The best nail strengthener will come down to personal preference, but there are a few key features and ingredients to look out for to help you find the best option for your nails. Below, learn about what to look out for when shopping for nail strengtheners:
✔️ Ingredients: Each product contains unique ingredients claiming to help strengthen nails. For example, ISDIN’s serum formula contains a blend of silanediol salicylate (an exfoliating agent), pistacia lentiscus gum (which stimulates keratin growth to strengthen nails), and hyaluronic acid. ePhD contains patented bond repair ingredient. Choose a formula with ingredients that will benefit the needs of your nails. Most importantly, avoid formaldehyde. “Formaldehyde will initially harden nail but over time, the nail becomes paradoxically brittle and the ingredient can also cause severe allergic reactions,” says Dana Stern, M.D., a dermatologist in New York City and nail expert for Nu Skin.
✔️ Tint or no tint: Strengthening polishes and varnishes can also contain color correcting pigments to help with discoloration. If discoloration is a concern, look for tinted strengthening polishes like the Dermelect product.
✔️ Compatibility with manicures: Some products can also be used under your manicure so be sure to check the directions if that is of interest.
