Collagen is a structural protein found in skin, bones, tendons, and cartilage. It is responsible for the elasticity and strength of tissues. As we age, the natural production of collagen decreases, which can lead to the appearance of wrinkles, decreased skin tone, and joint problems.
During intermittent fasting, supplementing with hydrolyzed collagen (which does not contain significant calories and does not disrupt clean fasting if well chosen) can support joint health, muscle recovery, and skin elasticity, especially if consumed in the feeding window.
👉 You can try quality collagen products from 21Collagen.ro— a brand dedicated to premium collagen-based supplements, also suitable for fasting periods.
















