Topical retinoids provide a beneficial, novel way of treating a plethora of dermatologic disorders, in view of their ability to address numerous inflammatory and keratotic dermatoses. The ...

Retin A Micro (tretinoin formulated in a less irritating vehicle [17]), adapalene (Differin), tazarotene (Tazorac), and azelaic acid (Azelex) are not yet off patent and are generally more expensive.