No Image Available
TETRAPEPTIDE-1
🩵
Make this about you
Tap what applies — every card instantly flags it for you. Stays on your device.
🍼
Pregnant / nursing
🔥
Reactive skin
🚫
Avoid…
🧪
Using…
🦆
❤️
👻
Ingredient Facts
TETRAPEPTIDE-1
Synthetic · SKIN CONDITIONING
WHAT IS IT?
Synthetic
Skin Conditioner
Not Clean
Tetrapeptide-1 is a synthetic peptide containing leucine, proline, threonine, and valine
CAS #
-
See origin →
WHAT'S IT DO?
Functions
SKIN CONDITIONING
A catch-all term for ingredients that improve how skin looks and feels — softer, smoother, more supple. The workhorse behind most moisturizers.
WHAT'S IT IN?
(1)
Dream Night Serum with Bio-Retinol
Credo Beauty
→
Verified Jun 2026
Data: CosIng