Photodeterioration inhibitor, beverage comprising the same, and method for inhibiting photodeterioration
AssigneeMitsubishi Gas Chemical Company, Inc.
InventorKazuto IKEMOTO
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Abstract
Provided in the present invention is a photodeterioration inhibitor of pyrroloquinoline quinone and/or a salt thereof, comprising, as active ingredient(s), one or more colorants selected from the group consisting of tar colorant, carthamus yellow colorant, cochineal colorant, purple sweet potato colorant, red radish colorant, green colorant, gardenia blue colorant and caramel colorant.
Claims8
A photodeterioration inhibitor of pyrroloquinoline quinone and/or a salt thereof, comprising, as active ingredient(s), one or more colorants selected from the group consisting of a tar colorant, a carthamus yellow colorant, a cochineal colorant, a purple sweet potato colorant, a red radish colorant, a green colorant, a gardenia blue colorant and a caramel colorant.
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Dependencies are inferred from the claim text.