Have you noticed that beauty supplements are everywhere these days??

Beauty supplements seem to be the magic pill of the moment. Everyone’s looking for a simple way to transform skin, rewind the clock, restore lush and thick tresses, and grow nails that are hard as, well, nails. As the beauty and wellness worlds collide, many people are taking the idea that beauty comes from within literally. According to a report compiled by CBI insights and published in August 2018, beauty retailers from Nordstrom to Anthropologie to Sephora are lining their shelves with beauty supplements, and in turn, people are eagerly incorporating skin, hair, and nail vitamins into their beauty and health regimen.

With all of the hype, sponcon, and influencer-led “reviews”, it can be hard to figure out what’s real and what’s just marketing. Not to mention that the U.S. Food and Drug Administration (FDA) doesn’t regulate supplements the way it does drugs. So you never really know what you’re getting when you buy one of these products.

How are you supposed to know how much, if at all, these vitamins and supplements can help? There’s no shortage of claims, but what do doctors, experts, nutritionists, and the scientific evidence say?

Which ones work?

We navigated reviews and sifted through the noise to come up with the best supplements that are pretty much Miracle-Gro for your hair and nails. So say hello to glowing skin, shiny hair, and strong nails with the following supplements that have proven their efficacy in real life.

We’ve compiled a list of our top 3 finds that each have their own fabulous benefits.

Best Overall: Vital Proteins Collagen Beauty Glow in Tropical Hibiscus

This fruit-infused blend of marine collagen peptides is also chock-full of hyaluronic acid, probiotics, biotin, and vitamin C for practically every beauty concern you may have. Together, the ingredients work to firm and increase elasticity in your skin, fight dullness and uneven texture, and even fill in fine lines and wrinkles over time. The vitamin C and biotin promote collagen production for your hair and nails too.

Best Budget: Sports Research Biotin 5000 Mgc

This black bottle is an Amazon’s Choice with thousands of positive reviews. Delivering biotin in cold-pressed organic coconut oil, this formula promises better absorption so you can start seeing the results you want quicker. Women have shared photos of their hair they say now grows an inch per month and long, thick nails.

Best for Hair: Eu Natural Biotin 5000 Mgc

These vegetarian capsules are free of fillers and binders. Women say it helps bring fullness back to thinning hair while also restoring shine and speeding up growth.

Best for Hair Growth: Hair Hearts Chewy Vitamins

Hair vitamins scientifically designed to make your hair grow faster, stronger, thicker, and longer. Packed with vitamins, biotin, zinc for your skin, black carrot juice. Vegetarian, gluten-free, cruelty free, delicious strawberry hearts with only 2g of sugar per serving.