Food supplement based on tryptophan and dry extract of rhodiola, developed to contribute to physical and mental well-being. Enriched with magnesium, coenzyme Q10, iron, vitamins B6, B1 and B12. Helps protect cells against oxidative stress caused by the action of free radicals. Free of lactose, gluten, added sugars, milk proteins, egg proteins, nut derivatives and sucrose. Suitable for vegans.