14 supplements with evidence

Feel Energized

What the research supports, measured against the specific symptoms this goal is made of.

What the research shows

These were tested against a specific symptom rather than the goal as a whole — every paper behind them has been read and rated. The symptom each was actually measured against is named, so you can judge for yourself how far it carries.

Vitamin B1 (Thiamine)Chronic FatigueStrong2 studies read behind this
BCAAs (Leucine/Isoleucine/Valine)Low StaminaStrong4 studies read behind this
CoQ10 (Ubiquinol)Chronic FatigueSolidLow StaminaSolid4 studies read behind these 2
Iron BisglycinateChronic FatigueSolid2 studies read behind this
NMN (Nicotinamide Mononucleotide)Chronic FatigueSolidAfternoon Energy CrashSolid2 studies read behind these 2
L-CarnitineAfternoon Energy CrashSolidLow StaminaMixed8 studies read behind these 2
Rhodiola RoseaAfternoon Energy CrashSolidLow StaminaSolid7 studies read behind these 2
Beta-AlanineLow StaminaSolid3 studies read behind this
Ferrous SulfateLow StaminaSolid1 study read behind this
Tongkat Ali (Eurycoma longifolia)Low StaminaSolid3 studies read behind this
Creatine MonohydrateLow StaminaSolid1 study read behind this
Vitamin D3Chronic FatigueMixed2 studies read behind this
L-CitrullineLow StaminaMixed2 studies read behind this
Maca RootLow StaminaMixed4 studies read behind this
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