Bitter melon water does not have the role of acne. Bitter melon as a flavor of Chinese medicine, has the effect of eliminating summer heat, and the effect of bright eyes and detoxification, commonly used in the treatment of summer heat and thirst, thirst, as well as canker sores and swollen poisons and other diseases, clinically not used for the treatment of acne, so the bitter melon water is more than not have the effect of acne. You can use Chinese medicines such as Anti-toxic Acne Pills and Golden Flower Anti-Acne Pills, which have the efficacy of clearing away heat and fire, as well as detoxifying and reducing swelling, and are used for acne and pimples caused by heatiness of the lungs and stomach; Anti-toxic Acne Pills have the efficacy of clearing away the lungs and stomach and detoxifying heat and toxins, and they also have the efficacy of eliminating acne, and are used for acne that is caused by heatiness of the lungs and stomach. Bitter melon adverse reactions and contraindications are not clear; detoxification acne pill a few patients will have gastric discomfort, loose stools or diarrhea, abdominal pain adverse reactions, the spleen and stomach cold is prohibited. The adverse effects of Jinhua Anti-Acne Pills are not clear, pregnant women should not take. If you have a need for medication, you need to use it under the guidance of a doctor, and not blindly use it on your own, so as not to cause adverse consequences.