Explanatory notes
… ‑ Vegetable saps and extracts : 1302.11 ‑ ‑ Opium 1302.12 ‑ ‑ Of liquorice 1302.13 ‑ ‑ Of hops 1302.14 ‑ … jalap, cinchona, rhubarb, sarsaparilla, tamarind, valerian, pine buds, coca, colocynth, male fern, witch hazel, henbane, … 2 %, or with other substances such as synergists (e.g., piperonyl butoxide) added ( heading 38.08 ). The heading …