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Side-by-side comparison of 1 supplements

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Alpha-GPC

8.5/10moderate

Evidence

Evidence Score8.5/10

Studies: 33+

Meta-analyses: 2

Dosage & Timing

Dosage:

300-600mg daily

Best Time:

Morning for cognitive enhancement, 30-60 min before workout for performance

Can take on empty stomach

Form:

Alpha-GPC 50% powder or capsules

What You'll Notice

🎯 Sharper Focus70%

1-2 hours

📚 Memory Support60%

2-4 weeks

💪 Power Output45%

Acute

Safety

moderate safety rating

Contraindications:

History of stroke or TIA (one study raised concerns, needs more research)

Drug Interactions:

Anticholinergic drugs
Cholinergic drugs

Side Effects:

HeadacheFishy body odorGI upset

Works Well With

Citicolinecomplementary

Caffeinestacks-well

Acetyl-L-Carnitineenhances

Compare Supplements

Alpha-GPC

Evidence

Dosage & Timing

What You'll Notice

Safety

Works Well With

Categories

Compare Supplements

Alpha-GPC

Evidence

Dosage & Timing

What You'll Notice

Safety

Works Well With

Categories