Decapeptide-12 137665-91-9

98% up by HPLC

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Product Details

Product Information

Product name	Decapeptide-12
CAS No.	137665-91-9
Sequence	H-Tyr-Arg-Ser-Arg-Lys-Tyr-Ser-Ser-Trp-Tyr-OH
Molecular Formula	C33H65N5O5
Molecular Weight	1395.55
Quality Standard	98% up by HPLC
Appearance	White lyophilized powder

COA of Decapeptide-12

TEST	SPECIFICATION	RESULTS
Appearance	White Powder	Complies
Odor	Characteristic	Complies
Tasted	Characteristic	Complies
Assay	99%	Complies
Sieve Analysis	100% pass 80 mesh	Complies
Loss on Drying	5% Max.	1.02%
Sulphated Ash	5% Max.	1.3%
Extract Solvent	Ethanol & Water	Complies
Heavy Metal	5ppm Max	Complies
As	2ppm Max	Complies
Residual Solvents	0.05% Max.	Negative
Microbiology
Total Plate Count	1000/g Max	Complies
Yeast & Mold	100/g Max	Complies
E.Coli	Negative	Complies
Salmonella	Negative	Complies
Conclusion	Conforms with the standards

Usage

Function of Decapeptide-12

Decapeptide-12 is a cosmetic raw material that inhibits the formation of melanin, diminishes pigmentation, reduces pigmentation, and even and brightens the skin tone. It was developed by researchers from the Department of Dermatology at Stanford University. It is currently the only one that has been proven to effectively inhibit the skin A novel peptide with tyrosinase activity.

Decapeptide-12 can inhibit the synthesis of tyrosinase, thereby effectively (40%) reducing the production of melanin. It can minimize chloasma, freckles, age spots, sunburn, uneven skin tone and light damage caused by over-pigmentation. And decapeptide-12 does not have the toxicity and side effects of other whitening ingredients such as hydroquinone, such as allergies, irritation and redness.

Application of Decapeptide-12

Decapeptide-12 is always used in skin linghtening creams,serums,gel,lotion.

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