New Delhi. In today’s fast-paced lifestyle, people are increasingly becoming careless about their health, which often results in a higher risk of various diseases. Generally, most people focus on calcium, vitamin D, and vitamin B12, but biotin—also known as vitamin B7—is equally essential for the body.
This vitamin not only helps keep hair, skin, and nails healthy but also plays a vital role in maintaining energy levels and supporting metabolism. The vitamin B complex consists of eight different vitamins: thiamine (B1), riboflavin (B2), niacin (B3), pantothenic acid (B5), pyridoxine (B6), biotin (B7), folic acid (B9), and cobalamin (B12). These vitamins are either fat-soluble or water-soluble and help ensure the proper functioning of the body’s nervous system.
Among them, a deficiency of biotin can have serious long-term effects. Lack of vitamin B7 may lead to hair loss, weakened nails, dry and wrinkled skin, and a slowed metabolism.

