Gardenia Blue Natural Pigment Blue Gardenias

Gardenia blue is a natural blue pigment made from the fruit of the Rubiaceae plant Gardenia. The staining of protein is stronger than that of starch.

Insoluble in organic solvents. Gardenia blue is almost odorless and tasteless. There is no change in the color tone within the pH value of 4.0-8.0, and the color will not fade when heated at 120°C for 60 minutes. It is hardly affected by Ca2+, Mg2+, Al2+, etc., but it becomes deeper when it encounters Fe2+ and Sn2+ when it is acidic.
Application
Frozen beverages (except edible ice), jams, pickled vegetables, candies, instant rice and noodle products, grain product fillings, pastries, baked goods fillings and surface pastes, seasonings (except salt and salt substitute products), fruit and vegetable juices , Protein beverages, flavored beverages (including fruit-flavored beverages, milk-flavored, tea-flavored coffee flavored beverages and other flavored beverages) (fruit-flavored beverages only), solid beverages, mixed wines, puffed foods, etc.