HENNA

Plant-derived dye for hair or skin (5)

Solution has appeared in 2 crosswords (1 across and 1 down):

• Quick crossword No 16,062 — 2021-10-28 23:00:13
  6D: Reddish-brown dye (5)
• Quick crossword No 15,812 — 2021-01-11 00:00:04
  20A: Plant-derived dye for hair or skin (5)