This can lead to brain damage, unconsciousness or death. LSD LSD is the most common hallucinogen and one of the most potent mood-changing chemicals. It is manufactured from lysergic acid, found in a fungus that grows on rye and other grains. It is odorless and colorless, with a slightly bitter taste. Users may experience panic, confusion, suspicions, anxiety, and loss of control.
Flashbacks also occur after they stop taking the drug.
Hash users either smoke the drug in a pipe or mix it with tobacco and smoke it as a cigarette. When smoked with a 40 oz. PCP Phencyclidine, or PCP, is a white crystalline power with a distinctively bitter chemical taste. PCP turns up on the illicit drug market in a variety of tablets, capsules, and colored powders. It is snorted, smoked, or eaten.