Nail strengthener: options for weak, peeling nails
Weak or peeling nails between gel sets? Strengtheners come in a few forms — here's how they differ.
Updated October 2026
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How to choose
- Brush-on strengthener: painted on like polish.
- Bond-building serum: a treatment made for weak nails.
- Cream: rubbed into nails and cuticles.
- Oil-type strengthener: brushed on like a cuticle oil.
Pair any of these with daily cuticle oil — see our nail care routine.
Strengtheners
Onyx Professional Hard as Hoof Nail Strengthening Cream
Long-time drugstore classic strengthening cream.
View on AmazonDaily oil
CND SolarOil Cuticle Oil
The cuticle oil nail techs use: jojoba, vitamin E, rice bran and sweet almond oils.
View on AmazonSee a dermatologist for persistent nail problems.
FAQ
- Can I use a strengthener under gel?
- Follow the product directions; many people use them in the weeks between gel sets.
- Does gel removal weaken nails?
- Rough removal can. See how to remove gel without damage.
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