Every substance, rated

1,974 supplements, nootropics, peptides, medications and habits — sorted and filtered any way you need.

1,974 resultsPage 4 of 40

15146

EmoxypineSupplement

Mood Anxiety Sleep

100% report better Mood

4 reports

Mostly positiveBResearch: Moderate

15246

Gluten-Free DietLifestyle

Mood Digestion Pain & inflammation

100% report better Mood

4 reports

Mostly positiveResearch pending

15346

Lion's ManeSupplement

Focus Memory Mood

88% report better Focus

124 reports

MixedBResearch: Moderate

15446

Low Carb DietLifestyle

Energy Focus Mood

90% report better Energy

10 reports

Mostly positiveResearch pending

15546

MemantineMedication

Mood Focus Anxiety

93% report better Mood

14 reports

MixedAResearch: Strong

15646

ModafinilMedication

Focus Energy Mood

90% report better Focus

249 reports

MixedAResearch: Strong

15746

NicotineSubstance

Focus Energy Mood

88% report better Focus

94 reports

MixedAResearch: Strong

15846

NMNSupplement

Energy Performance Sleep

89% report better Energy

38 reports

MixedAResearch: Strong

15946

Saffron ExtractSupplement

Mood Anxiety Focus

92% report better Mood

13 reports

MixedBResearch: Moderate

16046

TmgSupplement

Mood Energy

83% report better Mood

6 reports

Mostly positiveAResearch: Strong

16146

Vitamin D3 + K2Supplement

Energy Mood Immunity

100% report better Energy

4 reports

Mostly positiveResearch pending

16245

AdrafinilMedication

Focus Energy Mood

68% report better Focus

22 reports

MixedDResearch: None

16345

B6Supplement

Mood Focus Energy

100% report better Mood

5 reports

MixedResearch pending

16445

Beef LiverSupplement

Energy Mood

75% report better Energy

4 reports

Mostly positiveResearch pending

16545

CholineSupplement

Focus Mood Memory

96% report better Focus

23 reports

MixedAResearch: Strong

16645

CpapMethod

Sleep Energy Focus

81% report better Sleep

16 reports

Mostly positiveResearch pending

16745

EggsOther

Mood Energy Focus

100% report better Mood

5 reports

Mostly positiveResearch pending

16845

FisetinSupplement

Focus Mood Energy

100% report better Focus

5 reports

MixedBResearch: Moderate

16945

Krill OilSupplement

Mood Pain & inflammation Memory

100% report better Mood

5 reports

Mostly positiveAResearch: Strong

17045

L-ArginineSupplement

Libido Heart & lipids Anxiety

94% report better Libido

17 reports

MixedAResearch: Strong

17145

L-TryptophanSupplement

Sleep Mood Anxiety

93% report better Sleep

14 reports

MixedAResearch: Strong

17245

MicroneedlingMethod

Skin & hair

100% report better Skin & hair

10 reports

Mostly positiveResearch pending

17345

NAD+Supplement

Energy Focus Longevity

100% report better Energy

20 reports

Mostly positiveAResearch: Strong

17445

NefiracetamSupplement

Focus Mood

100% report better Focus

4 reports

Mostly positiveBResearch: Moderate

17545

ProbioticsSupplement

Mood Digestion Anxiety

100% report better Mood

36 reports

MixedAResearch: Strong

17645

RacetamsSupplement

Focus Memory Sleep

62% report better Focus

13 reports

MixedDResearch: None

17745

SaunaLifestyle

Sleep Mood Recovery

100% report better Sleep

7 reports

Mostly positiveResearch pending

17845

Sleep HygieneLifestyle

Sleep Energy Anxiety

77% report better Sleep

13 reports

Mostly positiveResearch pending

17945

TestosteroneMedication

Performance Mood Libido

98% report better Performance

45 reports

Mostly positiveAResearch: Strong

18045

WaterLifestyle

Digestion Focus

100% report better Digestion

3 reports

Mostly positiveResearch pending

18144

CBD OilSupplement

Anxiety Sleep Mood

88% report better Anxiety

26 reports

Mostly positiveAResearch: Strong

18244

Citrulline MalateSupplement

Performance Recovery Heart & lipids

100% report better Performance

4 reports

Mostly positiveAResearch: Strong

18344

ElectrolytesSupplement

Energy Performance Focus

100% report better Energy

18 reports

Mostly positiveResearch pending

18444

FiberSupplement

Digestion Weight loss Sleep

94% report better Digestion

18 reports

Mostly positiveAResearch: Strong

18544

PsilocybinSubstance

Mood Anxiety Focus

93% report better Mood

59 reports

Mostly positiveAResearch: Strong

18644

TretinoinMedication

Skin & hair

87% report better Skin & hair

23 reports

Mostly positiveAResearch: Strong

18744

Tribulus TerrestrisSupplement

Libido Energy Hormones

93% report better Libido

15 reports

MixedAResearch: Strong

18843

Alpha Lipoic AcidSupplement

Energy Focus Blood sugar

100% report better Energy

4 reports

MixedAResearch: Strong

18943

Black TeaSubstance

Mood Energy Focus

100% report better Mood

3 reports

Mostly positiveAResearch: Strong

19043

Blackout CurtainsOther

Sleep

100% report better Sleep

5 reports

Mostly positiveResearch pending

19143

Cold ShowersLifestyle

Mood Energy Immunity

100% report better Mood

9 reports

Mostly positiveResearch pending

19243

KavaSupplement

Anxiety Mood Sleep

90% report better Anxiety

48 reports

Mostly positiveAResearch: Strong

19343

KefirSupplement

Mood Digestion Focus

100% report better Mood

7 reports

Mostly positiveAResearch: Strong

19443

Magnesium OxideSupplement

Sleep Digestion Energy

36% report better Sleep

14 reports

Mostly negativeAResearch: Strong

19543

Nicotine PatchSubstance

Focus Energy Memory

87% report better Focus

15 reports

Mostly positiveAResearch: Strong

19643

PRL-8-53Supplement

Memory Focus

100% report better Memory

7 reports

Mostly positiveCResearch: Limited

19743

SelegilineMedication

Mood Focus Energy

67% report better Mood

9 reports

MixedAResearch: Strong

19843

Sleep MaskOther

Sleep

89% report better Sleep

9 reports

Mostly positiveResearch pending

19943

Tongkat AliSupplement

Libido Hormones Energy

89% report better Libido

84 reports

MixedBResearch: Moderate

20043

ZincSupplement

Libido Mood Sleep

92% report better Libido

74 reports

Mostly positiveAResearch: Strong