vitamin b12 folic acid injection Curevit-12 Vitamin B12 Injection - We

99, Zhonghua Road, Jiuzhou Street, High-Tech Zone, Liaocheng, Shandong, China Business Type: Manufacturer/Factory Business Range: Health & Medicine, Manufacturing & Processing Machinery Management System Certification: ISO 9001, ISO 9000, ISO 14001, GMP, BSCI Company Introduction: Shandong Eledeep Bio Tech Co., Ltd

Bioavailability is the ability of a drug or other substance to be absorbed and used by the body. Intramuscular injections with a needle offer anywhere from 75% to 100% much higher bioavailability

B is crucial for the metabolism of fats, drugs, and steroids and for the activation of other vitamins (it helps convert vitamin B to its active form and aids the conversion of tryptophan to niacin)

Am J Clin Nutr 108:612