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ProFood International Sweet potato red extracts

Sweet Potato Red (SPR) is a mixture product of anthocyanins which is extracted from purple sweet potato. Anthocyanins are referring a sort of biologically active substance in plants, not only having antioxidation function, but also giving stable bright purple red color naturally. Anthocyanins changes color shade from red to purple when the environment pH changes from acidic to neutral, and finally goes to blue in alkaline. Purple sweet red has a good stability to light and heat. It comes in two forms: liquid and powder, with color value 30 (liquid), color value 40-80 (powder).

Ingredient Name: Purple Sweet Potato Extract

Functions: Food Coloring

Physical Form: Liquid, Powder

Labeling Claims: Kosher, Natural, Naturally Derived

Technical Data Sheet
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Knowde Enhanced TDS

Identification & Functionality

Ingredient Origin
Food Ingredients Functions
Ingredients
Purple Sweet Potato Extract

Features & Benefits

Applications & Uses

Application

SPR are typically used in soft drinks, cookies fillings, jelly, confectionary, etc. 

Application methods: Dissolve in the acidic water around pH 3, then add the aqueous solution into the end product.

Properties

Physical Form

Regulatory & Compliance

Packaging & Availability

Packaging Type
Packaging
  •  1, 5, 10, and 20 Kg/drum