๐ฏ At a Glance
๐ฌ How It Actually Works
A strongly alkaline organic compound used to raise the pH of highly acidic mixtures or to neutralize thickeners like Carbomer.
๐ Why your skin loves it
Stabilizes the formula and ensures the texture is smooth.
๐ก Pro Tip
Safe in low concentrations, but heavily scrutinized if used in high amounts in leave-on products.
โ๏ธ Myth vs. Fact
It is highly carcinogenic.
Cosmetic regulations strictly limit its concentration to ensure it is completely safe.