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caffeine
Do you think you might have HPPD?
Take this survey out of University of East London,
which attempts to understand the inner experiences of
people with lasting perceptual changes from use of
psychoactive drugs, (diagnosed or not). It investigates
factors that could create distress or effect quality of life.
Caffeine
COMMON & BRAND NAMES
Many
EFFECTS CLASSIFICATION
Stimulant
CHEMICAL NAME
3,7-dihydro-1,3,7-trimethyl-1h-purine-2,6-dione
DESCRIPTION
Caffeine is an extremely common stimulant used daily by a large portion of the world's population. It has a long history of use and is well-documented and -researched.
BASICS EFFECTS IMAGES HEALTH LAW DOSE CHEMISTRY