99purity Palmitoyl OligopeptidePalTripeptidePalmitoyl Tripeptide
9 Inquiries
147732-56-7
Pharmaceutical Grade
99%
shenzhen
Flying
10mg*10vials per kit
2026-08-17
vitamin
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Product Description
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Seller Information
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Inquiry History
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DescriptionECHEMI Editorial ReferenceA peptide is two or more amino acids joined together and is the building block of protein. Peptides fall into three main categories: signal peptides, carrier peptides, and those that inhibit nerve signals. Signal peptides, like palmitoyl tripeptide-1, act as messengers to cells, which trigger collagen synthesis, which then increases skin firmness.Palmitoyl tripeptide-1 is a small three amino acid signal peptide with the amino sequence of glycine-histidine-lysine (GHK). GHK is attached to palmitic acid (a fatty acid) to increase its skin penetration and oil solubility.
Pal-GHK is a form of the extracellular matrix-derived peptide GHK containing palmitic acid , which allows it to penetrate the stratum corneum to the epidermal and dermal skin layers. Pal-GHK (0.5 μM) increases collagen synthesis in human skin fibroblastsin vitro. It reduces collagen degradationex vivoin patient-derived human skin samples irradiated with UVA light when used at a concentration of 6 ppm. It has been used with the zwitterionic surfactant C12dodecyldimethylamine oxide (C12DMAO) to study self-assembly of the mixture into aggregates, ribbons, and nanobelts. Pal-GHK has also been used as an internal standard for the quantification of pal-KTTKS in anti-wrinkle creams by LC-MS/MS.Research & Reference Note99purity Palmitoyl OligopeptidePalTripeptidePalmitoyl Tripeptide is listed on ECHEMI for industrial / laboratory sourcing. This listing is for industrial and laboratory research use. Product information on ECHEMI is provided for sourcing and specification reference. It is not medical advice, a clinical recommendation, or an approved therapy description. Always verify regulatory status, purity, and intended use with the supplier and applicable authorities before purchase or use.
Authoritative sourcesDisclaimer: This listing is for industrial and laboratory research use. Product information on ECHEMI is provided for sourcing and specification reference. It is not medical advice, a clinical recommendation, or an approved therapy description. Always verify regulatory status, purity, and intended use with the supplier and applicable authorities before purchase or use.
Reviewed by ECHEMI Scientific Review - Platform editorial review for research chemicals
Basic Info-
Product Name:
Palmitoyl Tripeptide-1
Other Name:L-Lysine, N-(1-oxohexadecyl)glycyl-L-histidyl-;Palmitoyl Tripeptide-1Pal-AHK;N2-[(N-Palmitoylglycyl)-L-histidyl]-L-lysine;Pal-GHK(PalMitoyl Tripeptide-1);N-(1-Oxohexadecyl)glycyl-L-histidyl-L-lysine;N2-[N-[N-(1-oxohexadecyl)glycyl]-L-histidyl]-L-lysine;PalMitoyl Tripeptide-1、3;Pal-GHK, >=95%
CAS No.:147732-56-7
Molecular Formula:C30H54N6O5
InChIKeys:BYUQATUKPXLFLZ-UIOOFZCWSA-N
Molecular Weight:578.79
EC Number:000-000-0
Color/Form:White to off-white
Categories:
Characteristics-
Density:
1.105
Boiling Point:913.0±65.0 °C(Predicted)
PKA:3.16±0.10(Predicted)
Critical Temperature & Pressure:Store at -20°C
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Seller Information
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Business Type:
Trader
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Main Products:
vitamin
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Location:
Room 2-502, Building 6, Luneng Tehran Garden Building, No.8 Changbin Road, Xiuying district, Haikou City, Hainan Province
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Payment Terms:
TT against copy of documents,TT against B/L draft before shipment
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Average lead Time:
25
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Total Annual Revenue:
$2.5 million-$5 million
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Total Employees:
Less than 5
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Year of Establishment:
2023
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Inquiry History9 Inquiries
Country Product Purchase Quantity Date Posted 
United States
PAL-GHK Palmitoyl Tripeptide-1
10 G Jan 21, 2026
United States
PAL-GHK
1 MT Aug 14, 2025 
Canada
Sh-Oligopeptide-78, Repair Hair 99%
10 KG Feb 28, 2024
United States
SH-oligopeptide-78 99% freeze dried powder cas147732-56-7 senwayer
1 20' Fcl Nov 5, 2023 
Brazil
SH-OLIGOPEPTIDE-78
1 KG May 11, 2024
United States
(PAL-GHK ) Professional Manufacture of Peptide
50 MT Nov 13, 2025 
Hongkong, China
SH-oligopeptide-78 99% freeze dried powder cas147732-56-7 senwayer
1 MT Sep 22, 2023 
India
Palmitoyl Tripeptide-1
10 G Feb 8, 2024
India
Palmitoyl Tripeptide-38 CAS 1447824-23-8
1 G Feb 8, 2024 Post an enquiry for this product