The 11 Best Hair Vitamins, According to Thousands of Customer Reviews
Want longer, thicker hair overnight? Well, that's not going to happen. Sorry, but there's no such thing as a quick fix when it comes to achieving your hair goals. However, if you're willing to be patient (and consistent), there are a couple of vitamins that may be able to improve your hair’s health over time.
According to Dr. Fusco, Assistant Clinical Professor of Dermatology at Mount Sinai, these supplements work by “replacing the lack of vitamins that may be present in someone’s diet or by nourishing the body to provide an environment that is healthy for growing hair.” And they can do more than just make your hair longer: Some of these handy supplements are formulated to also make your hair healthier, stronger, and shinier.
On average, your hair already grows approximately half an inch a month, but when you combine those results with a nutrient-filled tablet—think vitamins, minerals, and antioxidants— you could witness a boost in length retention, a decrease in thinning, and a surge in shine. While it will vary from person to person, you should start seeing results in approximately four to six months, according to Dr. Fusco.
That's why celebrities like Kim Kardashian are always raving about their favorite hair vitamins. But just because it works for them doesn't mean you'll necessarily see the same results. You should always check with your doctor before taking supplements, especially if you have allergens or are pregnant or breastfeeding. Dr. Fusco even suggests “consulting with your physician and having a blood test done to determine what vitamins and minerals would benefit you most.”
Once you know which vitamins to look for, it’s time to get shopping. To help you find the best supplement to fit your needs, we turned to real reviews from customers who have bought and used these hair vitamins for themselves. Keep reading to see which 11 vitamins for hair they say will give you the locks of your dreams.
Best for Thinning Hair: Ouai Hair Supplement for Thinning Hair
These hair vitamins from Ouai have over 9,400 likes at Sephora, and it’s easy to see why. The supplements have been specially formulated with ingredients like biotin, ashwagandha, and amino acids, which work together to help improve thinning hair. Along with hydrating hair and promoting growth, the vitamins help increase keratin production to strengthen your strands. “My hair stopped growing/thinned out and this supplement has been life-changing! My hair is back to growing and is thickening up,” raved one customer.
To buy: $28; sephora.com
Best for Longer Hair: Nutrafol Core for Women
Here's a formula that works to minimize shedding caused by stress and tension. These collagen-infused supplements from Nutrafol promote hair growth and repair hair in just three to six months. The natural ingredients found in the product also work to improve your overall health, with many users saying it has helped their skin, nails, and immune systems in addition to their hair. One shopper wrote, “I’ve been taking these for over a year and I love them. They do everything they claim to—my hair is longer than ever, and I sleep better. My primary care physician even says I don’t need any other vitamins in addition to these. I highly recommend these!”
To buy: $88; amazon.com
Best for Stronger Hair: Moon Juice SuperHair Daily Hair Nutrition
Looking to grow thicker, stronger hair? Consider these supplements from Moon Juice. Along with being packed with ingredients like biotin, kelp, and plant extracts to help hair grow stronger and more lustrous, this product is infused with adaptogens to help relieve stress. “I've tried hair/nail supplements in the past but to no avail. This product is nothing short of incredible! My hair feels thicker and softer since I've been taking SuperHair. Another bonus is that it replaces my multi-vitamin and I am feeling more energy,” raved one happy customer.
To buy: $60; sephora.com
Best Powder Option: Vital Proteins Collagen Peptides
The Vital Proteins Collagen Peptides powder is specially formulated to promote healthy hair growth while you enjoy your morning smoothie or coffee. Just one serving of the tasteless powder provides 20 grams of collagen, helping not only the health of your hair but also that of your skin, nails, joints, and bones. Over 2,500 Amazon customers have given the collagen powder their seal of approval. One even wrote, “Best collagen ever. And I have tried tons of them. In a few months, my skin is bright and smooth and my hair has grown about three inches in less than two months. Amazing results.”
To buy: $43 (Originally $50); amazon.com
Best Vegan Option: Hum Nutrition Hair Sweet Hair Growth Gummies
If you’ve been searching for a hair vitamin that suits your vegan lifestyle, look no further. These Hum Nutrition Hair Gummies are rich with ingredients like biotin, zinc, and folic acid that work together to help hair grow longer and stronger. More than 20,000 Sephora customers are fans of the vegan gummies, with one writing, “I have really coarse thick hair, prone to breakage and I've noticed my hair is so much softer, shinier and easier to work with. My hairdresser even asked if I was doing anything different as my hair has drastically changed.”
To buy: $25; sephora.com
Best for Shiny Hair: Hairfinity Healthy Hair Vitamins
This supplement has thousands of five-star reviews, and even Kim Kardashian is a fan of the collagen and biotin-rich tablets, which are known to strengthen nails, too. The capsules are formulated to work on all hair types and textures and feature a mix of bioactive vitamins and nutrients that work together to leave you with silky smooth strands. “I just love the results after 60 days of hairfinity vitamins, now starting my 3rd bottle, thanks infinity. My hair is growing like never before, as well as being shiny and manageable, thank you Hairfinity,” raved one shopper.
To buy: $23; amazon.com
Best-Tasting Option: SugarBearHair Vitamins
You’ve probably seen this gummy option from SugarBearHair all over your Instagram, and these tasty vitamins have gone viral for a reason. The chewy tablets include a host of vitamins and minerals—like vitamin A and zinc—that nourish strands. Not only are these hair-boosting gummies cruelty-free, but they are also gluten-free, soy-free, and vegetarian. More than 3,700 Amazon customers have voiced their love for how effective the gummies are and how delicious they taste. “Love, love, LOVE these vitamins,” said one customer. “There has been a significant change in my hair growth since I started taking these tasty little delights. Not only are they yummy, but they actually work! I've tried a few different hair vitamins and some have worked, but not nearly as effective as these little guys. So excited to take my vitamins every day!”
To buy: $29; amazon.com
Best for Hair Breakage: Phyto Phytophanere Dietary Supplement for Hair and Nails
Kill three birds with one stone thanks to this French nutritional supplement from Phyto, which claims to promote fuller hair, stronger nails, and radiant skin. In a clinical study, 90 percent of users said they noticed their hair was stronger after using the product for three months, and some users even reported substantial eyelash growth while taking the biotin-filled formula. With details like this, it’s easy to see why the supplements have an impressive 4.2-star rating at Ulta.
To buy: $60; ulta.com
Best for Scalp Health: Keranique Keraviatin Hair and Scalp Health Supplements
If you find yourself with a damaged scalp in addition to broken and brittle strands, this option from Keranique might be your best bet. The popular supplements are formulated with a mix of vitamins, minerals, micro-nutrients, and phyto-nutrients,working together to strengthen both your hair and your scalp. Ulta customers are such big fans of the supplements they have given them a 4.7-star rating. One happy shopper wrote, “My hair was falling out by the handfuls! I was stressed and was so afraid I was truly going to be bald. I have been taking this vitamin now for a year and my hair is beautiful! My hairdresser started taking this vitamin because of the results she saw in my hair!”
To buy: $32 (Originally $39); ulta.com
Best for New Growth: Viviscal Extra Strength Hair Nutrient Tablets
Viviscal is designed to extend the growth phase of each hair's cycle. The creators added a patented marine complex in the supplements, which works to both nourish hair and promote new growth, and 80 percent of Ulta users love it so much they say they would recommend the product to their friends. “I started noticing some thinning around my hairline and more shedding than usual. After taking one pill daily, my hair has filled in and I am experiencing less hair loss. My stylist is [once] again commenting on the thickness of my hair,” said one shopper.
To buy: $40; ulta.com
Best Affordable Option: Sephora Collection x Olly Lustrous Hair Gummies
Want healthier hair without breaking the bank? Check out these hair gummies from Sephora Collection x Olly. The grapefruit-flavored gummies are infused with biotin to strengthen hair, antioxidants to improve hair health, and keratin to nourish your strands. Along with an impressive 4.4-star rating, the popular gummies have more than 7,500 loves at Sephora. Plus, $15 for a month’s supply is definitely the biggest bang for your buck.
To buy: $15; sephora.com