Chicken claw lines refer to atrophic lines on the abdomen, thighs and upper arms, etc. Once atrophic lines appear, they cannot be removed, but their appearance can be improved through injectable fillers and laser treatments. 1. Injectable fillers: Injectable fillers include Botox injection, hyaluronic acid filler and autologous fat filler, etc. The above substances can be injected into the subcutaneous layer as fillers to achieve the effect of repairing skin lesions and lightening lines. 2. Laser treatment: laser treatment is the use of photothermal principle of releasing laser, to promote collagen tissue regeneration, to help repair the collagen reduction and produce atrophy lines, help to achieve the effect of lightening lines. Patients who are willing to remove the chicken claw lines on the body are advised to go to a regular hospital and follow the advice of a specialist to choose the appropriate treatment plan.