Signature ingredient — Available
Acetyl Tetrapeptide-9
CAS 928007-64-1
Stimulates lumican, a proteoglycan that organizes collagen fibers, improving collagen fiber quality and skin structure.
Specifications
INCI Name
Acetyl Tetrapeptide-9
CAS Number
928007-64-1
Purity (HPLC)
≥ 98%
Grade
Cosmetic Grade
Appearance
White to off-white powder
Use Level
0.005 – 0.02%
Key Benefits
- Stimulates lumican to organize collagen fibers
- Improves collagen fiber quality and skin structure
- Enhances long-term skin firmness
- Complements signal peptide formulations
Applications
Anti-aging serumsStructural firming creamsPremium skincare formulations