Description

Product Name: Palmitoyl Tripeptide-8
CAS No.: 936544-53-5
Molecular Formula: C₂₆H₄₉N₅O₆
Molecular Weight: Approx. 527.7 Da
Molecular Weight Range: 500–550 Da
Appearance: White to off-white powder
Functions:
Reduces skin inflammation and redness
Soothes irritation and promotes comfort
Strengthens skin barrier and resilience
Minimizes fine lines and aging signs
Protects against environmental stress
Supports post-procedure skin recovery
Solubility: Soluble in water and ethanol
Stability: Excellent chemical and formulation stability

Applications
1.Anti-aging and firming serums
2.Soothing creams for sensitive or irritated skin
3.Post-laser or post-peel recovery products
4.Moisturizers for redness-prone or reactive skin
5.Professional and cosmeceutical skincare formulations
6.Daily calming creams and protective emulsions

Storage and Shelf Life
Store in a cool, dry, and dark environment (2–8°C). Keep the container tightly sealed. Avoid humidity, heat, and direct sunlight.
Shelf life: 24 months when stored properly.

Why Choose Us
1.Professional Peptide Manufacturer: Over 15 years of experience in peptide R&D and synthesis.
2.Certified Production: GMP, ISO9001, HACCP, and Halal certified.
3.High Purity Assurance: Each batch verified by HPLC (≥98%).
4.OEM/ODM Support: Tailored peptide solutions for skincare brands and manufacturers.
5.Global Export Expertise: Comprehensive logistics, customs clearance, and compliance documentation.
6.Technical Support: Expert assistance with formulation and stability optimization.

Our Product Advantages
1.Scientifically proven soothing and anti-inflammatory activity
2.Lipid modification ensures deep skin penetration
3.Clinically demonstrated wrinkle-reduction benefits
4.Gentle, non-irritating, suitable for sensitive skin
5.Excellent compatibility with diverse formulations
6.Stable and easy to incorporate into emulsions and serums

Palmitoyl Tripeptide-8 – Frequently Asked Questions (FAQ)

1. What is Palmitoyl Tripeptide-8?
Palmitoyl Tripeptide-8 is a bioactive tripeptide linked to a palmitic acid chain that enhances skin penetration and stability. It is widely recognized for its strong anti-inflammatory and soothing properties, making it ideal for sensitive and reactive skin.

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2. What are the main benefits of Palmitoyl Tripeptide-8 in skincare?
It helps calm skin irritation, reduce redness, and minimize inflammation caused by environmental stress, cosmetic treatments, and chemical exposure. It also supports skin barrier repair and reduces visible signs of aging such as fine lines and loss of elasticity.

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3. How does Palmitoyl Tripeptide-8 work on the skin?
This peptide works by inhibiting neurogenic inflammation and reducing the release of pro-inflammatory cytokines like interleukin-6 (IL-6). It helps soothe sensitive skin and restore its balance and comfort.

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4. What types of cosmetic formulations can include Palmitoyl Tripeptide-8?
It is suitable for use in soothing creams, post-procedure recovery products, anti-aging serums, sensitive-skin lotions, and after-sun care formulas. It can be incorporated into both water-based and emulsion systems.

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5. Is Palmitoyl Tripeptide-8 safe for sensitive skin?
Yes. It is specifically designed for sensitive and irritated skin types. The ingredient is non-irritating, non-sensitizing, and tested for skin compatibility.

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6. What is the recommended usage level of Palmitoyl Tripeptide-8 in formulations?
Typical usage levels range from 0.5% to 2%, depending on the product type and formulation goal. It should be added during the cooling phase (below 40°C) to maintain peptide stability.

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7. Can Palmitoyl Tripeptide-8 be combined with other active ingredients?
Yes. It is fully compatible with niacinamide, hyaluronic acid, ceramides, panthenol, and other peptides. Combining these ingredients enhances skin hydration, barrier function, and anti-aging performance.

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8. What certifications and quality standards do you provide?
Our peptides are produced in GMP, ISO9001, HACCP, and Halal-certified facilities. Each batch is tested for ≥98% purity by HPLC and MS to ensure excellent bioactivity and stability.

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9. How is Palmitoyl Tripeptide-8 supplied and packaged?
It is available in powder form and packaged in sealed aluminum foil bags or customized containers to ensure stability during transport and storage. Bulk and OEM quantities are available upon request.

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10. What are the recommended storage conditions and shelf life?
Store the peptide in a cool, dry place, protected from light and moisture. The typical shelf life is 24 months under proper storage conditions.