http://occamstypewriter.org/irregula...f-legal-highs/
Someone has suffered a stroke from smoking the exact brand you mentioned.^
https://www.drugfree.org/join-togeth...ns-in-Colorado
various brands could have killed three people and hospitalised 75 others ^
I know a few people who have smoked various synthetic versions of weed and none of them enjoyed the experience. I can't remember off the top of my head where I read it, but I read an interview with someone who produced synthetic weed and he said along the lines that anyone who smoked it was stupid.
IF your friend is determined to smoke something then stick to the real stuff.
http://www.dailymail.co.uk/news/arti...marijuana.html make sure to read this as well. Stay safe < this link may be upsetting for some. Just a warning