Top 1 in Top 10 types of natural back acne treatment.
The mixture of baking soda and water stimulates sebaceous glands to produce more oil to help prevent acne, dry skin and peeling. To treat back acne with baking soda powder, mix a spoon of baking soda with water to make a paste and apply it on your back, leave the mixture on your skin for about 10-15 minutes and rinse with warm water.