I used 5 drops of 3% hydrogen peroxide in each ear once a day. 3 days later, this is what happened

In recent years, home remedies have become increasingly popular as people look for simple, low-cost ways to manage everyday health and hygiene concerns. One method that frequently circulates online is using hydrogen peroxide to clean the ears. Supporters say it helps dissolve earwax and relieve discomfort—but does it actually deliver on those promises?

Curious about this widely shared tip, I decided to test it myself over three days. I used five drops of 3% hydrogen peroxide in each ear once per day to see whether this viral method lived up to the hype. Below is a detailed breakdown of what I learned.
What Is Hydrogen Peroxide?

Hydrogen peroxide is a chemical compound made of hydrogen and oxygen (H₂O₂). In diluted form, it’s a clear liquid commonly used in households as a mild antiseptic. The 3% solution is most often used for disinfecting minor cuts, scrapes, and burns.
When placed in the ear canal, hydrogen peroxide reacts with earwax and releases oxygen. This causes the familiar bubbling or foaming effect, which can help loosen and soften hardened wax. How safe and effective this process is depends largely on how often it’s used and at what concentration.