san pedro solid extract. does it work?

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Swim saw a report that said you could take the flesh including the waxy skin of your cactus cut it away fom the core blend it up, put in a pot with some water boil it it, strain it then boil the cactus tea down till its syrupy, then turn it to low heat constantly mixing untill it become hard and gummie then it says you can roll it in to little balls and swallow and there tasteless. after this the reports says. that they guys triped balls.
has anyone ever tried this? does it work? swim was also wondering if you can heat you cactus up to much?