The price of collagen peptide generally ranges from 200- 1000 yuan. Collagen peptide can be used for beauty beauty and pregnant women. It is safe and can also be used for eye care. There are many brands of collagen peptides. Collagen peptide is suitable for people who are prone to fatigue. Some people have dark yellow, dull and inelastic skin due to insomnia and lack of sleep. Collagen peptide can be used to improve skin aging, and the skin is full of elasticity and luster after use. In summer, the skin is easily damaged after being exposed to the sun. At this time, collagen peptide can be used to improve sunburned skin. Some people have strong melanin secretion, which will lead to a large number of deposits, black skin or various spots, chloasma, freckles, senile spots and so on. At this time, collagen peptide can be used to improve dark circles and relieve bags under the eyes. The above is an introduction to how much a box of collagen peptides costs. People who work by the computer for a long time are prone to hair loss and endocrine disorders due to radiation. At this time, collagen peptide can be used to improve. Protein is an indispensable part of the human body. If the human body lacks protein, it will affect the skin and the body will not be in the state. At this time, collagen peptide can be added to improve.