The cost of collagen injection is generally between 1,000 to 5,000 yuan, specifically with the patient’s local consumption level, collagen brand and the choice of hospitals, etc., can not be generalized. Collagen injection has the effect of reducing wrinkles, beauty, and delaying aging. The main ingredient is collagen. Due to the different consumption levels in different regions, the price of collagen injection will be different, generally higher consumption levels in large cities, collagen injection costs will be correspondingly higher. At present, the clinical use of collagen needle brand is also more, different brands of collagen needle price will also have differences. In addition, the price of imported collagen needles will also be higher. In addition, the price of collagen injection is also affected by the patient’s choice of hospital, usually the public hospital prices are more fair and stable, while private hospital costs often fluctuate due to marketing effects. Beauty seekers should choose regular medical institutions to avoid adverse consequences.