Thousand white hydroquinone cream generic name for hydroquinone cream, hydroquinone cream coated with redness may be due to adverse drug reactions, such cases need to stop the drug immediately. Hydroquinone cream is a skin discoloring agent, its main ingredient is hydroquinone, currently can be used to treat freckles, chloasma, post-inflammatory hyperpigmentation and other diseases. It is recommended that before use, a skin test for its sensitivity should be conducted, and if a small amount of erythema occurs after 24 hours of application on undamaged skin, it is not necessary to disable the drug. However, if itching, blisters or specific inflammatory reactions occur at the site of application, it is recommended that the drug be discontinued. It should be noted that the use of hydroquinone cream is contraindicated for those who are allergic to its components, children under 12 years of age, pregnant women. During the use of hydroquinone cream, patients with adverse skin reactions should go to a regular hospital and take relevant treatment measures under the guidance of a doctor. In daily life, pay attention to sun protection, ensure sufficient rest time, do not overwork.