patch test
noun
: a test for determining allergic sensitivity that is made by applying to the unbroken skin small pads soaked with the allergen to be tested
Examples of patch test in a Sentence
Recent Examples on the Web
When working with baking soda or cornstarch, be sure to do a small patch test in a discreet spot before proceeding.
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Gia Yetikyel, Vogue, 31 Aug. 2024
As with most things, performing a patch test before full application and following up with soothing, hydrating skincare can help mitigate any adverse effects.
—Iman Balagam, Vogue, 17 Aug. 2024
Be sure to patch test this vitamin C before layering it on your face to avoid irritation and allergic reactions.
—Devon Abelman, Allure, 12 Aug. 2024
Before applying a bentonite clay product all over your skin, perform a patch test by applying a small amount to an area on your face or neck.
—Laura Schober, Health, 11 Aug. 2024
See all Example Sentences for patch test 
Gia Yetikyel, Vogue, 31 Aug. 2024
As with most things, performing a patch test before full application and following up with soothing, hydrating skincare can help mitigate any adverse effects.
—Iman Balagam, Vogue, 17 Aug. 2024
Be sure to patch test this vitamin C before layering it on your face to avoid irritation and allergic reactions.
—Devon Abelman, Allure, 12 Aug. 2024
Before applying a bentonite clay product all over your skin, perform a patch test by applying a small amount to an area on your face or neck.
—Laura Schober, Health, 11 Aug. 2024
See all Example Sentences for patch test
These examples are programmatically compiled from various online sources to illustrate current usage of the word 'patch test.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.
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“Patch test.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/patch%20test. Accessed 17 Sep. 2024.
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