My gel polish is peeling.

Peeling almost always traces back to nail prep, not the product. To fix:

1. Lightly buff the nail bed (don't over-file)
2. Clean the nail with alcohol or a nail dehydrator
3. Don't flood the cuticle — keep gel off skin
4. Seal the free edge with top coat — this is the most missed step

Other things to check:

• Are you fully curing each layer?
• Is your base coat compatible with the brand's gel polish?
• Have you used the same lamp consistently?

Detailed troubleshooting: beyondpolish.com/blogs/news/everything-you-need-to-know-about-diy-gel-manicures