lac dye

insect secretion

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Last updated

June 30, 2026

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Lac dye is a scarlet dye derived from the resinous secretion of the lac insect, Laccifer lacca. This tiny scale insect deposits lac on the branches of certain trees in India and Southeast Asia. Lac products, including lac dye and shellac, have been used in India since around 1200 BCE and became commercially important in Europe during the 17th century. The word "lac" originates from Sanskrit and signifies a large number of insects needed for its production. Lac dye is extracted from ground stick lac using hot water or an alkali solution.123

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lac
) and lac dye, a red dye widely used in India and other Asian countries. Forms of lac, including shellac, are the only commercial resins of animal origin.
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) and lac dye, a red dye widely used in India and other Asian countries. Forms of lac, including shellac, are the only commercial resins of animal origin.
Read More