Alias name: Natural Pale Butterflybush Flower Yellow Pigment
Crocin, robinin , α-crocin , kaempferol etc are the main parts of the buddleia yellow. We can see claybank powder or pasty bodies with our naked eyes and smell the aromatic odor. It is water-soluble and absolute a natural pigment extracted from spica of buddleia sheepberry Buddeia officeimalis Maxim by advanced co2 supercritical extraction .
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