2 pieces Set of Altchek MD again treatment 1 ) daily exfoliating cleanser 2oz = 60ml contains Alpha hydroxy acid , vitamin C , and calendula Extract with gents micro-polish ,this product works to reveal clean, smooth skin that is ready for the next steps in the Doctor’s skincare regimen, infused with micro-polish particles that gently,but effectively,exfoliate skin,while calendula extract balance skin to calm and smooth irritation 1) night treatment .33oz = 10ml restore and replenish your skin while you sleep