We can see yellow metalescent rhombus tabular crystal extracted from ethanol with our naked eyes.It is nearly water-fast. It is absolute a natural pigment abstracted from corn, spinage,eggs,fishes, algae,etc every kinds of plants and animals by modern bio
We can see purple-red or dark red crystallizing or crystalline powder with our naked eyes. It is absolute a natural pigment abstracted from liver,grease, thyroid gland , nephridium , milt , pancreas , ovary , adrenal gland etc animal tissue by modern biot
Curcumin（70%）,Demethoxycurcumin（15%） and Dimethoxycurcumin（10%）are the main parts of the turmeric colour.We can see saffron yellow crystallizing or powder with our naked eyes.It is easily acetic acid glacial-solub
Betanin(75%-95%),yellow betaxanthin,isobetanin, isoprebetanine and degradation product of beet pigment are the main parts of the beet root red.Also contains Sugar, salt and protein of beet.We can see reddish violet to modena liquid with our naked eyes.It
Copper chlorophyll trisodium and Copper chlorophyll tartrate are the main parts of the sodium copper chorophyllin.We can see greenblack powder with our naked eyes.It is easily water-soluble. It is absolute a natural pigment abstracted from the leaves of b
We can see redbrown prismatic structure grain formation. It is absolute a natural pigment abstracted from the root of Alkanna tinctoria Tausch by modern biotechnology.Widely used in foodstuff and cosmetic as red coloring.
Cyanidin-3-glucoside,cyanidin-3,5-doubleglucoside,cyanidin-3- rutinose are the main parts of the sweetberry anthocyanin.We can see purple-red powder with our naked eyes and smell the special fruity.It has sweet and sour taste.It is easily water-soluble an
We can see black-brown powder, pasty or liquid. It is absolute a natural pigment abstracted from the core of Haematoxylon campechianum by modern biotechnology as black-brown coloring.This product has been exported to EU, Japan, USA, Asia etc. The physica
Flavonones and Anthocyanin are the main parts of the black sesame seed color.We can see black glossy powder with our naked eyes. It isn’t totally water-soluble. It is absolute a natural pigment abstracted from Sesamum indicum by modern biotechnology. Wid
Cyanidin-3-glucoside(75%),methylcyanidinglucoside(13%),Cyanidin-3-rhamnoglucoside are the main parts of the black rice anthocyanin.We can see red or purple powder with our naked eyes.It is pure water-soluble. It is absolute a natural pigment abstracted fr
