What is Biotin? Biotin is a B vitamin that helps the body breakdown foods we consume. Biotin is a water soluble vitamin which means the body can't store the excess for later use. Instead, the excess biotin in our body are excreted in urine. Why Biotin? Put it simply, the body needs it. Without adequate biotin in the body, one could experience thinning of the hair, hallucinations, exhaustion, symptoms associated with the nervous system, tingling in one's arms and legs, and a whole lot more. The Just Potent Difference It is common knowledge that vitamin manufacturers (big and small) have over the years cut corners by adding unnecessary additional ingredients during production. We at Just Potent are different and we have formulated the best Biotin supplement we think there is. Instead of adding unnecessary additional ingredients, we have come up with a biotin supplement that delivers on all front -- Luscious hair, glowing skin, healthy nails, and a whole host of other benefits.