Definition, Meaning & Synonyms
tretinoin
noun
/ˌtrɛtɪˈnɔɪn/
Definition
Tretinoin is a topical medication primarily used to treat acne and signs of aging.
Examples
- Tretinoin is often recommended by dermatologists for treating stubborn acne.
- Many people use tretinoin as part of their anti-aging skincare regimen.
- Applying tretinoin can lead to initial irritation, but skin often adjusts over time.
Meaning
It is a derivative of vitamin A that helps to promote skin cell turnover and reduce the appearance of wrinkles, fine lines, and acne.
Synonyms
- all-trans retinoic acid
- vitamin A acid
- retinoic acid
