Olive Leaf — 20% Oleuropein Standardized Extract — 60 Vegetarian Capsules — Immune & Cardiometabolic Support*
LifeSource Vitamins Olive Leaf provides a standardized olive leaf extract (20% oleuropein) to support healthy immune defenses, vascular wellness, and antioxidant protection. Produced in FDA-registered, GMP-certified facilities and 3rd-party tested for identity, purity & potency.*
✅ Family-Owned Since 1992
✅ GMP-Certified Facilities
✅ 3rd-Party Tested
⭐ Trusted by over 100,000 customers with over 7,000 5-star reviews
Key Benefits
- Supports healthy immune defenses*
- Supports cardiovascular and vascular wellness*
- Provides antioxidant protection*
- Supports healthy blood pressure already within normal range*
- Convenient standardized vegetarian capsules for daily use*
Key Ingredients
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Olive Leaf Extract (Olea europaea) — Standardized to 20% oleuropein for concentrated polyphenol support.*
Who May Benefit Most
- Individuals seeking natural immune system support*
- Those looking to support cardiovascular and vascular wellness*
- Adults interested in antioxidant protection*
- People wanting convenient standardized capsules*
- Those exploring traditional Mediterranean botanicals*
Independently 3rd-Party TestedIdentity • Purity • Potency • Label Accuracy Produced in FDA-registered, GMP-certified facilities. See Our Testing Results →
Why Trust LifeSource Vitamins
Since 1992, LifeSource Vitamins has remained committed to providing high-quality supplements made with carefully selected ingredients and rigorously tested for identity, purity, potency, and label accuracy. As a family-owned company, we believe you deserve transparency, consistency, and products you can trust to support your wellness goals.
Wellness Research & EducationLifeSource Vitamins evaluates wellness research and educational resources from respected organizations including the National Institutes of Health (NIH), Mayo Clinic, Harvard Health, Johns Hopkins Medicine, Cleveland Clinic, Mount Sinai, and other trusted health resources.
- Research has explored olive leaf extract for supporting healthy immune defenses.*
- Studies have evaluated olive polyphenols for vascular and cardiometabolic wellness.*
- Traditional use of olive leaf has been documented for antioxidant protection.*
Suggested Use
See product label for full instructions, or as directed by your healthcare professional. Do not exceed recommended dose. If pregnant, nursing, taking medications, or have a medical condition, consult your physician.*
Product Specifications
- Serving Size — See Supplement Facts label
- Servings Per Container — See Supplement Facts label
- Olive Leaf Extract — Standardized to 20% Oleuropein
- Form — Vegetarian capsules
- Free From — Non-GMO, gluten-free*
- Quality — 3rd-Party Tested for identity, potency & purity
Frequently Asked Questions
Q: What makes this olive leaf special?
A: It is standardized to 20% oleuropein for consistent polyphenol content.*
Q: Is this product vegetarian?
A: Yes, it uses vegetarian capsules.*
Q: Is it 3rd-party tested?
A: Yes, every batch is independently tested for identity, purity, potency, and label accuracy.*
Q: Who should consult a physician?
A: Anyone who is pregnant, nursing, taking medications, or has a medical condition.*
Phone: 800-567-8122 | Email: info@lifesourcevitamins.com
LifeSource Vitamins — Proudly American — Since 1992
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
Olive Leaf 20% Oleuropein supports immune defenses & cardiometabolic wellness. Standardized extract. 3rd-Party Tested. LifeSource Vitamins | Trusted Since 1992.*