Kino is the name of the
plant gum produced from various plants and trees, obtained by incisions made in the trunk or stalk. Kinos are used in medicine and tanning, with astringent
tannin compounds being a major active component. Kinos typically dry to an
amber-like material, and are usually soluble in water. Hence, the use of kino in traditional remedies - Eucalyptus kino is used by Australian aborigines in a tea for treating colds
References
Further reading
- Jean H. Langenheim. Plant Resins: Chemistry, Evolution, Ecology, and Ethnobotany (2003).