This is known as THE hair vitamin to use. Every supplement or vitamin that claims to be for hair growth or strength has a large amount of Biotin in it. Biotin is a B vitamin that is referred to as vitamin B7. It is found in any B-complex vitamin supplement. B vitamins also help promote healthy skin, eyes, liver and nerves.
Biotin is found in meat, saltwater fish, egg yolks, milk, poultry, grains and yeast. Biotin is also an important part of your metabolism and energy production, so it is important to get enough of this vitamin. Image from Amazon.