Compare Supplements

Side-by-side comparison of 2 supplements

Ar9.0

Arginine

Moderate safety

Vtx7.5

Vitex

Moderate safety

Evidence

Evidence Score9/10

Studies: 36

Meta-analyses: 31

Evidence Score7.5/10

Studies: 38

Meta-analyses: 6

Dosage & timing

Dosage:

6grams

Best Time:

Between meals

Take with food

Form:

L-Arginine powder or capsules

Dosage:

30mg extract

Best Time:

Morning · with food (preferred)

Can take on empty stomach

Form:

Standardized extract (0.5% agnuside or 0.6% aucubin)

What you'll notice

🩸 Improved Blood Flow65%

30-60 minutes

💪 Enhanced Muscle Pump60%

During exercise

❤️ Blood Pressure Support55%

2-4 weeks

✨ PMS Relief65%

1-3 cycles

📅 Cycle Regulation55%

2-3 cycles

💫 Reduced Breast Tenderness60%

1-2 cycles

Safety

Moderate safety

Contraindications:

History of herpes (may reactivate outbreaks)
Recent heart attack
Low blood pressure

Drug Interactions:

Blood pressure medications
Nitrates (nitroglycerin)
PDE5 inhibitors (Viagra, etc.)

Side Effects:

GI discomfortBloating

Moderate safety

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

L-Citrulline

complementary

Ornithine

complementary

Magnesium

complementary

B-Complex (especially B6)

complementary

Evening Primrose Oil

complementary

How they work together

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