Are there any difference between synthetic azelaic acid vs natural one?
Azelaic acid can be derived from grains like wheat, barley, and rye, or synthesized in a laboratory. The synthesized form ensures a higher concentration and purity, which is often needed for therapeutic effects on the skin. Both natural and synthetic forms are effective, but skincare products typically use the synthesized form for consistency and controlled efficacy.
See More Related Questions About Azaleaic acid
