There are no herbs with clear whitening effect in the clinic. Common pigmentation-like diseases such as melasma can be treated with Chinese herbs orally or externally, but these herbs do not have clear whitening effect. In clinical practice, when Chinese herbal medicines are used orally, they are often used to regulate the liver and qi, such as Chuanxiong, Angelica, and other medicines to regulate the liver and qi. This is because the occurrence of chloasma is often closely related to liver qi stagnation and blood stasis. After these herbs are applied to relieve the patient of these diseases, the local pigmentation can be slowly faded, not that the applied herbs have whitening effect. Therefore, if patients simply want to whiten their skin, there is no relevant herbal medicine that can be recommended for application.