Yiwu Huiying Trading Co., Ltd

Our Core Business Scope
Yiwu Huixing Trading Co., Ltd specializes in R&D, production and global supply of medical-grade and cosmetic-grade peptide raw materials and finished products. Our business covers functional beauty peptides, biomedicine peptide intermediates, skin repair peptide formulations, nutritional oral peptide products, as well as customized peptide synthesis and OEM/ODM processing services. We serve medical aesthetic institutions, cosmetic manufacturers, health product enterprises and biochemical laboratories worldwide, providing one-stop high-quality peptide product sourcing and technical support solutions.

Benefit from Our Advantages

1. High-purity medical-grade peptide raw materials ensure safe and mild application. All peptide ingredients adopt advanced enzymatic hydrolysis and chemical synthesis technologies, with purity up to 99% and low immunogenicity. They are free of heavy metals, hormones and irritating additives, compliant with global cosmetic and medical raw material standards, suitable for sensitive skin and medical aesthetic postoperative use without adverse skin reactions.
2. Excellent transdermal absorption delivers efficient skincare efficacy. The small-molecule peptide structure features strong skin permeability, which can rapidly penetrate the stratum corneum and reach the basal skin layer. Compared with macromolecular proteins, it has higher bioavailability, accelerating nutrient absorption and maximizing the activation of skin self-repair energy.
3. Multi-effect compound peptides realize targeted anti-aging and skin improvement. The compound formula integrates multiple functional peptides, including acetyl hexapeptide-8, copper peptide and tetrapeptide. It precisely inhibits expression lines, stimulates endogenous collagen synthesis, lifts loose skin, fades fine lines and dullness, and comprehensively improves skin firmness, elasticity and translucency.
4. Biocompatible formula strengthens skin barrier and repairs damaged skin. Peptide molecules promote filaggrin production, densify the keratin structure, and effectively repair damaged skin barriers caused by medical aesthetics, sun exposure and sensitive inflammation. It reduces water loss, relieves redness and dryness, and builds long-term healthy skin defense.
5. Diverse product specifications support customized personalized customization. We provide diversified forms including peptide powder, stock solution, finished serum and oral peptide granules. Custom services such as exclusive formula development, molecular modification and concentration adjustment are available to meet the differentiated needs of medical beauty, daily cosmetics and health nutrition industries.
6. Stable quality control and complete certification support global compliant sales. The whole production process follows GMP purification standards, with strict batch detection for stability and activity. All products have passed MSDS, ISO and relevant cosmetic raw material certifications, supporting cross-border logistics, market filing and compliant sales in major regions around the world.

Contact Us Now
Should there be any further questions, you are welcome to contact us now.