Safety precautions if you decide to proceed anyway:
Despite the above precautions, some people still want to test a very controlled version. Follow these essential steps:
Perform a skin test on the inside of your arm or behind your ear 24 hours before applying to your face. Check for redness, itching, or burning.
Use the smallest amount possible: never more than 1/4 teaspoon of baking soda per application.
Always dilute generously with soothing and barrier-strengthening ingredients.
Limit contact time to 1–3 minutes. Never leave it on like a traditional mask for 10–20 minutes.
Rinse thoroughly with warm water. Pat dry gently and immediately apply a fragrance-free moisturizer containing ceramides or hyaluronic acid.
