Powerlife Nutrition Co.,Ltd is a high-tech enterprise integrating R&D, production and marketing into whole, which has many years of experience in producing steroid hormone products. Our company organizes the production strictly according to the GMP standard. With perfect equipment, advanced detecting instruments and excellent staff, Vitality Nutrition guarantees to provide high-quality API and intermediate. Our main products includes: cortical hormone, progestogen, male hormone, female hormone, assimilable proteins and intermediate. Over 90% of them are exported to North America, European, Southeast Asia, Africa and South America, and are welcomed and trusted by the customer with our excellent product, competitive price and worldwide shipment.