Best Olive Leaf Supplements for Heart Health of 2026

Healths Harmony Olive Leaf Extract is a non-GMO, vegetarian supplement that provides a range of health benefits. It contains 750mg of Olive Leaf Extract with 20% Oleuropein, the most potent component of olive, and is responsibly sourced from non-GMO trees. It is a premium immune support supplement and is manufactured in the USA at a cGMP certified facility. Customers have reported positive results such as improved cardiovascular health, immune support, and reduced inflammation.

Durable Heart Citrus Bergamot Supplement provides enhanced heart health support for both men and women. With a powerful 1,000mg dosage per serving, this blend of Citrus Bergamot & Olive Leaf Extract, along with Non-GMO Vitamin C, promotes overall well-being. Crafted with natural ingredients, this formula works quickly to improve cholesterol and triglyceride levels in just 30 days. Trust in Durable's commitment to your well-being with this applied nutrition science-based heart supplement.

These olive leaf extract capsules are made with organic olive leaf, active polyphenols, and oleuropein to provide maximum strength of 750mg per serving. They are rich in natural flavonoids and polyphenols and support energy, heart, and blood health. The capsules are non-GMO, gluten-free, dairy-free, sugar-free, soy-free, and tree nut-free. Additionally, they are third-party lab tested for high quality and made in California.

The Snap Heart Health Support supplement is designed to naturally promote your cardiovascular wellness. It combines turmeric, organic beetroot powder, and CoQ10 to help maintain healthy blood flow and steady circulation, supporting your heart as you age. With 12 powerful botanicals like hawthorn berry and garlic, it boosts your body's energy and antioxidant defenses, helping you feel more vital every day. Plus, it supports physical performance by replenishing CoQ10 and nitric oxide levels, which can decline with age or stress. Easy to take daily, it fits smoothly into your routine for ongoing heart and circulation care.

Swanson Olive Leaf Extract Capsules are a powerful formula sourced from olive tree leaves. Each capsule contains 500mg of olive leaf extract powder standardized to include 20% oleuropein for health and wellness support. This supplement helps boost the body's natural defenses, supports over-all health, promotes cardiovascular system health, and supports healthy blood pressure. It is recommended to take one capsule twice a day with food and water.

Nature's Way Olive Supplement is a premium extract that supports heart health. Sourced from the Mediterranean, where olives are a staple food, this product is Non-GMO Project Verified, ensuring trusted quality. The bottles are made from 97% post-consumer recycled plastic, making them environmentally friendly. Additionally, this supplement is gluten-free and vegan, containing no salt, yeast, wheat, soy, dairy, or artificial colors, flavors, or preservatives. The combination of these features makes Nature's Way Olive Supplement a convenient and healthy choice to support your heart health.*

HumanN SuperBerine Supplement features clinically researched berberine to support healthy cholesterol levels, heart health, metabolic health, and a healthy microbiome. With nearly 10x higher absorption than standard berberine, it offers a concentrated dose in an easy-to-swallow capsule. The next-generation formula includes Grape Seed Extract and Olive Fruit Extract for cardiovascular support.

PURE SYNERGY SuperPure Olive Extract is a whole-spectrum extract from organic olive leaf, fruit, and oil that provides comprehensive support for a healthy heart, immune response, brain health, and radiant skin. It is highly concentrated with 50 mg of Oleuropein & 20 mg of Hydroxytyrosol & Tyrosol per capsule. Each capsule is equivalent to the antioxidant benefits of a 1-L bottle of organic extra virgin olive oil. It is certified organic, non-GMO, vegan, and allergen-free.