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Biotin and Your Hair

Why is Biotin Important?

Biotin, also known as Vitamin B7 and Vitamin H, is part of the B complex of vitamins. Like all B vitamins, biotin is essential in helping your body convert carbohydrates into energy. It also helps your body metabolise proteins (amino acids), which are the building blocks of hair. Biotin therefore supports healthy hair growth. It also supports healthy liver, skin, eyes and nails. Research has shown that it helps reduce hair fall in certain individuals.

Biotin is a water-soluble vitamin, meaning your body cannot store it, and therefore it should be consumed every day. Biotin is found in small amounts in a range of foods including, egg yolks, liver, and yeast.

Biotin Deficiency

A lack of biotin can cause hair loss and, in extreme cases, loss of hair colour. It is preferable to obtain biotin through your diet, rather than supplements — and biotin is, fortunately, found in small amounts in many types of food. However, when hair loss and/or thinning is an issue, a combination of supplements, such as Philip Kingsley Biotin Boost, as well as a healthy diet, is best for encouraging re-growth. The benefits of biotin have been shown to be particularly pronounced when it is taken with zinc.

Foods Rich in Biotin

Egg Yolks






Nuts (walnuts, almonds, pecans, peanuts)







For nutritious recipes rich in biotin, please visit our Pinterest Board, 'A Biotin Banquet’.