Testosterone Cypionate Powder | Quality Testosterone Cyp  Testosterone Cypionate Powder from AASraw Gear Biochemical Technology Co., Ltd is a high-purity testosterone ester supplied for authorized pharmaceutical research, analytical testing, reference-standard development, and legally licensed manufacturing. Also called Test Cyp, this compound is the cypionate ester of testosterone and is generally supplied as a white or off-white crystalline solid. Our Testosterone …