15 Best Hair Growth Vitamins - Top Hair Supplements 2021

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Real talk… Hair growth vitamins are off-the-chain popular these days.

Some, for good reason because they really work and grow your hair faster. Products like MSM for hair growth.

Still though:

A bunch of hair growth pills are hot gaaahbage...useless, so it’s important for me to let you see which ones have great reviews and are known to give you the growth results you’re looking for.

And let’s be real… There are many causes of slow hair growth, excess hair loss and bad thinning, such as stress, malnutrition and more.

Thankfully, there are hair growth vitamins and minerals you can get your hands on that will support healthy hair growth and boost scalp health. 

And you have sooooooo many options to choose from….

There are hair growth supplements with keratin, hyaluronic acid, collagen peptides, biotin, and all the alphabetic vitamins you can possibly think of.

To really understand which pills TRULY help your hair grow back longer and stronger in as little as a few weeks, I thought it was important to check the universal ratings, rankings and reviews so you can make the smartest choice for your specific hair growth and scalp care needs. 

What’s more:

Many of the growth product reviews also give you some little-known keys to getting the best results.

So let’s get to it! Below you’ll find a list of the best pills, powders, and tasty growth gummies for healthier and thicker hair.

About This Top 15 Hair Growth Vitamins List

So look...

I made it a point to weed through the BS and get you the good stuff that gives folks great results left-and-right.

I avoided trash advice like crushing prenatal vitamins in shampoo for hair growth and stuck to the tried-and-true proven product suggestions and how-to-use tips. 

I think you'll enjoy, so jump on in below...

1. Viviscal Women's Hair Growth Vitamins w/ Collagen Complex

hair growth vitamins viviscal

SUPPLEMENT DESCRIPTION: Viviscal Women's Hair Growth vitamins are known to promote stronger hair growth for women and helping to thicken thinning hair. These hair growth vitamins have been clinically tested in the United States and in one clinical study, women saw a 32% increase in the number of hairs and a 39% decrease in hair loss after just 3 months.

Viviscal hair growth vitamins contain the unique active ingredient, AminoMar marine complex, which is found exclusively in Viviscal hair growth supplements. This brand gives you a 100% drug-free hair growth vitamin formula that’s packed with minerals and marine extracts that nourish healthy hair growth from the inside out

HAIR GROWTH VITAMIN REVIEW: I have been using the entire Viviscal line of products for 7almost 3 months now. I have the hair nutrient tablets, shampoo, conditioner, and I just added in the Densifying Elixir last week. I have had scalp psoriasis off and on for about 7 years, but my hair has been falling out more over the last 2 years. 

I have always had very thin, fine hair. I'm pleased with how these hair growth products work together and will continue using them for a few more months. I can see that the hair is starting to fill in a bit more, though there are still some thin patches and more room to grow. This hair growth product is not a remedy for scalp psoriasis (it doesn't claim to be), so I use other medications and products to address that. But it can be hard to differentiate between scalp treatments and hair treatments when you have chronic psoriasis! I'm glad I found this hair growth vitamin to address my hair loss. While I'm waiting for it to grow back, I've also been using Topik hair fibers to cover the thin patches, which works great as well!

- Caroline

2. NeoCell Super Collagen Vitamin Powder for Hair Growth, Skin, Nails & Joint Support

neocell hair growth vitamins

SUPPLEMENT DESCRIPTION:  Hydrolyzed collagen hair growth vitamins support the health of your hair, skin and nails and are designed to make you look and feel radiantly beautiful from the inside out.

As well as give you joint support. This NeoCell super collagen supplement for women and men contains 6,600mg of Collagen Types 1 & 3 per serving. For those who are vegan, you should know that organic bamboo silica extract for hair growth is another alternative to animal collagen products.

HAIR GROWTH VITAMINS REVIEW: I was unsure of this hair growth product when I bought it. 7 ounces seemed like a small amount and the price seemed pretty high. Nevertheless, it was still the cheapest price I could find so I crossed my fingers (probably chipping a nail in the process) and purchased it.

I AM SO GLAD I BOUGHT THIS! 

If you’re reading this, you probably have an issue with your nails or hair being healthy. My issue was my nails. They were short (I have a tendency to bite my nails) and brittle. It seemed that they would chip or tear for any reason. Well, I’ve been sprinkling this collagen powder in my smoothies and oatmeal for about a few weeks now. 

Not every day and not always a full scoop, just sort of here and there. I have noticed a HUGE difference in my nails. They grow SO QUICKLY now. My nails are also much stronger so they don’t chip. Turns out, when my nails are longer, healthy, and not totally chipped all the time, I don’t want to nibble on them!

I’ve also noticed a great improvement in my hair growth. It is growing really fast. I wish I had known about collagen for hair growth when I was trying to grow my bangs out! The best part is, I still have plenty left, and 7 ounces is so much more product than I thought it would be. Imagine a pint of ice cream but all in powder form. And speaking of delicious things like ice cream, I have not noticed any adverse flavor profiles when I mix it in with my shakes and smoothies. I’ve been sneaking it in on my fiance who is a very picky eater (after all, he’s going to need nice nails for our wedding pics). He hasn’t tasted a thing so it must be pretty tasteless!

- Julia

**Note from the NHP Editor: We do not condone or suggest sneaking your supplements into other folks’ food. Sis is TRIPPIN’, lol...**

3. HUM Hair Sweet Hair Gummies - Hair Growth Vitamins w/ 5000mcg Vegan Biotin

HUM hair growth vitamins

SUPPLEMENT DESCRIPTION: These tasty gummy hair growth vitamins are loaded a WHOPPING 5000 mcg of Biotin, a key health nutrient for healthy hair, skin and nails. This also has exotic “Fo-ti”, a Chinese herb, along with PABA and zinc, which helps maintain the health of hair follicles. In fact, lack of zinc has often been associated with brittle hair.

HAIR GROWTH VITAMINS REVIEW: I don’t believe in a lot of hair growth products because after I had my son I lost so much hair I had bald spots and no matter what I did my hair still wasn’t growing back after a year of trying all the anti-thinning shampoos, leave-in hair growth tonics & even the Rogaine for women foam.

Then I stumbled upon HUM hair sweet hair gummies & thought that I already wasted my money on all these other products so if these didn’t work I was only out $25. I am so glad I bought them because if I could show you before & after pictures you would be shocked! 

This is my 4th month in a row that I have bought the HUM hair growth vitamins. I’m looking at trying out some of their other products now too. I don’t get paid or rewarded to buy this stuff but I know my hair is growing in thicker everyday because of these supplements. 

It only took 3 weeks before I noticed a difference in how much hair I wasn’t losing In my hairbrush anymore & within 6 weeks several of my friends even made comments about how my hair looked so full & healthy! Give these hair growth vitamins some time because we women tend to focus on the negative & it’s hard to take notice of anything from 1 day to the next, but stick with these. They really work, They won’t make you feel nauseous like some hair growth vitamins do & I must admit that they are pretty delicious too haha.

- Teresa

4. Nature's Bounty Argan Oil Infused Hair Growth Vitamins - Extra Strength

hair growth vitamins from nature's bounty

SUPPLEMENT DESCRIPTION: These hair growth vitamins are also packed with a huge 5,000 mcg of biotin per serving.

The hair growth caplets are coated for easier swallowing. The biotin and vitamins C and E help promote lustrous hair growth and support healthy skin and nails.  

HAIR GROWTH VITAMINS REVIEW: I was taking hormone blockers for a medical condition and my hair was falling out, looking thin and stringy. I started taking these hair growth supplements 3 months ago and the new incoming growth is amazing!! My hair stylist was blown away when I saw her last week.

The hormone blocking medicine also dries my skin out horribly. These supplements really seem to help with keeping my skin moisturized.

And lastly, my nails are growing like crazy.

- Sierra M.

5. Doctor's Best MSM Powder Hair Growth Vitamin Supplement

hair growth vitamins MSM powder

SUPPLEMENT DESCRIPTION: MSM provides sulfur and is often called “nature’s beauty mineral”. Sulfur restores collagen production that supports healthy skin and is a building block of keratin, an essential protein for improving skin, hair and nails.

HAIR GROWTH VITAMINS REVIEW: This is my second order of MSM. I bought it to help with my hair. I add it in my diy hair growth oil. I also put it in my coffee every morning. I have hypothyroidism. Which damaged my hair quite a bit. My hair was thinning & staying dry. Before my hypothyroidism I had beautiful long hair. So I researched on ways to get my hair back to what it use to be. After ALOT of research & looking at Youtube. I came across MSM.

I had great results while using it. But it took about 3 or 4 weeks before I saw any results. I now also use it in conjunction with my collagen now. I put them both in my coffee every morning. I saw quicker results when I started using it with the collagen. MSM does have an unpleasant taste. But if you mix it in your coffee or a smoothie. You won't even taste it. When I 1st started using the MSM it did help with my knee & ankle pain. I would recommend this product for anyone with joint pain & hair loss issues.

- Diva Chick

6. Garden of Life MyKind Organic Collagen Hair Growth Vitamins

Hair Growth Vitamins - Garden of Life MyKind Organic Collagen

SUPPLEMENT DESCRIPTION: Garden of Life MyKind vegan collagen hair growth vitamins are a supplement with growth-boosting silica that helps build the body's own natural production of collagen for beautiful hair, skin and nails. It’s one of the highest ranked and rated hair growth vitamins online right now.

HAIR GROWTH VITAMINS REVIEW: I love most of Garden of Life's products. This hair growth vitamin has helped strengthen my hair and nails. I  saw results after about 3 weeks of taking these. Here’s the deal. I have PCOS (Polycystic ovary syndrome) and my hair has been thin and brittle. After taking these, I began noticing that my hair doesn't snap and break as easily. There's also not as much falling out when I wash my hair. These hair growth pills weren't too hard to swallow either.

- Katie

7. Vitafusion Gummy Hair Growth Multivitamins for Gorgeous Hair, Skin & Nails

Vitafusion Gummy Hair Growth vitamins

SUPPLEMENT DESCRIPTION: Just 3 of these hair growth gummies provide your body more than 16000% Daily Value of Biotin in order to truly unlock your hair growth potential and inner beauty. These supplements don’t have any crappy high-fructose corn syrup, NO gluten and NO synthetic (FD&C) dyes.

HAIR GROWTH VITAMINS REVIEW: This hair growth supplement has a lot of good stuff in it, not just biotin. I’m taking four each day. This stuff enhances my natural curl pattern (type 4b/c) and puts a stop to breakage, split ends and knots. I’ve noticed that my hair is thicker and a little longer, too. I will continue to buy these hair growth supplements from Amazon because they are cheaper online than at the store. They’re definitely not as tasty as Nature’s Valley gummies.

- Jade

8. Garden of Life Collagen Protein Hydrolyzed Hair Growth Vitamins

Hair growth vitamins with biotin and collagen

SUPPLEMENT DESCRIPTION: This hair growth supplement works as powerful organic plant-based collagen builders, which supports radiant skin, gorgeous hair & beautiful nails. With each dose you’ll get 12g of grass-fed & pasture-raised collagen peptides (highly absorbable) and 1.5 Billion CFU probiotics for enhanced digestion.

HAIR GROWTH VITAMINS REVIEW: I've been taking collagen and silica and biotin hair supplements for years for my hair and skin and I can testify that they work very well. I love this hair growth powder because supplements like collagen and silica are bulky and you have to take lots of pills if you're going to get enough, and I hate all those huge hair pills. This is a wonderful option if you're looking to improve the state of your hair, nails, and skin -- but it's not cheap. Still, it works, and if you can afford it, it's a great, easy option.

- Jeddy

9. Amazon Elements Vegan Biotin 5000 mcg Hair Growth Vitamins

Hair Growth Vitamins - Amazon Elements Vegan Biotin 5000 mcg

SUPPLEMENT DESCRIPTION: These are a once-daily biotin supplement with 5000mcg biotin per serving that help maintain healthy hair, skin, and nails. These hair growth vitamins also support normal brain function and cognition as well as a normalized energy metabolism. You get 130 hair growth capsules, a 4 month supply (to be taken daily at the listed serving size). This hair supplement has no artificial colors, flavors or chemical preservatives. It’s also a vegan product and gluten free.

HAIR GROWTH VITAMINS REVIEW: This is a great hair growth product. I will be ordering more. I noticed a definite difference in my hair when it came to how soft it was. I haven't taken these long enough to notice major hair growth but I can tell that my hair is longer than usual in the amount of time I've been using the product. It does make me break out a bit but I heard you can take Vitamin B to counter that.

- Rhiannan

10. Nutricost Biotin B7 Hair Growth Vitamins - 10,000 mcg

Nutricost Biotin B7 Hair Growth Vitamins

SUPPLEMENT DESCRIPTION: This hair growth supplement is packed with biotin(Vitamin B7, you get 240 Capsules With 10,000 MCG’s per capsule which gives you 240 servings. It’s convenient for those who hate swallowing pills because 1 Serving is just 1 Capsule. Nutricost Biotin hair pills are non-GMO and gluten-free.

HAIR GROWTH VITAMINS REVIEW: I got growth results that are beyond expectations. I take biotin for my hair and for my nails; both respond well to biotin although my nails grow but remain brittle. I bought this because all of a sudden the stores were charging an arm and a leg for biotin. One of the reviews stated these were small soft gels, which was what I was looking for.

Instead these are ginormous. I think these are the biggest pills I've ever taken. That’s the only reason that this hair growth vitamin doesn't get 5 stars from me.

The results however, are the best I've ever seen. I shave the sides of my head and the growth I'm seeing is extremely fast. My nails are not just growing like crazy but they are stronger too. I'm actually having to cut them when they get too long instead of them breaking or cracking on the sides like normal.

I will 100% be buying this supplement again. The growth results are just beyond amazing!

- Joy

11. SugarBearHair Gummy Hair Growth Vitamins, Vegetarian Supplements with Biotin

SugarBearHair Gummy Hair Growth Vitamins

SUPPLEMENT DESCRIPTION: SugarBearHair designed their growth vitamins for those who are looking for easy to eat vitamins without the struggle of swallowing pills. These hair growth supps are made to improve your overall health & increase your hair strength.

This vegetarian growth formula is based off of clinical trials that have shown these ingredients to improve hair growth. You can nourish your hair from within with their cruelty-free gummy bear hair vitamins. This hair supplement is loaded with Vitamin A, Vitamin C, Vitamin D, Vitamin E, Vitamin B-6, Folic Acid (A primary ingredient in prenatal vitamins known for hair growth), Vitamin B-12, Biotin, Pantothenic Acid, Iodine, Zinc, Choline, Inositol, as the active vitamins and minerals.

HAIR GROWTH VITAMINS REVIEW: Ever since they bleached my hair in order to dye it blonde my hair became thinner. Before it was a medium to thick texture hair so not having that anymore was sad. I've done a lot of research of what I can eat/do to grow it back thicker and a lot of the results came back saying to try pills like hairfinity.

The problem is that I don't like the idea of taking pills and not to mention the bad taste and acne many experienced after. I finally came upon sugar bear hair supplements and was very intrigued in these chewable vegan hair vitamins. I bought them and I noticed first off, they taste delicious!! It's been 3 months and so far no breakouts with already a noticeable difference in my hair growth and longer stronger nails. I definitely recommend these vitamins!!!

- Lizzie

12. OLLY Undeniable Beauty Gummy Hair Growth Vitamins

OLLY Undeniable Beauty Gummy Hair Growth Vitamins

SUPPLEMENT DESCRIPTION: These are delicious grapefruit-flavored gummy hair growth supplements that combine biotin, vitamin C, and keratin to support your hair, skin and nails. 

HAIR GROWTH VITAMINS REVIEW: This is the most amazing hair growth product you could ever buy. My hair used to be very dry and fragile and would never grow past my shoulders. I tried countless hair growth shampoos and conditioners, hair masks and other hair vitamins but nothing ever worked for me. I had basically given up until I accidentally passed by an Olly gummies display at Target. It was really pretty so I decided to try it. It says to only eat two a day but I eat two in the morning and two at night and after about two weeks, I started seeing results. The first thing I noticed was the amount of hair falling out was significantly reduced.

That alone made it seem like I had more hair. It looked fuller and healthier. Then I noticed that it was growing soooo fast. I had never had long hair and that was all I wanted. This hair growth product made my hair so healthy and beautiful and I honestly can’t live without it anymore. I recommend it to everyone now. It’s truly a miracle hair product if you double or triple the dose.

13. Nutrafol Hair Growth Vitamins for Women

Nutrafol Hair Growth Vitamins for Women

SUPPLEMENT DESCRIPTION: Nearly every dermatologist that the Nutrafol team interviewed for the 2019 Anti-Aging Awards agreed: in a sea of powders, gummies, pills, and shots promising thicker and fuller hair, Nutrafol is one that truly delivers results. One of the keys to success is to be patient: hair growth results can take three to six months—and you’ll need to keep taking your supplements to maintain your new hair growth. 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 boost vitality from the inside out. This is important because it's common knowledge that nutrient deficiency is a major factor in hair loss.

HAIR GROWTH VITAMINS REVIEW: I waited to write this review until I had finished up the recommended 3 months because I realize it takes time for your body to respond and for hair to grow. I am now nearing the end of my 3rd bottle and truly think this growth product helped to stop my hair thinning and jumpstart the regrowth process!

I want to start off by saying that my hair loss was related to telogen effluvium triggered by a recent T1D diagnosis, stress and hormonal changes. I am a 29 year old female with thick wavy hair and lost a considerable amount of hair to sudden shedding. I would highly recommend talking to your doctor and/or dermatologist to determine the root cause of your hair loss before spending the money on these. Often there are underlying issues, such as thyroid or scalp conditions, that should be addressed first.

I also think it’s important to use these hair growth vitamins in conjunction with other at home treatments. In addition to Nutrafol, I’ve been using scalp clarifying shampoos (head and shoulders), I brush my hair hair only when it’s dry, I avoided pulling my hair back to prevent additional fallout, occasionally used castor oil treatments, and purchased a silk pillowcase to avoid damage when I slept. I feel like all of these together have helped greatly with my hair regrowth. Just some tips I wish others would have told me when I was going through the worst of it :)

As for this hair growth supplement, I really think it has helped with my shedding and regrowth. I took the first two bottles consistently for two months and noticed new growth coming back and less hair fallout around month 2. I then scaled back during month 3 and began to notice my fallout returning. Since going back on a strict regimen I’ve noticed the hair shedding has stopped and my hair is looking so much thicker around my scalp!

 - Katherine

14. VitaCosmo Collagen Hair Growth Vitamin Gummies for Men & Women - Hydrolyzed Marine Collagen

Hair Growth Vitamin VitaCosmo Collagen Gummies

SUPPLEMENT DESCRIPTION: These collagen hair growth vitamins contain essential amino acids that act as protein building blocks for the structure in your hair and skin. Did you know that collagen is the most abundant protein and 70% of that makes our hair, skin & nails?

These amino acids are also responsible for supporting healthy hair growth at a faster rate. They are also gelatin-free, perfect for pescatarians. The VitaCosmo company has carefully formulated their gummies with the best ingredients which includes making their hair health gummies from Citrus Pectin instead of gelatin.

HAIR GROWTH VITAMINS REVIEW: I used this for both hair growth and nail growth. And I really like the flavor of the gummies. I take the gummies because I hate swallowing pills. These don’t taste bad at all. I can tell my hair is getting longer and nails stronger as well. I recommend this hair health product.

- E.Rivera

15. Amazon Brand - Revly Vegan Hair Growth Vitamins with Biotin

Hair Growth Vitamins with Biotin  Revly Vegan

SUPPLEMENT DESCRIPTION: This Amazon brand hair growth supplement helps maintain healthy hair, skin, and nails. A bonus that you might like is that it also supports normal brain function and cognition - It has a long list of effective hair growth ingredients like Biotin, Methylsulfonylmethane, Carrot, Gotu Kola Extract (whole plant), Dandelion root, Horsetail Extract (stem), Green Tea Leaf Extract, Blueberry (fruit) and Bilberry (fruit) Extract Blend, Rice flour, vegan capsule, magnesium stearate.

HAIR GROWTH VITAMINS REVIEW: Yes these pills work!

I just recently finished the entire bottle of this hair, nails, and skin formula. My hair is super curly 3c/4a and it appears as though my hair has stayed the same length for years. My hair shrinks all the way to my chin in its natural curly state, but stretched, it's past bra stap length. My hair is also super fine and fragile, so my hair can break as fast as it grows. 

It looks like I've gained about 1 1/2 inches during the time I've been taking these hair growth supplements. That means I retained the length I've grown with little to no breakage. I am thrilled. I also make sure I eat plenty of raw greens everyday, and I do weekly rice rinses as well. I will be repurchasing these growth pills.

- T. Chin

BONUS PICK: 16. Solgar Skin, Nails & Hair Growth Vitamins - Advanced MSM Formula

Hair Growth Vitamins - Solgar

SUPPLEMENT DESCRIPTION: Solgar Skin, Nails & Hair Growth supplements deliver a daily dose of Zinc (136% DV), Vitamin C (133% DV), Copper, MSM, and other key nutrients that support collagen levels and hair growth.

This hair growth formula is rich In antioxidants like vitamin C that fight damaging free radicals, protect your skin and hair cells from oxidative stress & premature aging.

HAIR GROWTH VITAMINS REVIEW: These hair growth supplements are amazing for hair growth! I've been taking biotin for years now and I'm very happy. I decided to try the MSM and it works just as well.

MSM is based on Sulfur and it specifically targets hair growth. You can take MSM together with biotin for even better results.

One of the possible side effects of MSM is making you gassy but I haven't experienced it myself.

I don't know of any side effects of Biotin.

In terms of efficiency, I can definitely see my hair growing a lot faster than it used to. And it is a lot healthier as well - more shine and fewer split ends. My skin is less oily and I barely get any breakouts anymore, even at that time of the month. My nails grow faster as well and break less often.

The only thing I would warn you about is the size of the pills - they are pretty big. It's not a problem for me but I know some people have trouble with bigger pills.

- Emma

CONCLUSION:

Finding the best and most effective supplements for growing your hair faster might just be the key to getting the growth and length-retention you need to look cuter than ever.

These supplements aren’t THE ONLY hair growth vitamins that work, but the fact that sooooooo many women & men leave positive reviews about them is a great starting point in your search for the pills, powder and hair vitamins that give you the best results in the shortest amount of time.

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