Ingredient Reference

Clinical Dose Database

The Proco database covers 50+ supplement ingredients. Each reference page describes what published clinical trials have measured: the dose ranges trials used, what outcomes were observed, and how commercial products commonly fall short. Pages do not give advice — they describe evidence.

Source of truth: All dose ranges on these pages reflect the thresholds used in the published clinical trials Proco references. They are not dosing recommendations. Whether any dose is appropriate for an individual depends on factors these pages cannot assess.

Performance & Training

Creatine Monohydrate 3,000–5,000 mg/day
Beta-Alanine 3,200–6,400 mg/day
L-Citrulline 6,000–8,000 mg
Caffeine 150–400 mg

Metabolic & Adaptogenic

L-Theanine 100–200 mg
Ashwagandha 300–600 mg/day (standardised extract)
Rhodiola Rosea 200–600 mg/day (standardised extract)
Lion's Mane 500–3,000 mg/day (fruiting body)
NMN 300–1,200 mg/day

Rest

Magnesium Glycinate 300–400 mg/day elemental magnesium
Melatonin 0.3–5 mg

Metabolic & Foundation

Berberine 500–1,500 mg/day
Omega-3 (EPA/DHA) 1,000–3,000 mg/day combined EPA+DHA
Vitamin D3 1,000–4,000 IU/day
Zinc 15–40 mg/day elemental zinc

More ingredients — pages coming soon

Alpha-GPC — page coming soon
Bacopa Monnieri — page coming soon
Phosphatidylserine — page coming soon
CoQ10 — page coming soon
NAD+ — page coming soon
Resveratrol — page coming soon
Quercetin — page coming soon
Glycine — page coming soon
Taurine — page coming soon
L-Glutamine — page coming soon
HMB — page coming soon
Betaine Anhydrous — page coming soon
Tyrosine — page coming soon
GABA — page coming soon
5-HTP — page coming soon
Valerian Root — page coming soon
Lemon Balm — page coming soon
Apigenin — page coming soon
Inositol — page coming soon
Myo-Inositol — page coming soon
Vitamin K2 — page coming soon
Vitamin B12 — page coming soon
Folate — page coming soon
Iron — page coming soon
Selenium — page coming soon
Iodine — page coming soon
Chromium — page coming soon
Magnesium Citrate — page coming soon
Turmeric / Curcumin — page coming soon
Boswellia — page coming soon
Collagen — page coming soon
Biotin — page coming soon
Electrolytes — page coming soon
Sodium — page coming soon
Potassium — page coming soon