12 Best Nail Strengtheners for Brittle and Damaged Nails
Brittle nails that crack or peel are not uncommon. Experts recommend nail strengtheners for people with nails that frequently split or crack. We've followed expert advice to round up some highly rated picks we love.
Intelligence analysis by Llama
Experts recommend nail strengtheners for people with nails that frequently split or crack. We've followed expert advice to round up some highly rated picks we love, including OPI Repair Mode, Nail-Aid Keratin 3-Day Growth Nail Treatment, and Onyx Professional Hard as Hoof Nail Strengthening Cream.
Nail strengtheners are special kinds of nail polish that help make your nails stronger and less likely to break. They work by repairing damaged keratin bonds in your nails, which makes them more resistant to breakage. You can use them to help fix brittle nails that crack or peel.
Analysis
Best Overall: OPI Repair Mode
OPI Repair Mode is a nail serum designed to rebuild damaged keratin bonds in your nails. It uses maleic acid to penetrate the surface of the nails to help strengthen them from within, making them more resistant to breakage and giving them less ridges and better color. The serum is also formulated without formaldehyde or parabens. Daily use for best results is recommended.
Best for Nail Growth: Nail-Aid Keratin 3-Day Growth Nail Treatment
Nail-Aid Keratin 3-Day Growth Nail Treatment is a favorite of NBC Selected editorial director Lauren Swanson and associate SEO reporter Ashley Morris. It facilitates nail growth in just a few days, especially when used regularly. Morris uses Nail-Aid Keratin strengthener to make her nails strong whenever she's taking a break from gel nail extensions.
Best for Damaged Nails: modelones Nail Strengthener
modelones Nail Strengthener is free from formaldehyde and other potentially toxic and weakening ingredients. Instead, the product relies on expert-recommended ingredients, including keratin and jojoba oil. This nail strengthener can be used as a base coat and lasts up to a week. It also has a quick-drying formula and a slight smell.
Key points
- Experts recommend nail strengtheners for people with nails that frequently split or crack.
- OPI Repair Mode is a nail serum designed to rebuild damaged keratin bonds in your nails.
- Nail-Aid Keratin 3-Day Growth Nail Treatment facilitates nail growth in just a few days.
- modelones Nail Strengthener is free from formaldehyde and other potentially toxic and weakening ingredients.
If you use nail strengtheners regularly, you may be able to grow your nails faster and stronger. You may also be able to prevent breakage and damage to your nails.
If you don't use nail strengtheners correctly, you may experience further damage to your nails. You may also experience dryness, brittleness, or other problems with your nails.
