Vitarox B1 100-Mg 2-Ml is a vitamin B1 (thiamine) injectable solution used to treat or prevent thiamine deficiency. Each 2ml vial contains 100mg of thiamine, which is essential for proper nerve function, metabolism, and overall cellular health. It is commonly administered to patients with conditions such as beriberi, neuropathy, or those undergoing treatments that may deplete vitamin B1 levels.