🎯 At a Glance
🔬 How It Actually Works
A synthetic peptide that mimics a transforming growth factor. It upregulates the expression of specific "clock genes" in the skin, helping cells repair themselves during sleep.
💖 Why your skin loves it
Prevents collagen degradation, stimulates ECM (extracellular matrix) proteins, and repairs photo-aging.
💡 Pro Tip
Best utilized in nighttime repair creams.
⚖️ Myth vs. Fact
The Myth
It makes you sleepy.
The Science
It regulates the local cellular rhythm of the skin cells, it does not enter the brain.