Purestar Chem Enterprise Co., Ltd. (also known as Huzhou Purestar Biochem Co.,Ltd),is located in Huzhou,150km from Shanghai,we have our own factory in Zhejiang,which covers an area of 3,5000 m2,with complete R&D,manufacture,sales,QC,QA,warehouse departments.And equipped with complete extraction, fermentation, purification etc.facilities, and HPLC, UV, GC, spectrophotometer and other quality control instrument.
Meanwhille,as we continue to grow and expand since 2005,we also established a good long term business relationship with thousands of manufacturers in China and became sales agent for them.
Now our main products is herbal/animal extracts,pharmaceutical/veterinary raw material, Food/feed additives,agrichemicals and other fine chemicals.Most of the products are produced under cGMP, ISO9000, HACCP, HALAL, KOSHER,and FAMI-QS license...
This article reviews toxicological and dietary safety studies of pine pollen powder, including acute toxicity, genotoxicity, and repeated-dose evaluations, providing a science-based overview for food and nutritional applications.
Lutein is a natural carotenoid concentrated in the macula of the retina. This article explains what lutein is, how it supports eye health, filters blue light, and contributes to visual function through antioxidant protection.
An updated scientific overview of conjugated linoleic acid (CLA), covering structural differences from linoleic acid, key bioactive isomers, oxidative stability, natural and safflower-derived sources, metabolic pathways, and its role in body composition.
A science-based overview of silk amino acids and aerobic exercise, exploring how protein-derived amino acids and physical activity relate to antioxidant balance and muscle metabolism in fitness-focused research.
Explore the functional mechanisms, molecular properties, absorption behavior, and food application potential of sodium hyaluronate as a multifunctional ingredient in modern functional foods.
We strive to create top quality products using new innovation to suit the requirements of our clients and the lifestyles of the consumers. We have earned the trust of thousands of clients, including these fine clients:
What sets us apart from the competition? Our ability to listen to our customers!
Purestar Chem Enterprise Co., Ltd
