I didn't,t say it was definitely a scam but I phoned the university and the person I spoke to didn't,t know about it,couldn't,t find it on the university system and usually any d
Studies that are mentioned on this site come via moderators.it is a bit unusual they would like donations and for participants to pay post and packaging.
I like probably thousands of people participated in an ongoing genetics test run by the NHS and a few universities get an annual newsletter no fee and once in a blue moon get asked to go in for a check-up.
P.s for the life of me just now can,t remember what it's called