The Ordinary Vs Paula's Choice Azelaic Acid (Which Is Best?) - BeautySparkReview
product question] Anyone else have an issue with Paula's choice azelaic acid separating and getting chunky like spoiled milk? Brand new tube. Was normal consistency for a few days then this. :
A Tale of Two Azelaic Acids: The Ordinary & Paula's Choice Review - An Introvert Talks
Paulas choice Azelaic acid came wrapped like this. Fake? Safe to use? [product question] : r/SkincareAddiction