Brewer's Yeast from Granero Integral provides an important source of protein of organic origin to improve overall health. Its ingredients of high biological value, rich in protein, vitamins, minerals and fiber favor the generation of keratin, a fundamental protein in the formation of hair and nails, as well as skin protection. Hair, nails and skin are in constant transformation and that is why they require continuous care. It is recommended for people who suffer from problems with hair loss, brittle nails, stains on them and people who have dry skin and lack of hydration. The whole grain brewer's yeast will provide the necessary nutrients to strengthen hair, nails and skin, giving an important contribution to the health and welfare of the person.