Description

Product Name: Arginine/Lysine Polypeptide (Conotoxin Peptide)
CAS No.: 936616-33-0
Molecular Formula: C12H26N6O3 (for basic dipeptide unit, varies with polymerization)
Molecular Weight: Approx. 302.37 g/mol (varies depending on chain length)
Molecular Weight Range: 300–2000 Da
Appearance: White or off-white powder
Solubility: Soluble in water
Storage: Store in a cool, dry place below 25°C; avoid heat and direct sunlight
Shelf Life: 24 months under recommended conditions

Functions & Efficacy
1.Anti-Wrinkle & Anti-Aging: Relaxes micro-muscle contractions, visibly reducing fine lines and wrinkles.
2.Botox-like Effect: Temporarily inhibits neurotransmitter release, diminishing expression wrinkles without toxicity.
3.Collagen Stimulation: Promotes collagen synthesis, enhancing elasticity and firmness.
4.Skin Repair & Renewal: Boosts epidermal regeneration and restores damaged skin barrier.
5.Hydration & Smoothness: Improves moisture retention for supple, youthful skin.
6.Antioxidant Protection: Neutralizes free radicals, delaying visible signs of aging.

Applications
1.Facial Care: Anti-aging serums, lifting creams, wrinkle-smoothing lotions, eye contour treatments.
2.Premium Skincare: High-end anti-aging lines, dermocosmetic formulations, luxury spa products.
3.Cosmeceutical Products: Functional formulations targeting mature and fatigue-prone skin.
4.Personal Care: Daily moisturizers and rejuvenating masks for long-term firmness.

Mechanism of Action
Arginine/Lysine Polypeptide functions by modulating neurotransmitter activity—particularly acetylcholine release—in a manner similar to conotoxins. By reducing excessive muscle contractions, it helps smooth dynamic wrinkles such as forehead lines and crow’s feet. Additionally, the peptide supports cell-to-cell communication and stimulates fibroblast activity, enhancing the extracellular matrix (ECM) integrity and promoting collagen remodeling for firmer, resilient skin.

Why Choose Our Arginine/Lysine Polypeptide?
1.High Purity & Stability: Produced through solid-phase peptide synthesis (SPPS) ensuring high bioactivity and batch consistency.
2.Certified Quality: Manufactured under ISO9001, GMP, and HALAL standards with strict COA quality control.
3.Global OEM/ODM Service: Support for custom formulation, packaging design, and private label production.
4.Comprehensive Export Capability: Expertise in international logistics, documentation, and customs clearance.
5.Sustainability & Safety: Non-animal origin, environmentally responsible, and dermatologically safe for sensitive skin.

Storage & Handling
1.Store in sealed containers, away from light and moisture.
2.Recommended temperature: 2–25°C.
3.Reconstituted solutions should be stored at 4°C and used within 7–10 days.
4.Shelf life: 24 months unopened.

Arginine/Lysine Polypeptide (Conotoxin Peptide) is a next-generation anti-aging ingredient that merges marine biotechnology with advanced peptide synthesis. With its muscle-relaxing, collagen-boosting, and moisturizing capabilities, it provides visible rejuvenation and wrinkle reduction. Produced under internationally certified facilities (ISO, GMP, HALAL), our peptide ensures premium quality and safety for global cosmetic manufacturers and brands. It’s the ideal active ingredient for B2B buyers in skincare, cosmeceuticals, and personal care industries, seeking innovative and effective anti-aging solutions.

Frequently Asked Questions (FAQ) – Arginine/Lysine Polypeptide (Conotoxin-inspired peptide)

1. What is Arginine/Lysine Polypeptide?
It is a bioactive cosmetic peptide inspired by cone snail neuropeptides. It mimics natural neuropeptides to reduce wrinkles, smooth skin, and improve firmness, offering a non-invasive alternative to Botox® treatments.

2. How does it work?
The peptide gently relaxes facial muscles, reducing the appearance of expression lines. Additionally, it promotes collagen and elastin production, enhances dermal regeneration, and improves cell communication for firmer, smoother skin.

3. What are the key benefits of using this peptide?

• Reduces expression lines and wrinkles

• Improves skin firmness, elasticity, and smoothness

• Promotes collagen and elastin production

• Enhances skin hydration and repair

• Acts as a non-invasive alternative to Botox®

4. Is it safe for all skin types?
Yes. It is well-tolerated and suitable for sensitive, mature, and delicate skin areas. Its high biocompatibility makes it ideal for advanced anti-aging formulations.

5. How should Arginine/Lysine Polypeptide be used in formulations?
It is commonly added to serums, creams, or facial masks at concentrations between 0.5%–3%. Add during the cool-down phase (below 40°C) to preserve peptide stability.

6. Can it be combined with other cosmetic actives?
Yes. It is compatible with most skincare ingredients, including hyaluronic acid, other peptides, antioxidants, and botanical extracts. Avoid extreme pH conditions to maintain efficacy.

7. When can visible results be expected?
Visible improvements in expression lines, skin firmness, and smoothness are typically seen after 4–6 weeks of consistent use.

8. Is this peptide clinically studied?
Yes. Research supports its efficacy in reducing wrinkles, enhancing collagen and elastin production, and improving overall skin texture and firmness.