1.soluble to water and oil 2.make the food fragrant and colorful 3.Kinds: chocolate, ... adding it in bakery food, mix well it with the oil before adding it, this will improve fragrance retention effects, shake ... the bottle before using it.Features: soluble to water and oil, easy to use, make the food fragrant and colorful, and ... like.Recommended dosage: 0.1%-1%for bakery foods. colorized oil series