Phytochemical

• carotenoid

  Any of a class of highly unsaturated yellow to red pigments occurring in plants and ...

• flavonoid

  Any of a large class of plant pigments having a chemical structure based on or similar...

Also contains

• chlorophyll

  Any of a group of green pigments found in photosynthetic organisms; there are four naturally...

• animal pigment

  Pigment occurring in animals.

• earth color

  A colored mineral used as a pigment.

• photopigment

  A special pigment found in the rods and cones of the retina.

• cadmium yellow

  Pigment of cadmium sulfide and barium sulfate varying in hue from lemon yellow to...

• hemosiderin

  A granular brown substance composed of ferric oxide; left from the breakdown of hemoglobin;...

• alizarin

  An orange-red crystalline compound used in making red pigments and in dyeing.

• chrome green

  Any of a class of green pigments consisting of chrome yellow and iron blue.

• watercolor

  Water-soluble pigment.

• ultramarine

  Blue pigment made of powdered lapis lazuli.

• zinc white

  A white pigment used in house paints; consists of zinc oxide.

• retinene

  Either of two yellow to red retinal pigments formed from rhodopsin by the action of li...

• porphyrin

  Any of various pigments distributed widely in living tissues.

• heme

  A complex red organic pigment containing iron and other atoms to which oxygen binds.

• cobalt blue

  Greenish-blue pigment consisting essentially of cobalt oxide and alumina.

• cerulean blue

  Light greenish-blue pigment consisting essentially of oxides of cobalt and tin.

• Indian red

  A red pigment composed in part from ferric oxide which is often used in paints and c...

• ivory black

  A black pigment made from grinding burnt ivory in oil.

• titanium dioxide

  A white powder used as a pigment for its high covering power and durability.

• Paris green

  A toxic double salt of copper arsenate and copper acetate.

• bacteriochlorophyll

  A substance in photosensitive bacteria that is related to but different from...

• phycobilin

  Water-soluble proteinaceous pigments found in red algae and cyanobacteria.

• verdigris

  A blue or green powder used as a paint pigment.

• phycoerythrin

  Red pigment in red algae.

• phycocyanin

  Blue pigment in algae.

• chrome yellow

  Any of several yellow pigments consisting of normal lead chromate and other lead ...

• Hooker's green

  Green pigment consisting of Prussian blue mixed with gamboge.

• white lead

  A poisonous white pigment that contains lead.

• Prussian blue

  Any of various blue pigments.

• Payne's grey

  Any pigment that produces a greyish to dark greyish blue.

• mosaic gold

  A yellow pigment sometimes suspended in lacquer.

• bole

  A soft oily clay used as a pigment (especially a reddish brown pigment).

• lake

  A purplish red pigment prepared from lac or cochineal.

• lake

  Any of numerous bright translucent organic pigments.

• orange

  Any pigment producing the orange color.

• bister

  A water-soluble brownish-yellow pigment made by boiling wood soot.

• sepia

  Rich brown pigment prepared from the ink of cuttlefishes.