A combination of nicotinamide (750 mg), zinc oxide (25 mg), and folic acid (500 µg) is approved for the treatment of acne vulgaris (and rosacea). Both nicotinamide and zinc oxide have anti ...

The many thousands of plant species and their numerous chemical products make the study of CICD from plants appear daunting. The vast majority of CICD reactions, however, are caused by one of ...