The Side Effects
It’s normal for irritation, stinging, and redness to occur at the application site. However, you should contact a medical professional if these effects worsen or persist. The majority of people who use the product don’t have serious side effects, and severe allergic reactions are rare.
Allergic Reactions
Although it’s extremely rare to have a severe allergic reaction to hydrogen peroxide, it can still occur. It’s highly recommended to seek immediate medical attention if you find yourself showing symptoms such as swelling of the throat, tongue, and face, as well as itching.