Phytonorm by Intersa is a product that contains live or revitalizable brewer's yeast, known for its contribution of key vitamins and minerals for body wellness. This yeast is particularly rich in B vitamins that are essential for various metabolic functions. It also includes pro-vitamin D (ergosterol), important for maintaining bone density. This supplement is also notable for being a high biological value protein source, providing all the essential amino acids your body needs. Among other benefits, brewer's yeast promotes optimal health of the skin, nails, and hair, thanks to its nourishing properties and its content of 12 essential minerals and trace elements. It is recommended to take between 1 and 3 capsules daily, increasing to 6 if necessary.