alkannin means A natural dye and naphthoquinone derivative obtained from the borage plant Alkanna tinctoria, used as a food colouring and in cosmetics. Lexicurio rates it Sui generis — a strength score of 88 out of 100.
Etymology
From Alkanna + -in.
noun
- A natural dye and naphthoquinone derivative obtained from the borage plant Alkanna tinctoria, used as a food colouring and in cosmetics.