It takes more than 60 days of continuous consumption to achieve the effect of removing spots. It can regulate the stability of hormone level in the body to a certain extent after intake, so as to achieve a certain effect of removing spots. However, it takes a long time for the Chinese medicine to metabolize after entering the body, so the effect is slow and not particularly ideal for this kind of pigmentation disease, so the effect of removing spots in about 60 days is already relatively fast. Besides, Bacitracin is effective for simple pigmentation, but for chloasma, it is recommended to cooperate with other methods of supplementary treatment, such as oral tranexamic acid, which can improve the efficacy. It is recommended that when you choose to take Bacitracin to get rid of spots, you should also do a good job of sun protection to avoid direct ultraviolet radiation, which can affect the effect of removing spots.