To understand exactly how tretinoin works, it pays to know about the pyramid in which it sits. Dr. Sheraz explains that tretinoin comes from the retinoid family, which includes a number of ...

Topical retinoids (for example, tretinoin) and retinoid analogues (for example, adapalene and tazarotene) help normalize hyperkeratinization and have demonstrated significant anti-inflammatory ...

In view of their unique mechanism of action, topical retinoids are prescribed widely in dermatology for both indicated purposes and several worthwhile, evidence-based off-label uses. For seasoned ...