Readers Reveal Their Must-Have Supplements for Stronger Nails

In a recent survey of more than 700 NewBeauty readers,* we asked about their supplement routines for overall health and wellness, beauty, and more. A striking 87 percent of respondents shared that they take daily supplements, with 61 percent citing improved skin, hair, and nail health as their primary motivation. Among the many brands available, a few stand out as clear reader favorites for stronger nails, shinier hair and glowing skin. Here’s what our readers had to say about their go-to supplements for stronger nails.

HUM Nutrition

HUM Nutrition has gained a loyal following for its highly effective vitamin supplements, particularly for hair, skin and nails. A 36-year-old reader raved about the brand’s hair gummies, noting that not only do they taste amazing, but they have significantly improved the health of their hair, skin and nails.

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 “My nails are stronger and they look much healthier. My skin is practically glowing,” she shares. “HUM vitamins are my favorite choice for hair, skin and nails vitamins because they are actually effective and deliver on their promises.” Another reader, 41, swears by HUM’s Red Carpet, saying simply, “It really works.”

BUY NOW – $26 

ARMRA

ARMRA has been making waves for its ability to enhance overall wellness (think: immunity and digestion) with help from calf-first bovine colostrum, but readers are also loving it for its effects on hair, skin and nails, too. One reader, 59, shared that after using ARMRA for a little over a year, they immediately saw improvements in these areas, along with increased energy and better gut health. They love it so much that they have it on auto-ship. Another reader, 62, noted a clear improvement in nail strength and hair volume after using ARMRA.

BUY NOW – $110

Pure Encapsulations

Known for its high-quality, research-backed supplements, Pure Encapsulations has impressed readers with its Hair/Skin/Nails Ultra formula. A 39-year-old reader praised the brand’s effectiveness, saying they’ve used several Pure Encapsulations products over the years, and found the Hair/Skin/Nails supplement to be “the best of its kind.” She notes the $48 pricetag is steeper than most, but “worth it for the results.”

BUY NOW – $48

Vital Proteins

Collagen is a powerhouse ingredient for skin, hair, nails and joint health, and Vital Proteins is a standout brand for readers. A 60-year-old reader shared that since incorporating Vital Proteins into their routine, her hair, skin and nails are “thriving,” and her joint pain “is gone.”

Another reader, 58, experienced noticeable improvements in hair, skin and nails while using Vital Proteins’ collagen powder. A long-time fan, 57, emphasized that after years of use, their skin, hair and nails remain strong and healthy, and while they’ve tried other brands, they always return to Vital Proteins for its value and quality.

BUY NOW – $27

*Source: BeautyEngine Advanced Research, 2025