noun
anhydrous caffeine; caffeine anhydrous
Technical term used in medicine, pharmacology, and supplement contexts. Refers to caffeine in its dehydrated powder form.
このサプリメントには無水カフェインが含まれています。
This supplement contains anhydrous caffeine.
General term for caffeine, not specifying the anhydrous form.
Compound of 無水 (anhydrous) and カフェイン (caffeine), a direct calque of the English term.