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US 2025/0049064 A1Published application
Color indicating formulations
AssigneeWm. Wrigley Jr. Company
InventorsLilian RAMIREZ, Penny MARTIN, Minmin TIAN
Life of this patent
Estimating the term…
Abstract
Color indicating chewing gum compositions comprising one or more color compounds are provided. The compositions demonstrate a visual color or shade change from start of chewing to the end of chewing and provide oral health benefits. Methods of producing a color changing chewing gum are also provided.
Claims21
1-18. (canceled)
A color indicating chewing gum composition comprising:
- a water insoluble gum base;
- and
- at least one water soluble color compound;
- wherein the color indicating chewing gum exhibits a visual color change from an initial color provided by the at least one water soluble color compound to a white color or an off-white color during chewing.
1 more element
A color indicating chewing gum composition comprising:
- a water insoluble gum base, the water insoluble gum base including at least one of a natural masticating substance or a resin;
- and
- at least one color compound, the at least one color compound including a water soluble color compound;
- wherein the color indicating chewing gum visually changes from an initial color provided by the water soluble color compound to a color of the water insoluble gum base during chewing.
1 more element
Dependencies are inferred from the claim text.