One of the cheapest and most widely used household products is H202, sometimes known as hydrogen peroxide. However, did you know that hydrogen peroxide can be used for purposes other than treating wounds? For all of you, we've provided ten different uses of hydrogen peroxide. 1. Heal Acne To get rid of any infection and hasten healing, dab some hydrogen peroxide on the blemishes with a cotton bud or ball. 2. Curb Bad Breath Hydrogen peroxide, a powerful antiseptic, is incredibly efficient in reducing bad breath by eliminating any odor-producing bacteria in your mouth. Swish hydrogen peroxide for 30 seconds each morning to eliminate bad breath. 3. Lighten Hair It is possible to lighten hair without using harsh bleaches. Use hydrogen peroxide to give your hair modest highlights. 4. Clean Glass Glass and mirrors can be thoroughly cleaned using hydrogen peroxide. For a streak-free ...