🎯 At a Glance
🔬 How It Actually Works
The manganese salt of Pyrrolidone Carboxylic Acid (PCA). Manganese is a crucial trace mineral for the skin's antioxidant enzymes; bound to PCA, it hydrates deeply while defending cells.
💖 Why your skin loves it
Hydrates the skin, protects against free radicals, and supports the barrier.
💡 Pro Tip
Often used in "mineral water" facial mists.
⚖️ Myth vs. Fact
The Myth
It is a heavy metal toxin.
The Science
Manganese is an essential biological trace mineral, completely safe and beneficial.