Differences in opinion by different groups of people.
Autoimmune diseases, heart diseases, stroke, cancers, diabetes, chronic kidney disease, osteoporosis,Alzheimer's disease, and cataracts.
Try to do one thing at a time and make sure you wash whatever your using or use different containers.
Answer:
I would suggest you not to exfoliate with Paula Choice at all. Their products can be really abrasive and harsh on the skin, and can make your skin bleed with prolonged usage.