There are great differences between collagen peptide powder and protein powder, especially the different ingredients and even different effects. Collagen peptide powder mainly contains collagen. After taking it, it can help us supplement collagen, play the role of anti-wrinkle and wrinkle removal, and make the face firmer and the skin smoother. The efficacy of protein powder mainly does not affect the skin, but also enhances our body's immunity and makes our body stronger. At the same time, the supplement of protein powder can also increase our muscle strength. protein is the main energy to maintain our body, body function and cell operation. Therefore, taking protein powder has a great influence on our body, while collagen peptide powder mainly affects our skin. What is the difference between collagen peptide powder and protein powder? The above is an introduction to this problem, and we can also understand that the two are completely different, with great differences in components and specific functions.