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Tripeptide-29 CAS 103192-50-3

Tripeptide-29 is a biomimetic collagen tripeptide (Gly-Pro-Hyp) that serves as a key signal molecule in advanced anti-aging skincare. With its small molecular weight ensuring deep dermal penetration, it is specifically designed to combat photoaging and chronological aging by actively stimulating the skin's natural collagen synthesis and repair mechanisms, making it a premium active ingredient for high-performance serums and creams.

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TECHNICAL SPECIFICATIONS

Item	Specification
Product Name	Tripeptide-29
CAS NO.	103192-50-3
Appearance	White to off-white powder
Molecular Formula	C12H19N3O5
Molecular Weight	285.31 g/mol
Purity (RP-HPLC)	≥ 98.0%
Solubility	Soluble in water, dilute acetic acid; partially soluble in DMSO
Endotoxin	≤ 0.1 EU/mg
Biological Activity	Stimulates collagen synthesis, enhances skin elasticity, supports dermal remodeling
Storage Conditions	Store at -20°C, protected from light and moisture
Stock Location	Stock in USA
MOQ	1g

1.MECHANISM OF ACTION

The peptide functions as a matrikine signal, mimicking the natural degradation fragments of collagen to "trick" dermal fibroblasts into initiating a repair response. It primarily activates the TGF-β/Smad signaling pathway, upregulating the expression of Type I and Type III collagen genes while simultaneously reinforcing the dermal-epidermal junction (DEJ) by promoting the synthesis of Collagen IV and VII, thereby restoring the skin's foundational scaffold.

2.PRODUCT INDICATIONS

This ingredient is indicated for inclusion in a wide range of cosmeceutical formulations targeting skin rejuvenation, including anti-wrinkle serums, firming creams, eye contour treatments, and post-procedure recovery products. It is particularly suitable for mature skin experiencing elasticity loss, individuals with photo-damaged skin seeking barrier repair, and formulators developing next-generation regenerative skincare solutions.

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3.CLINICAL EFFICACY OF PRODUCT

Clinical evaluations demonstrate that topical application of Tripeptide-29 at effective concentrations leads to a statistically significant reduction in wrinkle depth and volume around the eye area after 4-8 weeks of use. Studies also confirm measurable improvements in skin elasticity and firmness, supported by a marked increase in collagen density within the extracellular matrix, validating its role as a potent anti-aging active.

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4.Certificate

GlobalTech Co., Ltd. is committed to providing high-purity biotechnological peptide products, adhering strictly to quality standards and obtaining internationally recognized certifications.

Our production partners all employ GMP-compliant production systems and possess standardized quality control processes covering raw material procurement, synthesis, purification, testing, packaging, and storage. Each batch of product comes with complete documentation, including a Certificate of Analysis (COA), HPLC purity report, mass spectrometry (MS) chromatograms, and third-party testing reports available upon request.

We prioritize:

1.A rigorous quality management system

2.Batch traceability and stability data

3.Professional laboratory testing and validation

4.Compliance with international trade standards

Our commitment to quality, transparency, and regulatory compliance ensures the provision of reliable, stable, and research-grade peptide products to our global partners.

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5.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.

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Global Technology Co., Ltd. is a modern and advanced enterprise specializing in the production and export of active pharmaceutical ingredients (APIs), peptides, and plant extracts. The company invests in and collaborates closely with domestic manufacturers holding GMP, DMF, and FDA certifications, as well as laboratories at renowned universities, to meet diverse customer needs ranging from gram-level to ton-level. This enables Dejurui Pharmaceutical to provide customers with more flexible and convenient access to cost-effective, high-quality products and superior services.

We focus on the research and development and supply of high-quality chemical products, strictly adhering to international standards and quality systems. Our products are stable in performance and reliable in purity, widely used in industrial manufacturing, scientific research, and the fine chemical industry. We provide solid support at every stage with a professional and responsible attitude.

Hot Tags: Tripeptide29 #CAS103192503 #CollagenTripeptide #AntiAgingPeptide #GlyProHyp #SkinFirming #CosmeticRawMaterial #WrinkleReduction #BiomimeticPeptide #DermalRepair

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