Piperine explains why pepper can smell right and still fail on the palate.
Piperine is the main pepper-heat problem in this pipeline, not the main pepper-aroma problem. Volatile pepper aroma travels through headspace. Piperine contributes lingering palate force and belongs to different carrier logic.
The failure is hydrosol heat language. Pepper hydrosol may smell peppery, but this architecture treats piperine as underrepresented rather than as the hydrosol driver.
The constraint is carrier fit plus perception mode. Piperine remains culinary pungency logic here, not medical, supplement, or bioavailability logic.
Route piperine targets to ethanol, fat, oil, oleoresin-style systems, or whole pepper. Use hydrosol for aroma only.
Validate piperine claims by separating smell from burn. Exact solubility, yield, degradation, and absence claims stay marked.
