Chloasma is equivalent to sallow spot in Chinese medicine, which can be treated with Free San and Ginseng & Atractylodis Macrocephalae according to different types of evidence. 1. Symptoms of Liver Depression and Qi Stagnation include dark brown spots, mostly seen in women, irregular menstruation, irritability, premenstrual breast distension and pain, etc. It can be treated with Free and Easy Essence, which consists of Chai Hu, Angelica Sinensis, Poria, Atractylodes macrocephala, Paeonia lactiflora and Licorice, with contraindications and adverse effects not yet clear. 2. Symptoms of Liver and Kidney Deficiency include dark spots, insomnia, forgetfulness, dark complexion, dizziness and tinnitus, etc. Six-flavored Dihuang Pill can be used, which consists of Radix Rehmanniae Praeparata, Poria cocos, Radix et Rhizoma Dioscoreae, Cornus Officinalis, Mudanpi and Zedoary, and the contraindications and adverse effects are still not clear. 3. Symptoms of Spleen Deficiency with Dampness include grayish-brown spots like dusty adherence, dullness (lack of appetite, decreased food intake), drowsiness, and fatigue, etc. Ginseng and Atractylodis Macrocephalae Pelargonium can be used, which consists of ginseng, poria, white lentil, atractylodes macrocephala, Chinese yam, Job’s tear grains, lotus seeds, tangerine stalks, sand kernels and licorice, with contraindications and adverse effects not clear yet. 4. Symptoms of Qi stagnation and blood stasis include grayish-brown or blackish-brown spots, dysmenorrhea, and a history of chronic liver disease, etc. Peach and Red Four Substances Tang can be used, which consists of peach kernel, Radix et Rhizoma Shengdi, Radix Angelicae Sinensis, safflower, Rhizoma Ligustici Chuanxiong, and Paeonia Lactiflora, with contraindications and adverse effects not yet clear. Please do not use the drug on your own to avoid adverse reactions. If you have chloasma, it is recommended to go to the hospital for consultation.