1.Basic information:
Name: Acetyl Tetrapeptide-33/Acetyl Tetrapeptide-40
Purity: >95% by HPLC
Additive: 50-500 PPM
Source:
Grade: cosmetic
Odor: no
Stability: stable
MSDS and COA: available for your reference
Appearance: white powder

2.Function: This tetrapeptide reduces redness of face caused by an inflammatory reaction.Adverse effects of inflammation: redness, dilated blood vessels and hyperpigmentation, are visibly reduced. The red areas are less numerous and large and its intensity is weaked. The skin is more uniform and less marked.

3.Application:
1.� treatment of skin with slight rosacea
� 2.redness
3.Anti-collagenase
4.Anti-tyrosinase
5.Inhibition of melanogenesis
6.Photoprotection of human fibroblasts