Every substance, rated

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

68 resultsPage 1 of 2

165

SemaglutideMedication

Weight loss Appetite Energy

50% report better Skin & hair

2 reports

Mostly positiveAResearch: Strong

256

Black Seed OilSupplement

Anxiety Mood Sleep

67% report better Skin & hair

3 reports

Mostly positiveBResearch: Moderate

356

CreatineSupplement

Performance Focus Energy

12% report better Skin & hair

8 reports

Mostly positiveAResearch: Strong

455

GlycineSupplement

Sleep Anxiety Mood

100% report better Skin & hair

9 reports

Mostly positiveAResearch: Strong

554

IronSupplement

Energy Mood Focus

50% report better Skin & hair

4 reports

Mostly positiveAResearch: Strong

652

Vitamin DSupplement

Mood Energy Sleep

84% report better Skin & hair

19 reports

Mostly positiveAResearch: Strong

751

B ComplexSupplement

Energy Mood Focus

100% report better Skin & hair

2 reports

Mostly positiveAResearch: Strong

851

CollagenSupplement

Skin & hair Recovery Pain & inflammation

95% report better Skin & hair

44 reports

MixedAResearch: Strong

951

MinoxidilMedication

Skin & hair

94% report better Skin & hair

17 reports

Mostly positiveAResearch: Strong

1051

MK-677SARM

Sleep Performance Recovery

100% report better Skin & hair

3 reports

MixedBResearch: Moderate

1151

NACSupplement

Mood Anxiety Focus

86% report better Skin & hair

14 reports

MixedAResearch: Strong

1251

Omega-3Supplement

Mood Focus Anxiety

88% report better Skin & hair

32 reports

Mostly positiveAResearch: Strong

1351

TaurineSupplement

Anxiety Sleep Mood

100% report better Skin & hair

2 reports

Mostly positiveAResearch: Strong

1450

AshwagandhaSupplement

Anxiety Mood Sleep

50% report better Skin & hair

2 reports

MixedAResearch: Strong

1549

AstaxanthinSupplement

Skin & hair Pain & inflammation Recovery

91% report better Skin & hair

23 reports

Mostly positiveAResearch: Strong

1649

Cod Liver OilSupplement

Mood Pain & inflammation Anxiety

100% report better Skin & hair

3 reports

Mostly positiveAResearch: Strong

1749

FinasterideMedication

Skin & hair Libido Mood

90% report better Skin & hair

20 reports

MixedAResearch: Strong

1849

L-TyrosineSupplement

Focus Energy Mood

50% report better Skin & hair

4 reports

MixedAResearch: Strong

1949

Vitamin B12Supplement

Energy Mood Focus

33% report better Skin & hair

3 reports

Mostly positiveAResearch: Strong

2048

Collagen PowderSupplement

Skin & hair Recovery Performance

86% report better Skin & hair

7 reports

Mostly positiveBResearch: Moderate

2148

GlutathioneSupplement

Skin & hair Energy Longevity

88% report better Skin & hair

8 reports

Mostly positiveAResearch: Strong

2248

PycnogenolSupplement

Focus Libido Heart & lipids

100% report better Skin & hair

2 reports

Mostly positiveAResearch: Strong

2347

NiacinSupplement

Mood Energy Focus

100% report better Skin & hair

3 reports

Mostly positiveAResearch: Strong

2447

Vitamin CSupplement

Energy Skin & hair Immunity

95% report better Skin & hair

19 reports

Mostly positiveAResearch: Strong

2546

Broccoli SproutsSupplement

Mood Focus Skin & hair

100% report better Skin & hair

2 reports

Mostly positiveAResearch: Strong

2646

NMNSupplement

Energy Performance Sleep

100% report better Skin & hair

6 reports

MixedAResearch: Strong

2745

FisetinSupplement

Focus Mood Energy

100% report better Skin & hair

2 reports

MixedBResearch: Moderate

2845

Krill OilSupplement

Mood Pain & inflammation Memory

100% report better Skin & hair

2 reports

Mostly positiveAResearch: Strong

2945

TestosteroneMedication

Performance Mood Libido

33% report better Skin & hair

3 reports

Mostly positiveAResearch: Strong

3044

TretinoinMedication

Skin & hair

87% report better Skin & hair

23 reports

Mostly positiveAResearch: Strong

3143

ZincSupplement

Libido Mood Sleep

75% report better Skin & hair

24 reports

Mostly positiveAResearch: Strong

3241

MsmSupplement

Pain & inflammation Recovery Skin & hair

71% report better Skin & hair

7 reports

Mostly positiveAResearch: Strong

3341

Vitamin K2Supplement

Mood Energy Heart & lipids

100% report better Skin & hair

2 reports

Mostly positiveAResearch: Strong

3440

COQ10Supplement

Energy Focus Mood

67% report better Skin & hair

3 reports

Mostly positiveAResearch: Strong

3538

HGHPeptide

Performance Recovery Weight loss

89% report better Skin & hair

9 reports

Mostly positiveAResearch: Strong

3638

ResveratrolSupplement

Longevity Performance Heart & lipids

100% report better Skin & hair

3 reports

MixedAResearch: Strong

3737

MT2Peptide

Skin & hair

100% report better Skin & hair

5 reports

Mostly positiveAResearch: Strong

3837

RetinolSupplement

Skin & hair

100% report better Skin & hair

11 reports

Mostly positiveAResearch: Strong

3936

Collagen PeptidesSupplement

Skin & hair Recovery Pain & inflammation

94% report better Skin & hair

17 reports

Mostly positiveAResearch: Strong

4035

GelatinSupplement

Skin & hair Recovery

100% report better Skin & hair

5 reports

Mostly positiveAResearch: Strong

4132

CurcuminSupplement

Pain & inflammation Mood Anxiety

67% report better Skin & hair

3 reports

MixedAResearch: Strong

4232

L-CarnitineSupplement

Energy Weight loss Focus

100% report better Skin & hair

2 reports

Mostly positiveAResearch: Strong

4332

L-LysineSupplement

Immunity Skin & hair Sleep

100% report better Skin & hair

2 reports

Mostly positiveAResearch: Strong

4432

Melanotan IiPeptide

Skin & hair Libido Weight loss

100% report better Skin & hair

4 reports

Mostly positiveBResearch: Moderate

4532

Nicotinamide RibosideSupplement

Energy Recovery Pain & inflammation

100% report better Skin & hair

2 reports

Mostly positiveAResearch: Strong

4631

Human Growth HormoneMedication

Recovery Performance Skin & hair

100% report better Skin & hair

2 reports

Mostly positiveAResearch: Strong

4731

Hyaluronic AcidSupplement

Skin & hair Recovery

100% report better Skin & hair

12 reports

Mostly positiveAResearch: Strong

4829

Beef Organ SupplementsSupplement

Skin & hair Recovery

100% report better Skin & hair

3 reports

Mostly positiveBResearch: Moderate

4929

CopperSupplement

Energy Skin & hair Sleep

89% report better Skin & hair

9 reports

MixedAResearch: Strong

5029

LuteinSupplement

Skin & hair

50% report better Skin & hair

2 reports

Not enough dataAResearch: Strong