Hair thinning is one of those GLP-1 side effects nobody warns you about until it's happening in the shower drain. It's a well-documented, temporary side effect tied to rapid weight loss - not something we're here to diagnose or treat - but it's real, it's common, and it shows up right around the hairline and part, where it's hardest to hide.
Prime Prometics' Instant Coverage Hairline Powder is a compact, brush-on powder built for exactly that spot. Press the applicator along your hairline or part, and it fills in gray, thinning, or sparse areas instantly - no dye, no mixing, no waiting. This isn't a treatment and it doesn't claim to regrow anything - it's a cosmetic cover-up, and an honest one about what it does.
Unassisted Living may earn a commission from purchases made through links in this article. This does not affect the price you pay. We only feature products we believe genuinely help our readers live well and independently. This article is not medical advice; hair thinning that concerns you is worth discussing with your own doctor.