retinoid
noun
ret·i·noid
ˈre-tə-ˌnȯid 
: any of various synthetic or naturally occurring analogs of vitamin A
Examples of retinoid in a Sentence
Recent Examples on the Web
Since it’s personalized for your skin, your exact formula will vary, the brand states that most formulas contain tretinoin (a prescription-level retinoid that addresses fine lines) paired with azelaic acid and other skin-brightening ingredients like tranexamic acid and niacinamide.
—
Lauren Dana Ellman, Allure, 19 Mar. 2025
Topical retinoids: Derivatives of vitamin A, known as retinoids, can be extremely helpful in decreasing acid.
—Amanda Svachula, Health, 13 Jan. 2025
Instead, focus on a consistent skincare routine with salicylic acid to dissolve oil buildup and retinoids to speed up cell turnover.
—Christa Joanna Lee, Allure, 4 Feb. 2025
Featuring a unique retinol tri-active technology, this clever serum combines a fast-acting and slow-release retinoids as well as a retinol booster that helps tackle lines and stubborn wrinkles while revealing a radiant-looking complexion.
—Denise Primbet, Glamour, 24 Feb. 2025
See All Example Sentences for retinoid
Examples are automatically compiled from online sources to
show current usage.
Read More
Opinions expressed in the examples do not represent those of Merriam-Webster or its editors.
Send us feedback.
Lauren Dana Ellman, Allure, 19 Mar. 2025
Topical retinoids: Derivatives of vitamin A, known as retinoids, can be extremely helpful in decreasing acid.
—Amanda Svachula, Health, 13 Jan. 2025
Instead, focus on a consistent skincare routine with salicylic acid to dissolve oil buildup and retinoids to speed up cell turnover.
—Christa Joanna Lee, Allure, 4 Feb. 2025
Featuring a unique retinol tri-active technology, this clever serum combines a fast-acting and slow-release retinoids as well as a retinol booster that helps tackle lines and stubborn wrinkles while revealing a radiant-looking complexion.
—Denise Primbet, Glamour, 24 Feb. 2025
See All Example Sentences for retinoid
Cite this Entry
“Retinoid.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/retinoid. Accessed 24 Apr. 2025.
Copy CitationMedical Definition
retinoid
noun
ret·i·noid
ˈret-ᵊn-ˌȯid
: any of various synthetic or naturally occurring analogs of vitamin A
retinoid
adjective
Love words? Need even more definitions?
Merriam-Webster unabridged
Share