Proof.Fit

Biotin

7 benefits mapped to clinical evidence across supplements.

Benefit Evidence

Main Effects
Nutrient uptake

Biotin status ↑, deficiency markers ↓

Catabolites ↑; uptake ~100%

Moderate
363
Metabolism

Biotin turnover +69%

Blood biotin +51%

Triglycerides/VLDL ↓

Moderate
332
Hair & Nails

Hair shedding↓

Hoof growth +15%

Nail severity↓62%

Weak
142
Energy & Fatigue

Better glycemia, +1.76% HbA1c

Lipids improved in subgroups

Weak
795
Wellbeing

Biotin turnover ↑69%

Hoof growth +15%

Weak
117
Skin appearance

Hydration/elasticity +28%

Smoother, denser skin

Weak
72
Hair growth

Reduced shedding, +density

Growth boosted with minoxidil

Weak
50