Thiamin injection is a sterile solution of thiamin hydrochloride administered to treat or prevent thiamin deficiency or related conditions. Thiamin (vitamin B1) is an essential nutrient that plays a crucial role in energy metabolism and nervous system function. FAQs What is Thiamax 100mg Injection? Thiamax 100mg Injection is a supplement of thiamine. Thiamine is also known as Vitamin B1. The medicine is used in the treatment of low levels of thiamine in the body. It protects the body from conditions which are caused due to low levels of thiamine such as heart, brain and nerve disorders. Thiamine Synonym : Vitamin B1 Mechanism : Vitamin B1 is a water-soluble B complex vitamin. Vitamin B1 combines with adenosine triphosphate (ATP) to form thiamine pyrophosphate, also known as co carboxylase, a coenzyme. Its role in carbohydrate metabolism is the decarboxylation of pyruvic acid and alpha-ketoacids to acetaldehyde and carbon dioxide. Increased levels of pyruvic acid in the blood indicate vitamin B1 deficiency. Indication : Maple syrup urine disease (MSUD)-thiamine sensitive ... Thiamine HCl is a B vitamin that helps your body to use carbohydrates for energy and prevents thiamine deficiency. It is given by injection when the oral form cannot be used or is not effective. Learn how to use it, what side effects to watch out for, and what precautions to take.