3. Using lemon to brighten your skin
Lemons have a pH of 2-3 and can damage the protective barrier of the skin. For comparison, the pH of our skin is between 4-5. Although using lemon can lighten your face a bit, after exposing it to some sunlight, the skin can develop blisters and irritation.
4. Using apple cider vinegar to mask body odor
You can find some tips on how to use apple cider vinegar to hide body odor online, but it’s not recommended since it causes burns due to its strong acids. After applying it, you can get irritated skin, especially if the vinegar is undiluted.