protectant

noun

pro·​tec·​tant prə-ˈtek-tənt How to pronounce protectant (audio)
: a protecting agent

Examples of protectant 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.
People often comb through or spritz (leave-in conditioners can also be sprays) leave-ins prior to heat styling their hair since so many of them double as a heat protectant. Catharine Malzahn, Glamour, 16 Apr. 2025 Without further ado, read on to discover the best heat protectants to add to your routine. Kiana Murden, Vogue, 15 Jan. 2025 Along with a protein repair lightweight shampoo and conditioner, the new line includes pre-shampoo treatment, a 1-minute treatment mask, 450°F heat protectant spray, sealing serum and 3-in-1 oil mist. Lizzie Hyman, People.com, 7 Apr. 2025 Use three-in-one shampoo for the rest of your life, or no heat protectant for the rest of your life? Ariana Yaptangco, Glamour, 18 Mar. 2025 See All Example Sentences for protectant

Word History

First Known Use

1876, in the meaning defined above

Time Traveler
The first known use of protectant was in 1876

Browse Nearby Words

Cite this Entry

“Protectant.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/protectant. Accessed 29 Apr. 2025.

Last Updated: - Updated example sentences
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