Product Overview
Myristoyl Tetrapeptide-6 Powder is a high-purity cosmetic peptide raw material developed for professional skincare formulation and industrial cosmetic manufacturing. Designed specifically for international B2B buyers, this lipid-modified tetrapeptide combines a short peptide chain with a myristoyl (C14) fatty acid group, enhancing formulation compatibility, stability, and sensory performance in modern cosmetic systems.
As a functional cosmetic ingredient, Myristoyl Tetrapeptide-6 Powder is widely used in premium skincare products such as facial creams, serums, emulsions, and eye care formulations. Its molecular design supports efficient integration into both oil-based and water-based cosmetic systems, making it suitable for global cosmetic brands, OEM/ODM manufacturers, and formulation laboratories.
Manufactured under controlled peptide synthesis standards, this product is supplied as a white to off-white lyophilized powder with consistent quality, making it suitable for long-term bulk supply and international distribution.

Chemical & Structural Characteristics
Myristoyl Tetrapeptide-6 belongs to the category of lipid-modified cosmetic peptides. The attachment of a myristoyl group significantly improves the peptide's lipophilicity, allowing better interaction with cosmetic emulsions and skin-compatible delivery systems.
The tetrapeptide sequence is produced using advanced solid-phase peptide synthesis (SPPS) technology, ensuring:
- Precise amino acid sequence control
- High batch-to-batch consistency
- Low impurity and residual solvent levels
Compared with non-lipidated peptides, Myristoyl Tetrapeptide-6 Powder demonstrates improved formulation flexibility, enhanced stability, and better compatibility with complex cosmetic systems commonly used in the European and North American markets.
Why Formulators Choose Myristoyl Tetrapeptide-6 Powder
Professional formulators and cosmetic R&D teams select Myristoyl Tetrapeptide-6 Powder for its balanced performance and formulation reliability.
Key reasons include:
- Lipid-modified peptide structure improves compatibility with emulsions and serums
- Stable performance across common cosmetic pH ranges
- Suitable for both premium and large-scale cosmetic production
- Consistent quality for long-term formulation standardization
- Compatible with a wide range of cosmetic excipients and active ingredients
These characteristics make it a preferred cosmetic peptide for formulators seeking reliable raw materials with predictable behavior during processing and storage.

Myristoyl Tetrapeptide-6 Formulation Guidance & Application
Myristoyl Tetrapeptide-6 cosmetic peptide is designed for seamless integration into a wide array of advanced cosmetic products, offering formulators both efficacy and flexibility.
Recommended Concentration: Typical use levels range from 1-10 ppm in the final formulation. We strongly recommend conducting compatibility and stability tests within your specific base to optimize performance.
Compatible Product Types: Myristoyl Tetrapeptide-6 raw material is highly suitable for:
Serums & Ampoules: High-concentration treatment products targeting visible aging.
Anti-Aging Creams & Lotions: Day and night treatments for sustained delivery.
Firming Gels & Emulsions: Products focused on contouring and lifting.
Eye Contour Treatments: For delicate area care targeting fine lines and wrinkles.
Solubility & Processing: Its water-soluble nature allows for straightforward incorporation into the aqueous phase during cooling (below 40°C). Ensure uniform dispersion for consistent efficacy throughout the product batch.

Market Context & Strategic Advantage
The global cosmetics market is witnessing a powerful shift toward "cosmeceutical" ingredients with transparent, science-backed narratives. The peptide segment, in particular, is a major growth driver. Myristoyl Tetrapeptide-6 positions your brand strategically within this trend.
Meeting Consumer Demand: Today's educated consumers seek products with clinically-proven active ingredients. This peptide allows you to communicate a clear, credible mechanism of action (TGF-β mimicry, collagen boost) that resonates with this audience.
Product Differentiation: In a crowded market, incorporating a high-performance, signal peptide like Myristoyl Tetrapeptide-6 can be the key point of difference for your anti-aging line, justifying premium positioning.
Synergy in Formulation: This peptide works exceptionally well in combination with other bio-actives such as antioxidants (e.g., Vitamin C, Ferulic Acid) and moisturizing agents, enabling the creation of sophisticated, multi-mechanism formulations.
Quality Assurance & Supply Chain Integrity
We understand that your brand's reputation depends on the quality and reliability of your ingredients. TNJONE Myristoyl Tetrapeptide-6 is produced under a rigorous quality management system.
Batch-to-Batch Consistency: Every batch is synthesized to meet our strict ≥99% purity standard, ensuring your formulations deliver consistent results.
Full Documentation Support: Each shipment is accompanied by comprehensive documentation, including a Certificate of Analysis (COA) and Material Safety Data Sheet (MSDS), providing full transparency and simplifying your regulatory compliance.
Secure & Stable Supply: We maintain robust inventory and cold-chain logistics to guarantee reliable delivery of a stable, potent product, stored and shipped under recommended conditions to preserve integrity.
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