Parafluorofentanyl

pff, 4-fluorofentanyl

Rare, little known and extremely potent analogue of Fentanyl developed by Janssen Pharmaceutica in the 1960s. Use with e...

Paroxetine

paxil, seroxat

Pemoline

A stimulant of the 4-oxazolidinone class. Was used as a medication for ADHD and Narcolepsy, yet was pulled from most mar...

Pentazocine

talwin

A synthetic opioid used as an analgesic. It is only used IM and IV in the medical field and has respiratory depressant e...

Pentedrone

A potent NDRI cathinone-type stimulant with more-ish effects but not thought to be especially enjoyable....

Pentobarbital

nembutal, novopentobarb

A CNS depressant drug that is of the barbituate class. Typically not used often as it is easier to OD on than benzodiaze...

Pentylone

4-meppp, bk-mbdp, bk-methyl-k

A stimulant, empathogen and substituted cathinone. It was first synthesised in the 1960s, and re-appeared on the researc...

Pethidine

pethidine, meperidine

A phenylpiperidine opioid first synthesised by Otto Eisleb in 1939, better known by the names meperidine and pethidine. ...

Peyote

Peyote is a small, spineless cactus that contains mescaline as its primary active chemical. It has a long history of use...

Phenazepam

A very long acting, potent and subtle benzodiazepine. Infamous for the calamitous experiences it tends to produce in peo...

Phenethylamine

pea

Organic compound, which is a name of a class of chemicals that are quite well known for psychoactive and/or stimulant ef...

Phenetrazine

A rare phenethylamine stimulant related to 3-FPM. Virtually nothing is known about the pharmacology or effects of this c...

Phenibut

A derivative of GABA with the addition of a phenyl ring which allows it to cross the Blood Brain Barrier. Is mostly used...

Phenmetrazine

preludin

Stimulant drug that was previously used as an appetite suppresant, has been withdrawn from the market, due to concerns o...

Phenobarbital

pheno, phenobarbitone, luminal

CNS depressant that is used mostly for insomnia (In older patients) and epliepsy (in younger patients) And it a very str...

Phentermine

Psychostimulant of the substituted amphetamine class. Used in medicine as an appetite suppressant....

Phenylpiracetam

phenylpiracetam, phenotropil

A nootropic and piracetam analogue also known as fonturacetam, this drug has been shown to have potential memory enhanci...

PiPT

A rare psychedelic tryptamine related to DPT. Little is known about the effects or safety profile of this compound....

Picamilon

An analogue of GABA that does pass the brain blood barrier, which is then hydrolyzed into GABA and Niacin. In which the ...

Pinazepam

domar

Benzodiazepine that is solely an anxiolytic drug that lacks the hypnotic and motor impairment that most benzodiazepines ...

Piracetam

nootropil, lucetam, noostan +4 more

A racetam nootropic claimed by many to have cognitive benefits however this has never been strongly supported in healthy...

Pramiracetam

A CNS stimulant that is a nootropic, that belongs to the racetam family of compounds. Much more potent than Piracetam wh...

Prazepam

centrac, centrax, demetrin +6 more

Benzodiazepine dervative. Has all the normal benzodiazepine-like quality (Anxiolytic/anticonvulsant/sedative/Skeletal mu...

Pregabalin

lyrica, pregablin

Pregabalin (Lyrica) is a GABA derivative that is used to treat neuropathic pain and seizures, as well as anxiety....