US2018125770A1PendingUtilityA1
Teeth whitening compositions and methods
Est. expiryNov 9, 2025(expired)· nominal 20-yr term from priority
A61K 8/22A61K 8/498A61K 2800/81A61K 2800/434A61Q 11/00A61K 2800/43
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Abstract
Disclosed herein are teeth whitening compositions generally including an oxidizing agent (e.g., a peroxide), and an activating agent that has an emission wavelength between about 400 nm and about 570 nm (e.g., Eosin B). Methods of employing these compositions to whiten teeth, methods of making these compositions and kits that include some or part of the composition ingredients, are also described.
Claims
exact text as granted — not AI-modified1 . A tooth whitening composition comprising:
an oxidizing agent; and an activating agent having an emission wavelength between about 400 nm and about 570 nm.
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