The one thing you must do is be constant, without getting obsessed, with whatever you choose to rejuvenate your skin. These items can lead to transmission of contaminants from one person to another.
Clarity - MD uses a Bionutrient Clarity Complex which combines Salicylic and Glycolic Acid along with Bakuchiol, a powerful retinol and oil-absorbing ingredient, and chamomile for calming properties.