Doctors recommend biotin shampoo for hair growth. In biotin shampoo, silica is present along with other beneficial ingredients. Silica is needed for strong hair. We can find aloe, cinnamon and iron content in biotin shampoo . Peppermint is also found in biotin shampoo, which promotes hair growth. Similar to biotin shampoo biotin, conditioner is also essential for hair growth. After we use shampoo, the moisture content present in hair will be decreased. So, to provide moisture, we should use conditioner. Otherwise, dandruff will occur in your dry hair, and it will remain in your scalp. Normal conditioner does not provide good results. In biotin conditioner, silica and aloe content are present. The composition of biotin shampoo differs from other shampoos. Apart from biotin, vitamin E is also present more in biotin shampoo. It is essential for strong hair. Biotin shampoo does not have any side effects, so most of the people prefer to use this shampoo.