Fiit-ns, Metabolic Anti-Aging. Clinically proven
Fiit-ns is a synergistic blend of extracts from grapefruit, grape, green tea, guarana & black carrot, bringing strong antioxidant properties. It is enhanced with vitamin B3 to increase the feeling of energy while reducing tiredness linked to active lifestyles. Fiit-ns® is clinically proven to improve the quality of life of subjects based on the rejuvenation of metabolic functions and increased energy and vitality. Fiit-ns stands as a complete solution to boost energetic metabolism.