Vitamin B1, - Is also known as thiamine (thiamin) and it helps the body generate energy from nutrients.

Thiamine is necessary for the growth, development and function of cells. It also helps prevent our blood vessels from constricting, leading to better circulation of essential nutrients to our scalp and follicles and thus helps in the stimulation and promotion of hair growth

Other benefits: It helps prevent complications in the nervous system, brain, muscles, heart, stomach, and intestines. It is also involved in the flow of electrolytes into and out of the muscle and nerve cells.