About Us

Wuxi Kangvinuo Biotechnology Co., Ltd.

We are a vitamin A derivative raw material manufacturer for the international market, focusing on the research and development, production and supply of Retinoids series active ingredients such as Retinol and Retinal/Retinaldehyde. The company has cooperative production bases in Zhejiang, Northeast China and Anhui, with a total area of more than 2,000 square meters. The factory is built and managed according to GMP standards. The total annual production capacity of vitamin A derivative raw materials exceeds 20 tons, of which the annual production capacity of retinol raw materials exceeds 8 tons and the annual production capacity of retinal raw materials exceeds 8 tons.

The purity and content of the company's core products can reach more than 99%. The products are mainly used in anti-aging skin care, efficacy essence, cream, lotion, eye care and other cosmetic formulas. In view of the stability characteristics of Retinoids series raw materials, the company adopts advanced packaging and storage technology to improve the stability of products during transportation, storage and application, and provides customers with mild, stable and reliable raw material selection.

The company's products are exported to Germany, Britain, South Korea, France, Japan, India, Brazil and other countries and regions all the year round, with an annual export volume of more than 6 tons. We can provide customers with samples, COA, MSDS, TDS, product specifications, storage suggestions and application technical information, serving cosmetic brands, OEM/ODM factories, formula research and development teams, raw material traders and overseas purchasing customers. With stable production capacity, GMP standard production environment, mature export experience and significant price-cost advantages, the company is committed to becoming a trusted raw material supplier of retinol, retinaldehyde and vitamin A derivatives for global customers.