SANZ MEANS WITHOUT. What you put on your body is as important as what you put in your body. When you sweat, your pores open and release toxins. Unfortunately, this also allows your pores to absorb new toxins as well. If your detergent contains heavy perfumes, chemicals, and dyes, it's likely those same ingredients are being absorbed into your skin. SANZ is made WITHOUT harsh chemical ingredients. SANZ is the safe choice for your clothes and the safe. choice for your skin.