Every substance, rated

2,750 supplements, nootropics, peptides, medications and habits — sorted and filtered any way you need.

490 resultsPage 1 of 10

171

RetatrutidePeptide

Weight loss Appetite Energy

83% report better Focus

6 reports

Mostly positiveBResearch: Moderate

269

Caffeine + L-TheanineSupplement

Focus Energy Anxiety

94% report better Focus

49 reports

Mostly positiveResearch pending

368

Testosterone CypionateMedication

Performance Hormones Energy

100% report better Focus

3 reports

Mostly positiveBResearch: Moderate

468

TirzepatideMedication

Weight loss Appetite Energy

67% report better Focus

3 reports

Mostly positiveAResearch: Strong

563

ExerciseLifestyle

Mood Anxiety Energy

95% report better Focus

65 reports

Mostly positiveResearch pending

663

Intermittent FastingLifestyle

Weight loss Energy Focus

92% report better Focus

24 reports

Mostly positiveResearch pending

763

Magnesium MalateSupplement

Energy Sleep Anxiety

100% report better Focus

4 reports

Mostly positiveDResearch: None

863

SemaglutideMedication

Weight loss Appetite Energy

60% report better Focus

5 reports

Mostly positiveAResearch: Strong

962

TadalafilMedication

Libido Performance Heart & lipids

80% report better Focus

5 reports

Mostly positiveAResearch: Strong

1061

Agmatine SulfateSupplement

Mood Anxiety Sleep

71% report better Focus

7 reports

Mostly positiveCResearch: Limited

1161

RunningLifestyle

Mood Energy Focus

100% report better Focus

8 reports

Mostly positiveResearch pending

1261

Testosterone Replacement TherapyMedication

Energy Performance Mood

50% report better Focus

4 reports

Mostly positiveAResearch: Strong

1361

Yerba MateSubstance

Energy Focus Mood

100% report better Focus

12 reports

Mostly positiveAResearch: Strong

1460

Magnesium CitrateSupplement

Sleep Anxiety Digestion

56% report better Focus

9 reports

Mostly positiveAResearch: Strong

1560

Magnesium GlycinateSupplement

Sleep Anxiety Mood

67% report better Focus

48 reports

Mostly positiveCResearch: Limited

1660

MatchaSupplement

Energy Focus Anxiety

100% report better Focus

16 reports

Mostly positiveAResearch: Strong

1758

GuanfacineMedication

Focus Anxiety Sleep

80% report better Focus

20 reports

Mostly positiveAResearch: Strong

1858

SaffronSupplement

Mood Anxiety Focus

80% report better Focus

30 reports

Mostly positiveAResearch: Strong

1957

L-CitrullineSupplement

Libido Performance Heart & lipids

67% report better Focus

3 reports

Mostly positiveAResearch: Strong

2057

MethylfolateSupplement

Mood Energy Anxiety

90% report better Focus

10 reports

Mostly positiveAResearch: Strong

2156

Cardio ExerciseLifestyle

Sleep Energy Libido

80% report better Focus

5 reports

Mostly positiveResearch pending

2256

CJC-1295/IpamorelinPeptide

Sleep Weight loss Recovery

100% report better Focus

4 reports

MixedResearch pending

2356

Longvida CurcuminSupplement

Pain & inflammation Mood Memory

50% report better Focus

2 reports

Mostly positiveDResearch: None

2456

Magnesium L-ThreonateSupplement

Sleep Focus Anxiety

99% report better Focus

72 reports

Mostly positiveCResearch: Limited

2556

PhenylpiracetamSupplement

Focus Energy Mood

90% report better Focus

205 reports

Mostly positiveDResearch: None

2656

SabroxySupplement

Focus Energy Mood

87% report better Focus

60 reports

Mostly positiveDResearch: None

2756

Sleep OptimizationLifestyle

Mood Energy Focus

100% report better Focus

7 reports

Mostly positiveResearch pending

2855

Black GingerSupplement

Libido Mood Energy

100% report better Focus

2 reports

MixedResearch pending

2955

Caffeine CessationLifestyle

Anxiety Sleep Energy

100% report better Focus

2 reports

Mostly positiveResearch pending

3055

CpapMethod

Sleep Energy Focus

100% report better Focus

7 reports

Mostly positiveResearch pending

3155

EphedrineSubstance

Energy Focus Appetite

78% report better Focus

18 reports

MixedAResearch: Strong

3255

GHK-CuPeptide

Skin & hair Pain & inflammation Recovery

75% report better Focus

4 reports

Mostly positiveCResearch: Limited

3355

Gluten-Free DietLifestyle

Pain & inflammation Digestion Focus

50% report better Focus

6 reports

Mostly positiveResearch pending

3455

Green TeaSupplement

Focus Anxiety Energy

90% report better Focus

30 reports

Mostly positiveResearch pending

3555

L-TheanineSupplement

Anxiety Focus Sleep

85% report better Focus

337 reports

Mostly positiveAResearch: Strong

3655

Magnesium TaurateSupplement

Anxiety Sleep Focus

67% report better Focus

3 reports

Mostly positiveDResearch: None

3755

TrazodoneMedication

Sleep Libido Mood

0% report better Focus

2 reports

MixedAResearch: Strong

3855

YogaLifestyle

Anxiety Mood Energy

100% report better Focus

3 reports

Mostly positiveResearch pending

3954

AC-262SARM

Performance Energy Hormones

100% report better Focus

2 reports

Mostly positiveResearch pending

4054

Black Seed OilSupplement

Anxiety Mood Sleep

100% report better Focus

6 reports

Mostly positiveBResearch: Moderate

4154

CBDSupplement

Anxiety Sleep Mood

82% report better Focus

11 reports

MixedAResearch: Strong

4254

LGD-4033SARM

Performance Hormones Weight loss

50% report better Focus

4 reports

MixedBResearch: Moderate

4354

Lithium OrotateSupplement

Mood Anxiety Sleep

77% report better Focus

13 reports

Mostly positiveDResearch: None

4454

Panax GinsengSupplement

Energy Focus Libido

74% report better Focus

19 reports

Mostly positiveAResearch: Strong

4554

SemaxPeptide

Focus Mood Energy

87% report better Focus

128 reports

Mostly positiveCResearch: Limited

4654

Zinc PicolinateSupplement

Libido Immunity Mood

67% report better Focus

3 reports

Mostly positiveCResearch: Limited

4753

AniracetamSupplement

Anxiety Focus Mood

84% report better Focus

95 reports

Mostly positiveBResearch: Moderate

4853

CardioLifestyle

Mood Heart & lipids Performance

100% report better Focus

8 reports

Mostly positiveResearch pending

4953

ColuracetamSupplement

Mood Focus Memory

100% report better Focus

15 reports

Mostly positiveDResearch: None

5053

CordycepsSupplement

Energy Performance Mood

75% report better Focus

20 reports

Mostly positiveAResearch: Strong