23 Amazon Bestsellers That Are Under $25 — and on Sale Early For Black Friday

Karlash Nail Repair Kit ($16, originally $19)

Nothing kills a good manicure buzz like a single broken nail, which is why this nail repair kit is essential to have on hand. Nontoxic and odor-free, this dip powder is a healthier alternative to repairing broken nails.

Our editor says it's "saved her manicure countless times" and kept her from needing an emergency nail salon visit. Read all about why she loves it and how she uses it in this Karlash Nail Repair Kit review.