🎯 At a Glance
🔬 How It Actually Works
A synthetic, polar solvent. It is primarily used to activate and dissolve specific clay thickeners (like Stearalkonium Hectorite) to create stable, smooth gel-creams and sunscreens.
💖 Why your skin loves it
Ensures heavy formulas remain smooth and stable without separating.
💡 Pro Tip
Highly volatile and evaporates safely from the skin.
⚖️ Myth vs. Fact
The Myth
It is highly toxic and corrosive.
The Science
Cosmetic grade Propylene Carbonate is strictly purified and perfectly safe for topical use.