Product Definition and Antioxidant Mechanism
This series of antioxidant cosmetic peptides consists of short-chain amino acid sequences engineered specifically for skincare manufacturing. Unlike conventional antioxidants that rely solely on passive free radical scavenging, these peptides utilize a dual-action mechanism:
Proton Donation: Through specific side-chain structures, they provide electrons to neutralize free radical chain reactions induced by environmental stressors (UV, pollution).
Endogenous Defense Synergy: They support the skin's natural structural proteins and assist in stabilizing the extracellular matrix, addressing the visible effects of oxidative stress.
Technical Specifications and Compliance
Our peptides are produced via controlled solid-phase synthesis within manufacturing facilities strictly adhering to ISO 9001 and ISO 22716 (GMP) frameworks.
|
Item |
Specification |
|
Appearance |
White to off-white powder |
|
Purity |
≥95% (Verified via HPLC) |
|
Solubility |
Highly water-soluble (fully dispersible in deionized water) |
|
Recommended Dosage |
0.05% – 0.5% (Formulation dependent) |
|
Storage Conditions |
2–8°C, dry, protected from light, and airtight |
|
Shelf Life |
24 months under recommended storage conditions |
Manufacturing Advantages and Value
HPLC-Verified Purity: With a purity level of ≥95%, we effectively eliminate non-target peptide fragments. This minimizes the risk of formulation discoloration or instability across a standard pH range of 4.5–7.0.
System Compatibility: Engineered for rapid dispersion, these peptides ensure clear, stable results in water-based systems. They show excellent compatibility with Hyaluronic Acid, Niacinamide, Panthenol, Ceramides, and botanical extracts, simplifying your mixing process.
Scalable Supply Chain: We offer flexible volume options ranging from laboratory-scale R&D samples (1g+) to industrial-scale bulk packaging (1kg+), ensuring supply chain security for both pilot-batch development and mass production.
Technical Support: We provide more than just raw materials; we offer formulation guidance, stability testing consultation, and application-specific data to accelerate your time-to-market.
Recommended Applications
Anti-Aging: Firming serums, intensive repair creams, and overnight recovery treatments.
Urban Defense: Protective day creams, anti-pollution moisturizers, and city-defense lotions.
Brightening: Tone-evening essences, brightening emulsions, and radiance-boosting treatments.
Hydration & Repair: Intensive recovery ampoules and high-potency moisture masks.
FAQ