Acetyl Tetrapeptide-5 Powder
Acetyl tetrapeptide-5 is a synthetic tetrapeptide that functions as an angiotensin-converting enzyme (ACE) inhibitor. By blocking the production of angiotensin II, it helps alleviate intraocular pressure and minimize capillary permeability. This action prevents fluid retention in periocular tissues, effectively reducing puffiness and edema.
Product Specifications
- Product Name: Acetyl Tetrapeptide-5
- Purity: 99%
- Appearance: White powder
- CAS No.: 820959-17-9
- Molecular Formula: C₂₀H₂₈N₈O₇
- Molecular Weight: 492.49
- EINECS No.: 1312995-182-4
- Boiling Point: 1237.3±65.0 °C (Predicted)
Key Benefits & Uses
Also referred to as Leye peptide or eyeseryl peptide, acetyl tetrapeptide-5 combats glycation-related effects and elevated osmotic pressure in ocular blood vessels—common causes of dark circles and undereye swelling. Research confirms its efficacy in improving local microcirculation and balancing fluid osmotic pressure, resulting in reduced puffiness, inflammation, and dark circles.
Applications:
- Firming Eye Cream Formulations
- Incorporates high-performance ingredients like acetyl tetrapeptide-5, purslane extract, panthenol, vitamin E, ginger root extract, bisabolol, coenzyme Q10, and sodium hyaluronate.
- Enhances skin elasticity by stimulating collagen synthesis and cellular renewal.
- Softens skin texture, accelerates stratum corneum metabolism, and minimizes fine lines.
- Includes polysiloxane-11 for immediate smoothing and tightening effects.
- Anti-Redness Peptide Serum
- Strengthens capillary resilience, reduces permeability, and normalizes microcirculation to alleviate redness and visible blood streaks.
- Combines multiple bioactive peptides for synergistic anti-inflammatory and vasoconstrictive effects.
- Anti-Radiation Peptide Serum
- Neutralizes damage from light and electromagnetic radiation through peptide-based protective and reparative mechanisms.
Why Choose Plant Extract Supply?
- Trusted Supplier
- With over 17 years of experience in plant extract production and export, Plant Extract Supply specializes in premium-grade cosmetic ingredients, nutraceuticals, food additives, and APIs. Our commitment to sustainable, high-quality formulations supports global health and wellness.
- Quality Assurance
- Rigorous adherence to GMP, HACCP, ISO, Kosher, Halal, and FDA standards.
- All products undergo third-party testing for safety and efficacy.
- Competitive pricing with flexible return policies.
- Global Logistics & Support
- Strategically located facilities with 40,000 sqm of production space near the botanically rich Qinling Mountains.
- Over 300 stocked ingredients; samples available upon request.
How to Order
Contact us via email or submit your inquiry through our website for prompt assistance.
FAQ
Q1: How can I verify product quality before purchasing?
A: We provide complimentary samples or prepare custom samples for evaluation.
Q2: What is the minimum order quantity (MOQ)?
A: Typically 10g (1g for high-value products; 100g for bulk commodities).
Q3: Do you offer bulk discounts?
A: Yes—contact us for preferential pricing on large orders.
Q4: What if I encounter quality issues?
A: Verified complaints will result in immediate replacement or refund.
