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Side-by-side comparison of 1 supplements

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Vitex

7.5/10moderate

Evidence

Evidence Score7.5/10

Studies: 36+

Meta-analyses: 6

Dosage & Timing

Dosage:

20-40mg extract (standardized to 0.5% agnuside)

Best Time:

Morning, Consistently at same time daily

Can take on empty stomach

Form:

Standardized extract (0.5% agnuside or 0.6% aucubin)

What You'll Notice

✨ PMS Relief65%

1-3 cycles

📅 Cycle Regulation55%

2-3 cycles

💫 Reduced Breast Tenderness60%

1-2 cycles

Safety

moderate safety rating

Contraindications:

Pregnancy (discontinue when pregnant)
Hormone-sensitive conditions (breast cancer, etc.)
IVF or fertility treatments (may interfere)

Drug Interactions:

Hormonal contraceptives
Dopamine agonists/antagonists
Hormone replacement therapy

Side Effects:

GI upsetHeadacheSkin reactions

Works Well With

Magnesiumcomplementary

B-Complex (especially B6)complementary

Evening Primrose Oilcomplementary

Compare Supplements

Vitex

Evidence

Dosage & Timing

What You'll Notice

Safety

Works Well With

Categories

Compare Supplements

Vitex

Evidence

Dosage & Timing

What You'll Notice

Safety

Works Well With

Categories