IT IS A TRICHOCOSMETIC PREPARATION CHARACTERIZED BY EXCELLENT RESTORATIVE POWER: IT TONIFIES THE SCALP, CONTRIBUTES TO IMPROVING THE TROPHISM OF THE HAIR FOLLICLE AND HYGIENIC CONDITIONS, GIVING BODY AND VOLUME TO THE HAIR. HD - RIBOXIDE, GIVEN ITS FORMULATION, IS A VERY EFFECTIVE COSMETIC ADJUVANT IN PREVENTING EXTERNAL CAUSES THAT CAN LEAD TO HAIR LOSS.