Palmitoyl Tripeptide-1 Powder
Description
Palmitoyl Tripeptide-1 Powder – Professional Anti-Aging Signal Peptide for Premium Cosmetic Formulations
Xi'an Le-Nutra Ingredients Inc. is a high purity Palmitoyl Tripeptide-1 Powder manufacturer, with over 14 years of experience in bioactive peptide manufacturing. We have 60,000㎡ industrial space and 3,000 tonnes annual output with 6 multipurpose production lines . This collagen stimulating signal peptide is offered with a purity of ≥98.0% (confirmed by HPLC) and is ideal for antiaging serums, creams and eye care products. We offer 98% on-time delivery and flexible OEM/ODM customisation. We strictly adhere to GMP and ISO standards to provide worldwide cosmetic manufacturers with reliable active ingredients backed by research.
What Makes Our Palmitoyl Tripeptide-1 Powder Stand Out?
It's a signal peptide, an important element of the famous Matrixyl 3000 complex and it has a proven anti-wrinkle impact by increasing collagen synthesis. The palmitoyl lipid chain facilitates epidermal penetration, allowing the tripeptide sequence to engage well with fibroblasts.
Even at modest doses, clinical investigations have shown it to enhance skin elasticity and minimise wrinkle depth. This molecule is effective at parts-per-million levels, making it cost-effective to produce formulations, unlike many peptides which require enormous doses.
We have used advanced purification technology and strict quality control in the production process. Every shipment is extensively tested for heavy metals, microbiological contamination and structural integrity to ensure consistent performance.
Technical Specifications
| Parameter | Standard |
|---|---|
| Product Name | Palmitoyl Tripeptide-1 |
| CAS Number | 147732-56-7 |
| Appearance | White to off-white crystalline powder |
| Assay (HPLC) | ≥98.0% |
| Molecular Weight | 500.6 g/mol |
| Loss on Drying | ≤0.5% |
| pH (1% solution) | 5.0–7.0 |
| Melting Point | 175–180℃ |
| Heavy Metals | ≤10 ppm |
| Lead | ≤2 ppm |
| Arsenic | ≤2 ppm |
| Total Plate Count | ≤100 CFU/g |
| E. Coli | Negative |
| Salmonella | Negative |
| Shelf Life | 24 months (sealed, refrigerated) |
How Palmitoyl Tripeptide-1 Works
This small-molecule peptide mimics the fragments of collagen degradation that occur naturally in ageing skin. When fibroblasts receive these signals, they react by increasing production of structural proteins.
The palmitoyl group increases the lipid solubility, facilitating the crossing of the stratum corneum by the peptide. Upon reaching the dermis, the tripeptide sequence (Gly-His-Lys) stimulates cellular pathways associated with extracellular matrix regeneration.
Studies have shown that persistent usage results in quantifiable increases of collagen type I, collagen type III, elastin and glycosaminoglycans. This multi-target method targets fine lines and loss of elasticity simultaneously.
Your compositions have a well proven safety profile. It has been dermatologically tested and has a low potential for irritation and may be used on sensitive skin and in products for everyday use.
Primary Applications in Cosmetic Formulations
Anti-Aging Serums
Pair with hyaluronic acid and antioxidants for all over wrinkle reduction. Recommended concentrations in the finished products are 3-8 ppm.
Eye Products
Specifically developed to fight sagging and crow's feet under the eye area. Its gentle effect is suited for sensitive periorbital skin.
Creams for Firming
Improve Facial Shape & Increase Skin Thickness. Mix with herbal extracts for a synergistic effect.
Sheet Mask & Treatments
Give strong doses in intensive care operations; But the rapid penetration characteristics make the short contact time useful.
Recovery Post Procedure
Helps to rebuild the skin barrier after aesthetic treatments. The peptide has restorative properties that help stimulate recovery.
Quality Assurance and Compliance
Our quality management system is based on worldwide pharmaceutical standards. We provide for each Palmitoyl Tripeptide-1 Powder production batch:
- HPLC purity verification with method validation
- Karl Fischer water content analysis
- ICP-MS heavy metal screening
- Microbiological safety testing per USP guidelines
- Peptide sequence confirmation via mass spectrometry
Complete documentation includes Certificate of Analysis, Technical Data Sheet, Allergen Statement, Non-GMO Declaration and Halal/Kosher certifications available. Third party testing support assures conformity to regional requirements across North America, Europe and Asia-Pacific markets.
Product stability during the 24 month shelf life is assured by temperature controlled storage and pharmaceutical grade packaging. For best preservation, refrigerated conditions are recommended.
Customization Services for Your Brand
Change in Specification
Set purity level and create a bespoke blended actives to meet your formulation demands. Our R&D team is conducting concentration optimisation experiments.
Private Labeling
Make your own unique packaging with your branding. Minimum order amounts vary to suit both new brands and established manufacturers.
Formulations Development
Laboratory facilities for prototype making. We are able to assist with stability testing, preservation difficulties and texture tuning.
Assist with Papers
Access regulatory dossiers, safety assessments and efficacy summaries for your target markets. Our compliance consultants know the standards in each location.
FAQ
Q: What makes the product better than other anti-aging peptides?
A: It has the double advantage of having excellent market recognition, thanks to the validation of Matrixyl 3000, and demonstrated efficacy in activating collagen. The chemical has shown performance at very low levels enabling formulation flexibility and cost savings that many other options cannot match.
Q: How can I incorporate this peptide into my formulations?
A: Dissolve in water phase or in glycol systems prior to emulsification. Keep processing temperatures < 40°C to maintain the integrity of the peptide. Typical usage range is 3-10 ppm in finished products although higher concentrations may improve results in luxury items.
Q: Do you have samples available for initial testing?
A: Of course. We provide samples of 10 grams for testing at the lab. Contact our technical team to talk about your testing procedure and application criteria for your product category.
Q: What certifications come with each shipment?
A: Typical documentation comprises COA with full specification data, microbiological testing reports, heavy metal analysis and statements of regulatory conformity. Additional certifications such as Halal, Kosher or organic can be provided upon request with sufficient notice.
Q: How does your delivery process ensure product stability?
A: We use insulated packaging with gel ice packs for temperature sensitive shipments. Express courier services preserve cold chain integrity and refrigerated containers are used for bulk orders by ocean freight. Real-time tracking keeps you updated during travel.
Contact Us for Product Inquiries
Ready to elevate your anti-aging formulations with Palmitoyl Tripeptide-1 Powder? Our technical specialists provide rapid response to ingredient questions, sample requests, and custom project consultations.
Email: enquiry@lenutra.com
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