Decreased need for sleep

19 substance pages on this site list “Decreased need for sleep” in its Effects section. Each tag links to the source that page quotes it from.

• 2-Aminoindane TS
• 2-FA TS
• 2-FMA TS
• 2-MA TS
• 2-MPPP TS
• 3,4-CTMP TS
• 3-CMC TS
• 3-FA TS
• 3-FMA TS
• 3-FMC TS
• 4-Benzylpiperidine TS
• 4-CMC TS
• 4-EMC TS
• 4-FA TS
• 4-FMA TS
• 4-FMC TS
• 4-MEC TS
• 4-Methylmethylphenidate TS
• Desoxypipradrol TS

All effects