Discover our premium cosmetic peptide portfolio โ scientifically formulated for superior anti-aging, hair care, and skin-rejuvenation performance, trusted by formulators in Nagoya and worldwide.
Argireline (INCI: Acetyl Hexapeptide-3 / Acetyl Hexapeptide-8) is a synthetic hexapeptide derived from the N-terminal fragment of SNAP-25, a substrate of Botulinum toxin. It is the gold-standard "topical Botox alternative" in modern cosmetic science.
Argireline competitively inhibits the formation of the SNARE complex, reducing the release of neurotransmitters that trigger facial muscle contraction. This relaxes expression lines and reduces wrinkle depth by up to 30% in clinical studies โ without injections.
Our Argireline peptide is manufactured to โฅ98% purity (HPLC verified), available in cosmetic grade and research grade. Each batch undergoes rigorous testing including TLC, UV, HPLC, and GC analysis to ensure consistency and safety.
Water-soluble and stable across a wide pH range (4.0โ7.5), Argireline integrates seamlessly into serums, creams, eye contour gels, masks, and ampoules. Compatible with most cosmetic actives including hyaluronic acid, niacinamide, and retinol.
Multiple peer-reviewed studies confirm significant reduction in periorbital wrinkles and forehead lines after 28-day topical application. Particularly effective in combination peptide formulations targeting multiple aging pathways simultaneously.
Produced in our 6,000 mยฒ GMP-compliant facility in Weinan, Shaanxi. Every production run is traceable from raw material sourcing to final packaging, with full documentation for regulatory submission in Japan, the EU, and North America.
We offer flexible MOQ starting from 10g for R&D sampling, up to multi-kilogram bulk supply. OEM private label, custom concentration, and proprietary blend services are available for Nagoya-based cosmetic brands and contract manufacturers.
Nagoya, as Japan's third-largest metropolitan economy and a key hub in the Chubu region, hosts a rapidly expanding beauty and personal care manufacturing ecosystem โ making it a prime destination for premium peptide ingredients.
Nagoya's Chubu region is home to dozens of cosmetic OEM/ODM manufacturers, skincare R&D labs, and beauty ingredient distributors. The city's advanced logistics infrastructure โ including Centrair International Airport and Nagoya Port โ enables efficient import of high-purity cosmetic peptides from Chinese GMP factories.
Japan's anti-aging skincare market is projected to exceed ยฅ800 billion by 2027. Nagoya-based brands are increasingly adopting peptide-based formulations to compete in premium segments. Argireline remains the top-selling functional peptide ingredient among Japanese cosmetic formulators, driven by consumer demand for non-invasive wrinkle solutions.
Local cosmetic ingredient distributors in Nagoya actively source Argireline from certified Chinese manufacturers to meet demand from mid-size and large skincare brands. Our competitive pricing, consistent quality, and bilingual technical support make us a preferred OEM partner for Nagoya procurement teams.
Nagoya formulators deploy Argireline in a wide range of products: luxury anti-aging serums, eye contour concentrates, forehead relaxing creams, after-sun recovery masks, and premium ampoule treatments โ all targeting the aging-conscious consumer segment that dominates Japan's beauty retail channels.
Several Nagoya-area universities and cosmetic research institutes are conducting active studies on peptide synergies. We support these initiatives by supplying reference-grade Argireline samples with full analytical documentation, accelerating the path from bench-scale research to commercial product launch.
Japan's MHLW cosmetic regulations permit Argireline as a cosmetic additive when used within established concentration guidelines. Our products are supplied with full COA, MSDS, and third-party test reports (SGS, Eurofins) to support MHLW registration and Quasi-Drug applications for Nagoya-based clients.
The cosmetic peptide sector is one of the fastest-growing segments in the global beauty industry. Understanding these trends helps Nagoya-based brands stay ahead of the formulation curve.
Formulators are moving beyond single-peptide products toward synergistic blends combining Argireline with Matrixyl, Leuphasyl, and Snap-8 to address multiple aging mechanisms simultaneously โ a trend strongly embraced by Japanese prestige skincare brands.
Japanese consumers increasingly demand full ingredient traceability and clean-label formulations. Our GMP-certified Argireline with comprehensive third-party test documentation meets this growing requirement from Nagoya's discerning retail buyers.
The shift toward personalized cosmetics is driving demand for smaller, customized peptide batches. Our flexible OEM capabilities โ starting from 10g samples โ directly address this emerging need in the Nagoya market.
Biotechnology advances are enabling higher purity, improved stability, and novel peptide derivatives. Our independent R&D team continuously develops next-generation peptide variants, keeping our Nagoya partners at the forefront of cosmetic innovation.
We combine GMP-certified manufacturing, rigorous third-party quality verification (SGS, Eurofins, Layan, Pony), competitive OEM pricing, and dedicated Japanese-market trade compliance expertise. Our team handles full export documentation โ including phytosanitary certificates, COA, and MSDS โ ensuring smooth customs clearance through Nagoya Port and Centrair Airport.
From concept to commercial-scale production, we provide end-to-end OEM Argireline peptide services tailored to the specific regulatory, quality, and commercial requirements of Nagoya-based cosmetic manufacturers.
Request free or low-cost Argireline reference samples with full COA and technical data sheets for your formulation lab trials in Nagoya.
Need a specific Argireline derivative, concentration, or peptide blend? Our R&D team develops custom specifications to match your unique formulation requirements.
Full OEM private label service with your brand identity, custom packaging, and tailored documentation package for Japanese market compliance.
With independent import/export licenses and partnerships with leading freight forwarders, we ensure reliable, timely delivery to Nagoya Port and across Japan.

Shaanxi Qiyuan Kangjian Biotechnology Co., Ltd. is located in Xi'an, Shaanxi Province, China, and specializes in supplying peptides, food additives, nutritional supplements, traditional Chinese medicine (TCM) extracts, plant extracts, and natural active ingredients. Established in 2022, the company has rapidly grown into a trusted global supplier serving the pharmaceutical, health product, and cosmetics industries across 36+ countries.
Adhering to the corporate philosophy of "rooted in our initial vision, empowered by biotechnology; upholding integrity and taking steady action to benefit the people" and the belief that "quality is our lifeline," the company leverages its group operating model and global distribution network to deliver world-class peptide ingredients to partners worldwide โ including Nagoya's leading cosmetic manufacturers.
The company has two major production bases in Weinan and Xianyang, combining advanced bioengineering capabilities with stringent quality management systems.




Weinan Shenhekang Bioengineering Co., Ltd., established in 2022, boasts a 6,000-square-meter GMP-compliant production workshop equipped with multi-functional plant extraction equipment for extraction, separation, concentration, and drying. Annual processing capacity reaches nearly 3,000 tons of various traditional Chinese medicinal materials and 300 tons of raw material APIs.
The company maintains an independent R&D team and a standardized laboratory equipped with advanced testing instruments including thin-layer chromatography (TLC), high-performance liquid chromatography (HPLC), ultraviolet-visible spectrophotometer (UV), and gas chromatography (GC), implementing strict technical control over the entire production process from raw material collection to finished product delivery.
In-depth strategic partnerships have been established with internationally renowned third-party testing organizations including SGS, Eurofins, Layan Testing, and Pony Testing to ensure rigorous product quality management โ providing Nagoya partners with the independent verification documentation required for Japanese regulatory submissions.
Our team members are familiar with the trade policies and compliance requirements of various countries, always prioritizing customer needs, strictly controlling quality, and responding efficiently. From order negotiation to after-sales follow-up, dedicated personnel handle the entire process, using professionalism and integrity to build bridges for cross-border cooperation and help partners explore global business opportunities.
For Nagoya-based clients, our dedicated Japan market specialists provide bilingual communication, Japanese customs documentation support, and deep understanding of MHLW cosmetic ingredient regulations โ ensuring a seamless procurement and compliance experience.
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Adhering to the corporate philosophy of "rooted in our initial vision, empowered by biotechnology; upholding integrity and taking steady action to benefit the people" and the belief that "quality is our lifeline," the company leverages its group operating model and global distribution network to serve clients in the pharmaceutical, health product, and cosmetics industries.

Products have gained global recognition and are exported to over 36 countries in Asia, the Middle East, Europe, North America, Latin America, and Africa. With independent import and export licenses, the company has established strong partnerships with international express companies and air and sea freight forwarders. The company also offers comprehensive OEM customization services and tailored solutions for clients with new product ideas but lacking laboratory equipment and human resources.
Get competitive OEM pricing, free samples, and full technical documentation. Our Nagoya market specialists are ready to support your next peptide formulation project.
Get a Free Quote โExplore our complete range of high-purity cosmetic peptides โ all manufactured under GMP standards and available for OEM supply to Nagoya and worldwide.