초록 ▼

A stable aqueous hydrogen peroxide dental gel for oral cleaning and anti-gingivitis application having an acid pH of about 4.5-6, comprising about 18-25% by weight of a solid flake or powder poly-oxyethylene polyoxypropylene block copolymer gelling agent, hydrogen peroxide, about 15-40% by weight of

A stable aqueous hydrogen peroxide dental gel for oral cleaning and anti-gingivitis application having an acid pH of about 4.5-6, comprising about 18-25% by weight of a solid flake or powder poly-oxyethylene polyoxypropylene block copolymer gelling agent, hydrogen peroxide, about 15-40% by weight of a polyethylene glycol humectant, flavor, or sweetening agent such as sodium saccharine, and a nonionic surfactant, as the essential ingredients. Distilled (deionized) water is preferred to prevent minimal contamination.

대표청구항 ▼

A rigid, clear, homogeneous stable aqueous hydrogen peroxide dental gel consisting essentially of about 1.5-3.5% by weight hydrogen peroxide as the sole chemically active agent, about 18-25% by weight of a solid flake or powder polyoxyethylene-polyoxypropylene block copolymer gelling agent, about 15

A rigid, clear, homogeneous stable aqueous hydrogen peroxide dental gel consisting essentially of about 1.5-3.5% by weight hydrogen peroxide as the sole chemically active agent, about 18-25% by weight of a solid flake or powder polyoxyethylene-polyoxypropylene block copolymer gelling agent, about 15-40% by weight of a polyethylene glycol humectant, a nonionic surfactant, and a flavor, said gel having an acid pH of about 4.5 to 6.