TECHNICAL SPECIFICATIONS

Item	Specification
Product Name	Biotinyl Tripeptide-1
CAS NO.	299157-54-3
Appearance	White to off-white fine powder, odorless, free from visible impurities
Molecular Formula	C₂₄H₃₉N₇O₈S
Molecular Weight	585.68 g/mol
Purity (RP-HPLC)	≥ 98.0%
Solubility	Soluble in water (≥15 mg/mL), slightly soluble in ethanol, insoluble in chloroform and ether
Endotoxin	< 1.0 EU/mg
Biological Activity	Biotinyl Tripeptide-1 is a bioactive peptide conjugate of biotin and Tripeptide-1 (GHK)
Storage Conditions	Short-term (1-3 months): Store at 2-8°C, protected from light, moisture, and oxidation. Long-term (6-12 months): Store at -20°C or below in an airtight, desiccated container. Avoid repeated freeze-thaw cycles.
Stock Location	Stock in USA
MOQ	1g

1.MECHANISM OF ACTION

Biotinyl Tripeptide-1 functions through a targeted biochemical pathway:

1. Peptide Signaling: The tripeptide sequence acts as a messenger, specifically signaling dermal cells (fibroblasts) to upregulate their activity.

2. Biotin Enhancement: The conjugated Biotin (Vitamin B7) serves as a crucial co-factor in enzymatic processes related to amino acid metabolism and protein synthesis.

3. Synergistic Effect: This combination potently stimulates the production of extracellular matrix (ECM) components, primarily collagen (Type I and III), fibronectin, and glycosaminoglycans (GAGs). This rebuilds the skin's internal support structure, counteracting the natural decline caused by aging and UV exposure.
   
   

2.PRODUCT INDICATIONS

• Skin Sagging & Loss of Firmness

• Wrinkles and Fine Lines (resulting from dermal matrix degradation)

• Loss of Skin Elasticity and Density

• Improvement of Skin Texture and Thickness

• Prevention and reversal of photoaging signs

3.CLINICAL EFFICACY OF PRODUCT

• Collagen Boost: Proven to increase collagen synthesis in human fibroblast cultures by over 150% compared to controls.

• Firming Effect: Clinical evaluations on human subjects show a measurable improvement in skin firmness and elasticity (via cutometry) after regular topical application.

• Wrinkle Reduction: Visible reduction in the depth and volume of wrinkles, particularly in the periorbital (eye) area.

• Improved Skin Barrier: Enhanced production of structural proteins contributes to a stronger, more resilient skin barrier.
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4.DELIVERY & SHIPPING

We specialize in global logistics for various cosmetic peptides. Your order will be handled with the utmost care, ensuring safe, reliable, and intact delivery.
Professional and Secure Packaging
Each bottle of peptide is protected with a special packaging solution to ensure stability and integrity during transportation.
We can also customize packaging according to customer needs.
Shipping Methods 
Main Method: International Air Freight

We primarily use DHL, FedEx, UPS, and TNT because of their global reliability, speed, and advanced tracking systems. Air freight ensures the fastest transit time and minimizes the impact of environmental factors on the product.