If you are in training (maybe for a marathon???) or peri-menopausal you may gain from approximately 30g daily. You can spread out your portions of Collagen Peptides throughout the day. If you are in training (possibly for a marathon) or peri-menopausal you might benefit from up to 30g per day. https://halalcollagen12109.blogozz.com/34735668/halal-collagen-peptides-powder