Brittle nails: causes and remedies
Beautiful and well-groomed nails are everyone's dream: unfortunately, today, many people have brittle and damaged nails, which flake, open, become stained with white and weaken. These are signs that something is not working in our body, especially dysfunctions that compromise the production of keratin, the substance from which the nail is made 98%. Our body is telling us that there is a need for: amino acids (cysteine, methionine, arginine, glutamic acid);minerals (iron, zinc and selenium);group B vitamins, vitamins A, C,...