Tsuya Beauty
Tsuya Beauty
In the contemporary skincare landscape, the demand for Vitamin C eye creams has transcended basic brightening. Modern consumers are seeking "Stability-Optimized Formulations" that deliver active L-ascorbic acid or its potent derivatives (such as THD Ascorbate and Magnesium Ascorbyl Phosphate) directly to the delicate periorbital area without irritation.
As a leading Custom OEM Vitamin C Eye Creams Manufacturer, Hangzhou Tsuya Beauty Co., Ltd. leverages "Information Gain" strategies—incorporating synergistic ingredients like Ferulic Acid and Vitamin E to stabilize the volatile C molecule. This ensures that the product remains effective from the first pump to the last, providing a significant competitive advantage for global brands.
Hangzhou Tsuya Beauty Co., Ltd. is a professional facial serum manufacturer specializing in the development, production, and supply of advanced skincare solutions. Our focus on innovation, quality control, and market-driven development allows us to serve top-tier retailers and private label partners worldwide.
Our portfolio includes hydrating serums, brightening serums, anti-aging serums, vitamin C serums, and specialized eye care. Each product is developed with carefully selected ingredients that support consistency, safety, and performance across international markets.
Operating modern production facilities, we follow strict quality management standards from ingredient sourcing to final inspection. We ensure regulatory compliance (FDA, EU, ASEAN) to help customers meet the requirements of different regions and sales channels.
In the post-pandemic era, "Supply Chain Resilience" is the cornerstone of successful beauty brands. Our factory in Hangzhou represents the pinnacle of Industry 4.0 in Cosmetics. By integrating IoT (Internet of Things) and AI-driven inventory management, we have reduced lead times by 30% compared to traditional manufacturers.
Efficiency Advantages for Global Buyers:
Focus on "Clean Beauty" and transparent INCI lists. High concentration of Vitamin C (10%+) for consumers accustomed to active-heavy routines.
Focus on Lightweight Textures. Sweat-proof and non-greasy eye creams that perform well in high humidity without causing milia.
Focus on Hyper-pigmentation Correction. Formulas designed to treat deep-set dark circles caused by intense UV exposure.
Committed to continuous innovation and long-term cooperation, serving customers worldwide with reliable facial serum manufacturing solutions.
Vitamin C (L-Ascorbic Acid) is highly prone to oxidation when exposed to air, light, or water. As a specialist factory, we utilize airless packaging, nitrogen-flushed filling processes, and stabilized derivatives like 3-O-Ethyl Ascorbic Acid to ensure your brand's product remains potent for the entire shelf life.
Absolutely. We use "Experience-driven" formulation where we buffer Vitamin C with soothing agents like Centella Asiatica and Panthenol. This reduces the osmotic pressure on the thin skin around the eyes, making it suitable for sensitive periorbital tissue.
Leveraging our China 4.0 infrastructure, standard OEM orders are typically fulfilled within 25-35 days after design approval. We offer accelerated "Fast-Track" options for existing formulations in as little as 15 days.
Yes. We provide complete dossier support including MSDS, COA, and Stability Test Reports to ensure your import process is seamless and compliant with FDA and EU Cosmetic Regulations.
