Insect products

thumb|Raw silk of domesticated silk worms, showing its natural shine|360x360px Silk is a natural protein fiber, some forms of which can be woven or knitted into textiles. The protein fiber of silk is composed mainly of fibroin (75-80%) and a smaller coating of sericin (20-25%). It is most commonly produced by certain insect larvae to form cocoons. The best-known silk is obtained from the cocoons of the larvae of the mulberry silkworm Bombyx mori, which are reared in captivity (sericulture). The shimmery appearance of silk is due to the triangular prism-like structure of the silk fiber, which c

upright=1.35|thumb|The Gathering of the Manna by James Tissot

right|thumb|upright=1.4|Some of the many different colors of shellac thumb|right|Shellac in alcohol

species of insect

Carmine ()also called cochineal (when it is extracted from the cochineal insect), cochineal extract, crimson lake, or carmine lake is a pigment of a bright-red color obtained from the aluminium complex derived from carminic acid. Specific code names for the pigment include natural red 4, C.I. 75470, or E120. Carmine is also a general term for a particularly deep-red color.

liquid

Red dye derived from a scale insect in the genus Kermes

resinous secretion of lac insects

oolong tea