1.Basic information:

Name: Acetyl Tetrapeptide-33/Acetyl Tetrapeptide-40

Reference: TELANGYN

Purity: >95% by HPLC

Additive: 50-500 PPM

Source: synthetic

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.Description: TELANGYN inhibits the inflammatory effect of LL-37 through reducing the release of interleukins (IL-6 and IL-8), caused by overactivation of LL-37. It also has a photoprotective effect that reduces cell damage and the harmful effects of skin inflammation.

4.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

Product Parameter：

• • INCI name： Acetyl Tetrapeptide-33/Acetyl Tetrapeptide-40
• • Traits：White powder
• • PH：No
• • Purity：>95% purity
• • Storage conditions：Cool and dry place at 2-8℃, protected from light, keep package airproofed when not in use. Please store -20℃ to -15℃ for long term storage.
• • Safety：No heavy metals, no skin and eye irritation
• • Package specification：1g/bottle