17/04/2026
The acid mantle is a thin, slightly acidic film on the surface of your skin made up of sweat, oils (sebum), and natural moisturizing factors. Its low pH (around 4.5ā5.5) helps keep harmful microbes in check, protecting your skin from bacteria and pollutants, keeping it healthy, hydrated, and resilient.
So, to keep your skin healthy you need to maintain this āmantleā with skincare products that are mildly acidic. But this is where they become a problem for your bathroom stone surfaces. These acidic products, if left on the stone for too long, will chemically react with the calcium carbonate that is in your stone, leaving marks that look like stains. This is acid etchingā¦
But donāt stress, we got youā¦To prevent it, and the subsequent onerous restoration required, you need a protective barrier. We have a product that has been globally tried, tested and proven for the past 20 years - TuffSkinā¦the ultimate skin for your stone surfaces; so you donāt have to stress when taking care of YOUR skin..
LESS STRESS = MORE HAPPINESS!!
