
FAQ
Common questions about Fuzhang ingredients, technology and services
What functional cosmetic ingredients does Fuzhang offer?
Fuzhang International Pharmaceutical Biotechnology (Guangzhou) Co., Ltd. supplies more than 200 high-quality ingredients, including 4BR SUPRO (supramolecular butylresorcinol), EUK-134, AZM (azelamide MEA), GS (glycol salicylate), PRO-XYLANE (pro-xylane), HPR SUPRO (supramolecular hydroxypinacolone retinoate), NA (niacinamide) and HP (hydroxyacetophenone), covering brightening, anti-aging, oil control and acne care, soothing and antioxidant applications.
Are the ingredients patented and fully tested?
Our core products are independently developed and patent-protected. COA, MSDS, stability and safety testing data are provided to meet cosmetic registration, filing and new cosmetic ingredient notification requirements.
Do you provide formulation support and customization?
Yes. We offer one-stop technical support covering ingredient selection, formulation prototyping, stability evaluation and scale-up production, validated through our application laboratory, analytical testing laboratory and efficacy evaluation laboratory.
What are your R&D and production capabilities?
We operate a 5,000 m2 R&D center and an 80,000 m2 manufacturing base with an annual capacity of 1,000 tons, plus large-scale production sites in Wuxi and Yantai. Our headquarters is located in the Beauty and Health Industrial Park in Guangzhou.
How can I purchase or request samples?
Call +86-13660895355 or submit your request through the contact page. We respond within one business day with sample shipment and quotation details.

