gummies promote longer, stronger, and healthier hair. Along with traditional hair growth supplement ingredients, Hair Sweet Hair also contains Fo-Ti to help combat hair loss.” 

3. Viviscal

Men’s Health writes, “This supplement contains ingredients including shark collagen and mollusk powder, both believed to help indigenous Inuits in the Arctic grow especially thick hair. Research published in the Journal of Cosmetic Dermatology suggests that marine collagen can both decrease hair loss and help new hair grow.” 

Viviscal Hair Growth Supplements
Viviscal Hair Growth Supplements

“Viviscal is a supplement whose hair growth formulation has been clinically supported. It has been designed for men and women dealing with hair loss issues. The makers of this supplement claim that this hair health supplement shows effective results within just 90 days of consumption. The users say they have experienced a reduction in hair loss and an enhancement in density and thickness,” according to Outlook.

Oprah Daily’s consult with a dermatologist led to this recommendation: “‘Hair loss or thinning is multifactorial, meaning there are many different causes,’ says Valerie Callender, MD, a board-certified dermatologist in Glenn Dale, Maryland. ‘The best treatment is one that offers a multi-targeted approach, like Viviscal, which combines zinc, biotin, vitamin C, horsetail extract, as well as a marine complex.’”

4. OLLY’s Heavenly Hair Gummies

Healthline recommends this as the best gummy supplement for hair growth: “OLLY Heavenly Hair Gummies contain biotin and zinc, as well as several herbs that may support hair growth. For example, the gummies include amla extract which is thought to have anti-inflammatory and antioxidant properties. These gummies also contain horsetail extract and silica, which may help prevent hair shedding and thinning.”

OLLY Heavenly Hair Gummies
OLLY Heavenly Hair Gummies

“These tropical grapefruit-flavored gummies are loaded with good-for-hair ingredients, like biotin and keratin, to nourish hair follicles. They also contain naturally-occurring minerals, like silicon, to fortify and protect against breakage, as well as amla, a botanical used in Ayurvedic medicine that nourishes hair strands from the inside out,” adds Oprah Daily.

5. Nature’s Bounty Hair Skin and Nails

Best Products says this supplement is great for any budget: “Trying to get better hair on a budget? This bottle of 230 gummies from Nature’s Bounty will definitely do the trick. These pink, strawberry-flavored gummies don’t just taste good — each one contains 2,500 micrograms of hair-strengthening biotin. They also contain antioxidant vitamins C and E to give your hair, nails, and skin an overall nutritional boost.”

Nature’s Bounty Hair Skin and Nails
Nature’s Bounty Hair Skin and Nails

“Nature’s Bounty Hair, Skin and Nails multivitamin is a softgel supplement that contains vitamins A, B6, B12, C, D, E, thiamin, riboflavin, folate, biotin, pantothenic acid, iron, zinc, selenium, manganese, argan oil, para-aminobenzoic acid, choline bitartrate, alpha lipoic acid, equisetum arvense, hydrolyzed collagen and hyaluronic acid. Vitamin A, C and E support healthy skin, hair and nails, while hyaluronic acid fights aging skin such as wrinkles. The included vitamins and minerals in this Nature’s Bounty multivitamin range from 17% (iron) to 16,667% (biotin) of your recommended daily value,” mentions CNET.

Cheers to many good hair days ahead! 

Sources:

Note: This article was not paid for nor sponsored. StudyFinds is not connected to nor partnered with any of the brands mentioned and receives no compensation for its recommendations. This article may contain affiliate links in which we receive a commission if you make a purchase.

Lea la versión en español en EstudioRevela.com: Mejores vitaminas para el crecimiento del cabello: Las 5 suplementos más recomendados por expertos.

About Stephanie Vallette

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StudyFinds publishes digestible, agenda-free, transparent research summaries that are intended to inform the reader as well as stir civil, educated debate. We do not agree nor disagree with any of the studies we post, rather, we encourage our readers to debate the veracity of the findings themselves. All articles published on StudyFinds are vetted by our editors prior to publication and include links back to the source or corresponding journal article, if possible.

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7 Comments

  1. NOXOLO TENI says:

    I want to buy,where did i get these

  2. ubaidullah says:

    From where we can buy these products.brief me,i want to buy.

  3. Tracy says:

    Did I understand correctly, once you start taking Nutrafol, you have to continue taking forever ?

  4. Tina W says:

    What they NEVER MENTION is Hair loss in women is related to hormones. Get a hormone and blood panel to see what hormones you may be deficit in or have too much of. Vitamin D also help Hair growth and helps with hormonal issues.

    I should know I’m hypothyroid.

    May God Bless you

  5. Merril says:

    Where can I buy Nature’s Bounty Hair Skin and nails in South Africa

  6. Carol says:

    What are the tables I need to use for my hair.

  7. Bob A. says:

    Have any of the five formulations been proved to work in peer reviewed randomized, double-blind, placebo-controlled studies? Through the years I’ve found that articles similar to this one entirely overlook that critical question.