Many people believe that if something removes stains from the kitchen, it may also remove dark spots from the face.But that idea can be misleading.Dark spots on the face are not the same as stains on a counter.They can come from:sun exposureacne marksagingirritationhormonesdry skininflammationold blemishesSo even if baking soda makes the skin feel smoother for a short time, it does not mean it is truly removing deep pigmentation. The Mistake Many People MakeThe biggest mistake is using baking soda like a daily face treatment.Some people scrub it hard.Some leave it on too long.Some use it under the eyes.Some mix it with lemon juice or other strong ingredients.That can be too harsh.Facial skin needs balance.When the skin barrier becomes irritated, the face may look worse instead of better.
Baking Soda on the Face: Benefits, Risks, and How to Use It Safely