Xi'an Healthful Biotechnology Co., Ltd. (HSF) is a leading manufacturer of natural Vitamin E and Phytosterol series, with its headquarter located in Xi'an high-Tech Development Zone, China.

HSF specializes in producing natural Vitamin E and Phytosterol series.

HSF is devoted to self-innovated research as well as working with well-known overseas and domestic corporations and universities. Our partners include Shaanxi Normal University, Beijing Chemical University, China Agricultural University, etc. HSF has advanced equipment for researching, testing, analyzing, producing and packaging. We are working under the guideline of GMP regulation, also with certifications of ISO 9000, HACCP and Kosher.

We can produce natural vitamin E and physterol as follows:
Mixed tocopherol Oil 50%
Mixed tocopherol Oil 70%
Mixed tocopherol Oil 90%
Mixed tocopherol Powder 30%
D-alpha Tocopherol Oil 1000IU~1300IU
D-alpha Tocopheryl Acetate Oil 1000IU~1300IU
D-alpha Tocopheryl Acetate Powder 700IU
D-alpha Tocopheryl Acid Succinate 1185IU 1210IU
TPGS (water soluble natural vitamin E)

Phytosterol powder
Phytosterol granular
Phytosteorl Water dispersible
Phytsterol ester
Mirco-encapsulated Phytosterol ester Powder
Stigmasterol
Beta-sitosterol