If you remain in training (maybe for a marathon???) or peri-menopausal you may benefit from approximately 30g each day. You can expand your servings of Collagen Peptides throughout the day. If you are in training (maybe for a marathon) or peri-menopausal you may benefit from up to 30g per day. https://halalcollagenprotein33211.bloggazza.com/34625662/halal-collagen-peptides-powder