Clear Zal Callus Creme 100g The working of Clear Zal Callus Creme is very straightforward. With 3 ingredients which work synergistically to maximise the effect. Triple action attack for hard skin & calluses Clinically proven, this intensive cream is for the removal of calluses & hard skin. With a triple action formula which acts to break down stubborn hard skin & calluses allowing new healthy skin to grow. Transforms dry, callused skin to a smooth healthy condition Triple action formula using 3 carefully blended components Makes feet softer & smoother in days Directions Apply to callused areas once daily, wash hands after use.