Product Catalog
Gardenia Blue
Heat-stable natural blue that survives baking and retorting.
Produced by enzymatic reaction of genipin from gardenia fruit, this blue tolerates temperatures where spirulina fades. Ideal for baked goods, cereals, retorted beverages and pet treats.
- Powder
- Liquid
Stability Profile
pH Stability
pH 3 – 8
Heat Resistance
≤ 120 °C
Light Stability
Good
Water Solubility
Excellent
Stable between pH 3 and 8 · Withstands processing up to 120°C
Technical Specifications
- Source
- Gardenia fruit (Gardenia jasminoides)
- Color Family
- Natural Blue
- Available Forms
- Powder / Liquid
- pH Stability
- pH 3 – 8
- Heat Resistance
- ≤ 120 °C
- Light Stability
- Good
- Water Solubility
- Excellent
- Shelf Life
- 24 months
- Storage
- Sealed, cool and dry place, away from light
- Compliance
- FDA · GB · Halal
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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