Proof.Fit

Inositol

17 benefits mapped to clinical evidence across supplements.

Benefit Evidence

Main Effects
Metabolism

Insulin resistance ↓

Glycemia/lipids ↓

Strong
4,660
Blood sugar

↓ HOMA-IR, glucose

↓ HbA1c, FPG

↓ insulin, +sensitivity

Strong
3,874
Hormone balance

Insulin↓ testosterone↓ ovulation↑

Pregnancy/egg quality↑ hormones↓

Strong
3,501
Fertility

Ovulation+pregnancy, hormones

Fertility/embryo quality, +18% CPR

Strong
3,039
Menstrual comfort

Menstrual regularity +59%

Ovulation/periods improved

Strong
1,345
Weight management

Weight↓ insulin/androgens

Child obesity↓ +49%

Moderate
1,518
Acne

↓ insulin, androgens

+ acne score improvement

+86% ovulation

Moderate
428
Stress resilience

Reduced panic/depression

Stress scores improved

Moderate
287
Skin health

Insulin/androgens ↓ 62%/55%

Skin barrier ↑ hydration 50%

Moderate
227
Mood balance

Mood ↓ depression

Mood ↓ panic/OCD

Moderate
211
Hair & Nails

Hair growth/androgens improved

-1.4 nmol/L

Weak
215
Energy & Fatigue

Fatigue recovery +17.4%

Vigor improved

ALT -1.9 U/L

Weak
207
Liver support

Steatosis/enzymes ↓

Oxidative stress ↓

Weak
182
Stress & Anxiety

Panic/OCD symptoms reduced

Mood/anxiety improved

Weak
177
Nerve health

Inositol: +70% CSF

Neuropathy relief: +64%

Weak
117
Focus & concentration

Executive function ↑

Memory/accuracy ↑

Weak
60
Sleep quality

Better sleep quality, -1.5

Longer sleep, better efficiency

Weak
60