Meanings
plural protectants
- medicineSomething which gives protection.
The active ingredient in both products is dimethicone, a skin protectant also found in less-expensive drugstore creams.
2009 February 26, Jennifer A. Kingson, “Singling Out Eczema Sufferers”, in New York Times
Synonyms & antonyms
adjectiveSynonym of protective.
Origin
Cite this entry
protectant. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/protectant
“protectant.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/protectant. Accessed November 3, 2026.
WatkinsX Dictionary, s.v. “protectant,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/protectant.
Source: protectant on Wiktionary, CC BY-SA 4.0.