If the injured really can't find an effective scar removal product and don't want to treat the scar with physical therapy, then smear the wound with olive oil. Olive oil has a good inhibitory effect on scars to some extent. Usage: Apply olive oil to the scar and massage by hand, which is not only beneficial to skin absorption, but also has the effect of smoothing the scar.

2 pieces of ginger to remove scars

Slicing ginger and gently rubbing the scar can inhibit the growth of granulation tissue.

3 Scallion and white scar removal

Select 1 root onion or shallot (only onion), an egg white, a spoonful of coix seed powder or flour, and a little water. Chop onion, add an egg, stir well, then pour out the mixture, add coix seed powder or flour, and stir well. Then apply the prepared mask to the scar, wash it off after 20-30 minutes, once a day, preferably at night, and finally take a toner. The principle is that green onions are rich in vitamin C and have a good whitening and scar-removing effect.