Product Catalog
Anthocyanin
Purple sweet potato and blueberry anthocyanins delivering red to violet shades in acidic products.

A water-soluble anthocyanin complex with naturally high acylation for improved stability. It shines in carbonated drinks, fruit jellies and gummies, producing bright red at low pH and deep purple towards neutral.
- Powder
- Liquid
Stability Profile
pH Stability
pH 2 – 6
Heat Resistance
≤ 100 °C
Light Stability
Good
Water Solubility
Excellent
Stable between pH 2 and 6 · Withstands processing up to 100°C
Technical Specifications
- Source
- Purple sweet potato & blueberry
- Color Family
- Natural Red
- Available Forms
- Powder / Liquid
- Additive Code
- E163
- pH Stability
- pH 2 – 6
- Heat Resistance
- ≤ 100 °C
- Light Stability
- Good
- Water Solubility
- Excellent
- Shelf Life
- 24 months
- Storage
- Sealed, cool and dry place, away from light
- Compliance
- FDA · EU · GB · Halal · Non-GMO
Typical Applications
Need a customized shade or dosage advice?
Our application lab can match your target color, run stability trials in your base and recommend the right form and dosage.
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