Pycnogenol (Prelox for ED)
Antioxidant
Also known as: Pine bark extract, French maritime pine, Prelox component
B
Grade B💊 40-120mg Pycnogenol + 1.7g L-Arginine (Prelox dosing)🎯 4 primary uses🔗 3 synergies⚠️ Review warnings
Overview
Pine bark extract that with L-Arginine (Prelox) has evidence for erectile dysfunction.
Primary Uses
Erectile dysfunctionEndothelial functionBlood flowAntioxidant
Dosage
Typical range
40-120mg Pycnogenol + 1.7g L-Arginine (Prelox dosing)
Timing
Divided doses
With food
Either way
Duration
1-3 months for ED improvement
Special Populations
Mild-moderate ED, endothelial dysfunction
Mechanism of Action
- • Enhances nitric oxide production
- • Antioxidant for endothelium
- • Prelox formula studied for ED
- • Supports blood vessel health
Evidence Quality
Evidence Grade B
Good evidence when combined with L-Arginine (Prelox)
Safety & Contraindications
Serious Warnings
- • May enhance blood thinners
Contraindications
- • Autoimmune conditions (immunomodulating)
Common Side Effects
- • GI upset
- • Dizziness
- • Headache
Pregnancy & Breastfeeding
Avoid
Liver & Kidney Notes
Safe
Interactions
💊 Medications
- • Blood thinners (enhances)
- • Immunosuppressants
- • Diabetes meds
🧪 Supplements
- • L-Arginine (Prelox)
- • Vitamin C
🍽️ Food & Alcohol
- • Either way
Stacking & Synergies
Pairs Well With
L-Arginine (essential for Prelox)L-CitrullineCoQ10
Avoid Combining With
Blood thinners without monitoring
Best Goal Synergies
Erectile functionEndothelial health
Buying Guide
What to Look For
- • Pycnogenol brand (patented)
- • Prelox formula for ED
Standardization Markers
Procyanidins contentPycnogenol branded
Adulteration risk
Moderate (ensure authentic)
Practical Notes
- • Prelox (with L-Arginine) is the studied formula
- • Not effective alone for ED
- • Takes 1-3 months
Tags
erectileantioxidantblood-flownitric-oxide
Frequently Asked About Pycnogenol (Prelox for ED)
How much Pycnogenol (Prelox for ED) should I take?
The typical effective range is 40-120mg Pycnogenol + 1.7g L-Arginine (Prelox dosing). Individual needs vary based on age, body weight, diet, and goals — start at the lower end and adjust based on response. Always consult a healthcare provider before starting a new supplement.
When is the best time to take Pycnogenol (Prelox for ED)?
Divided doses. Consistency matters more than perfect timing — pick a daily anchor (e.g. with breakfast or before bed) and stick with it.
Should I take Pycnogenol (Prelox for ED) with food?
Either way.
Does Pycnogenol (Prelox for ED) interact with medications?
Yes — known interactions include Blood thinners (enhances), Immunosuppressants, and Diabetes meds. If you take any prescription medication, talk to your doctor or pharmacist before starting Pycnogenol (Prelox for ED).
What does Pycnogenol (Prelox for ED) pair well with?
Pycnogenol (Prelox for ED) stacks well with L-Arginine (essential for Prelox), L-Citrulline, and CoQ10 — these combinations either improve absorption or work synergistically toward common goals.
Who should not take Pycnogenol (Prelox for ED)?
Pycnogenol (Prelox for ED) should be avoided or used with caution by people with Autoimmune conditions (immunomodulating). Pregnant or breastfeeding women should consult a healthcare provider before use.
What are the side effects of Pycnogenol (Prelox for ED)?
Most people tolerate Pycnogenol (Prelox for ED) well. The most commonly reported side effects are GI upset, Dizziness, and Headache. Side effects are usually dose-dependent — lowering the dose often resolves them.
Educational content based on published research and our scoring methodology. Not medical advice — consult a qualified healthcare provider before starting, stopping, or changing supplements, especially if you take medications, are pregnant, or have a medical condition.