Caffeine, nicotine, alcohol and other everyday psychoactive substances. 144 rated.
160100% report better
Energy22 reports
Mostly positiveAResearch: Strong
256100% report better
Energy15 reports
MixedAResearch: Strong
354100% report better
Energy4 reports
MixedAResearch: Strong
45283% report better
Energy305 reports
MixedAResearch: Strong
54693% report better
Energy30 reports
MixedAResearch: Strong
644100% report better
Energy8 reports
Mostly positiveAResearch: Strong
743100% report better
Energy3 reports
Mostly positiveAResearch: Strong
843100% report better
Energy7 reports
Mostly positiveAResearch: Strong
942100% report better
Energy4 reports
MixedAResearch: Strong
103667% report better
Energy6 reports
MixedAResearch: Strong
113492% report better
Energy12 reports
MixedAResearch: Strong
123192% report better
Energy12 reports
Mostly positiveAResearch: Strong
1323100% report better
Energy2 reports
Mostly positiveAResearch: Strong
142167% report better
Energy3 reports
Mostly negativeAResearch: Strong
1519100% report better
Energy2 reports
Mostly negativeAResearch: Strong
16467% report better
Energy3 reports
MixedAResearch: Strong