Bradbury & Kopp [57] patented the production of two diverse extracts from cocoa shells; theobromine fraction and polyphenol enriched fraction. The defatted cocoa shells may be extracted with an answer of acetone/water, after which the acetone really should be separated, leaving just the aqueous Alternative. EP2174557 discloses a food stuff https://eduardosxnjb.blog5star.com/34015067/not-known-factual-statements-about-cocoa-shell