Ruby Love

A former cosmetic chemist ranks the best period swimwear of 2026 — heavy-flow, teen, budget and backup picks — and explains the "pink puddle" physics no other guide does.

A former cosmetic chemist on heavy-flow period swimwear: why no suit survives a heavy day-1 alone, the highest-capacity picks, and the disc you also need.

A former cosmetic chemist ranks the best period swimwear for teens in 2026 — Ruby Love, KT by Knix, Red Drop and a budget pick, with honest pros and cons.