Definition of tretinoin in English:
A drug related to retinol (Vitamin A), used as a topical ointment in the treatment of acne and other disorders of the skin.
- Topical retinoids such as tretinoin or adapalene are effective in many patients with comedonal acne.
- These data suggest that topical tretinoin is a useful agent in the treatment of steroid-induced acne.
- Like tretinoin, adapalene may cause skin irritation and initial exacerbation of acne lesions.
Definition of tretinoin in:
- British & World English dictionary
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