10 Vaseline hacks dermatologists swear by: this $5 jar replaces $120 routines
The bathroom cabinet tells a story. Behind $180 luxury serums sits a humble blue jar. Vaseline petroleum jelly costs $4.99 and occupies 72% of American homes. Yet most people treat it like basic first aid. Dermatologists specializing in barrier repair science call this oversight costly. Research from Stanford University demonstrates 34% inflammation reduction with triple-purified … Lire plus









