ABOUT US
2007YEAR
ESTABLISHED
20ITEM
PATENTS
100A
COUNTRY
LeWei Peptide is a professional Beauty Peptide factory with over a decade of synthesis experience, we focus on researching, manufacturing and supplying premium cosmetic peptide raw materials for global skincare and personal care brands. Our ISO 22716 GMP-compliant workshop adopts mature solid-phase peptide synthesis to produce stable, high-purity beauty peptides including oligopeptides, copper peptides and anti-wrinkle signal peptides for firming, brightening and skin repair formulas.
Equipped with independent HPLC and mass spectrometry labs, our quality team runs full testing on every batch and issues complete COA documents to guarantee consistent purity and safety for cosmetic formulation. We support standardized bulk supply and custom peptide synthesis covering small trial batches to large commercial orders, with dedicated technicians offering formulation matching guidance for brand partners.
Our beauty peptide factory delivers eco-friendly, skin-friendly active ingredients to clients across Europe, Southeast Asia and North America. We prioritize steady lead times, transparent production processes and long-term cooperative service, standing as a dependable cosmetic peptide manufacturer for brands pursuing reliable, compliant skincare actives worldwide.
PROFESSIONAL PEPTIDE SUPPLIER
Our team of biochemists, dermatologists, and formulation experts combines decades of industry experience with state-of-the-art technology. We source premium raw materials and utilize advanced synthesis methods to create peptides that target aging, hydration, brightening, and repair, ensuring safety, efficacy, and stability in every product. From anti-aging serums and hydrating creams to professional skincare formulations for clinics, our product line caters to diverse skin needs.
OEM
We prioritize transparency, with full disclosure of ingredients and rigorous clinical testing to validate performance. Committed to sustainability, we adopt eco-friendly practices in production and packaging, minimizing our environmental footprint. Partnering with skincare brands, spas, and medical professionals worldwide, we empower businesses to offer science-backed, results-driven products that resonate with modern consumers. At SGS Peptide, we don’t just create skincare—we pioneer solutions that bridge nature and science, helping people unlock healthier, more radiant skin.
NEWS
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How to select a high-quality peptide factory if you want to create differentiated health products?![The advantages of small molecule peptides in preservation, why can only peptide factories achieve the ultimate level?]( "The advantages of small molecule peptides in preservation, why can only peptide factories achieve the ultimate level?")
The advantages of small molecule peptides in preservation, why can only peptide factories achieve the ultimate level?
