Why Your Nails Keep Breaking (And How to Fix It)

Breaking nails are frustrating — but they’re usually telling you something. Here are the top causes and fixes.

1. Dehydration — dry nails snap. Fix: daily cuticle oil + hand cream after every wash. 2. Over-filing — sawing back and forth weakens the edge. Fix: file in one direction only. 3. No base coat — polish chemicals dry nails out. Fix: always use a base coat. 4. Using nails as tools — opening cans and scratching labels. Fix: just stop, your nails will thank you. 5. Too much water exposure — long soaks swell and weaken keratin. Fix: gloves for dishes. 6. Nutrient gaps — very brittle nails can signal low iron or biotin. Fix: balanced diet; talk to a doctor if breakage is severe and sudden.

Give any fix 4–6 weeks — that’s roughly one full nail growth cycle — before judging results.