🎯 At a Glance
🔬 How It Actually Works
A highly advanced, water-soluble synthetic polymer. It is the absolute core ingredient in "peel-off" face masks. It dries into a tight, cohesive film that can be pulled off the skin in one satisfying piece.
💖 Why your skin loves it
Physically removes dead surface cells and peach fuzz when peeled off.
💡 Pro Tip
Used purely functionally to create the peel-off texture.
⚖️ Myth vs. Fact
The Myth
It is toxic industrial glue.
The Science
While used in adhesives, cosmetic PVA is highly purified, FDA-approved, and completely safe for topical use.