🎯 At a Glance
🔬 How It Actually Works
A silicone derivative with an attached phenyl group. Unlike volatile silicones, it stays on the skin, acting as a highly breathable, water-resistant barrier that imparts incredible gloss and shine.
💖 Why your skin loves it
Locks in moisture, adds a "glass skin" sheen, and smooths rough texture.
💡 Pro Tip
Often used in "dewy" foundations and high-end hair serums.
⚖️ Myth vs. Fact
The Myth
It is impossible to wash off.
The Science
It washes away easily with standard facial cleansers or oil-based balms.