The price of fat-dissolving needles varies due to many factors, and it is not fixed. Generally speaking, the price of a fat-dissolving needle is about 3000~9000 yuan. If you choose domestic fat-dissolving needles and regular big manufacturers, the price may be around 2000 yuan. If you choose to import fat-dissolving needles, you choose three manufacturers to produce them, and the price may be around 5000 yuan.

The above information is for reference only, and the specific price needs to be judged according to factors such as dosage, brand and hospital grade. It is recommended to choose a regular medical institution and consult a professional doctor or beautician to obtain the most accurate price information.