INCI Name:  Palmitoyl Tripeptide -8
CAS No.:  936544-53-5
Molecular Formula:  C37H61N9O4 
Molecular weight:  695.94

Appearance:white powder

Purity(HPLC): ≥ 98%

Single Impurity (HPLC): ≤1.0%

Water Content (Karl Fischer):≤8.0%

Acetate Content:≤15.0%

TFA Content:≤1.0%

Peptide content: ≥ 80%

 
Product introduction: 
The soothing peptide has highly specific anti-inflammatory activity, can effectively prevent and slow down the inflammation and symptoms caused by chemical stimulation, especially suitable for the care of sensitive and intolerant skin, and potentially reduce the production of melanin.
 
Mechanism of action: 
The soothing peptide simulates the natural anti-inflammatory neuropeptide of the skin, and activates the specific receptor MC1R with high activity, thus inhibiting the production of the proinflammatory factor il-8 (il-8 is a chemotactic cytokine, which can promote the chemotaxis of inflammatory cells and induce cell proliferation).At the same time, soothing peptides interfere with the production of TNF- (a potent pro-inflammatory cytokine), inhibit increased vascular permeability, and prevent edema and redness of the skin.

Benefits: 
Reduced vascular expansion and permeability
Improve skin itching, tingling, erythema, edema and other symptoms

Usage and dosage:
Add below 45 ºC, recommended addition 0.05%-0.3%

Storage and shelf life :
The transportation process is stored at 25 ºC. If stored for a long time, the original package is sealed and placed at 2-8 ºC for 2 years. In order to avoid secondary pollution, it should be used as soon as possible after opening the cover.


Effect of the test:
In a group of 24 volunteers in the anti-inflammatory and soothing test of sensitive skin, 10% lactic acid solution was used in the nasolabial groove to test the sensitivity of the skin. After continuous use of soothing peptide for 4 weeks, it was found that the reddness of the skin after lactic acid stinging was reduced by 3.3 and the pain value to stinging was reduced by 1.08.


Applications:
*Mary kay moisturizer
*Peterthomasroth clinical skin care un-wrinkle fast-acting serum
*Verso extra effective eye serum
*Ella bache spirulines green-lift eyes
*The beauty of time reversal mask

 

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1. We can offer you sample for testing.
2. We can pack the material as per your requirement.
3. We can provide you TP documents along shipment.
4. We can accept your audit if necessary near future.
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