Tooth whitening composition

摘要

A tooth whitening composition for whitening a surface of a tooth, the composition comprising a mixture of a whitening agent comprising an aqueous peroxide, a hydrophobic polymer carrier for adhering the tooth whitening composition to a tooth surface and at least one adhesion enhancing agent.

主权项

1. A tooth whitening composition for whitening a surface of a tooth, the composition comprising:
a) a whitening agent comprising an aqueous peroxide, b) a hydrophobic polymer carrier for adhering the tooth whitening composition to a tooth surface, wherein the hydrophobic polymer is a silicone pressure sensitive adhesive, and c) at least one adhesion enhancing agent; wherein the tooth whitening composition comprises from 5 to 50 weight % of said silicone pressure sensitive adhesive; wherein said tooth whitening composition comprises from 30 to 60% weight % of said composition of plastigel and from 10 to 20 weight % of said composition of crospovidone as an adhesion enhancing agent, the plastigel comprising a blend of mineral oil and polyethylene; wherein the aqueous peroxide comprises hydrogen peroxide in an amount of from 0.01 to 17.5 weight % hydrogen peroxide by weight of the tooth whitening composition.