retinoid

noun

ret·​i·​noid ˈre-tə-ˌnȯid How to pronounce retinoid (audio)
: any of various synthetic or naturally occurring analogs of vitamin A

Examples of retinoid in a Sentence

Recent Examples on the Web
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.
Stacking a chemical peel, a retinoid, a new brow lamination kit and an exfoliating body wash in the same week is how irritation, breakouts and chemical burns happen. Lauren Jarvis-Gibson, Sacbee.com, 30 June 2026 The formula also includes hydrating hyaluronic acid for a plump texture, plus niacinamide to soothe the skin and keep any irritation from retinoids at bay. Caley Sturgill, Southern Living, 26 June 2026 Actives like vitamin C and retinoids are non-negotiable for addressing crepey skin. Essence Wiley, InStyle, 24 June 2026 Isdin Melatonik If traditional retinoids have left your sensitive skin unhappy, Isdin's Melatonik Recovery Night Serum offers a gentler approach with bakuchiol. Christa Joanna Lee, Allure, 23 June 2026 See All Example Sentences for retinoid

Word History

First Known Use

1976, in the meaning defined above

Time Traveler
The first known use of retinoid was in 1976

Browse Nearby Words

Cite this Entry

“Retinoid.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/retinoid. Accessed 4 Jul. 2026.

Medical Definition

retinoid

noun
ret·​i·​noid ˈret-ᵊn-ˌȯid How to pronounce retinoid (audio)
: any of various synthetic or naturally occurring analogs of vitamin A
retinoid adjective
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