Our Biotin Tablets contain a natural source of vitamins B12, also known as Biotin - helping to maintain the condition of hair, skin and nails. 1 This excellent addition to your beauty routine also helps to support energy levels and aids with cognitive health by supporting the physical function of our brains. 2 Biotin can be found in small amounts in some natural sources such as eggs, salmon and leafy greens. Various bodily functions need biotin and a lack can impact energy levels, our ableness to process information and our complexion. Our Biotin Tablets help you to get enough of this essential nutrient in your routine to keep your hair, skin and nails healthy while also keeping you energised. 1,3 References Biotin contributes to the maintenance of normal hair, skin, and nails. Biotin contributes to normal energy-yielding metabolism. Biotin contributes to normal psychological function.