Best Olive Leaf Supplements for Cardiovascular Health of 2025

Elisa Drew Avatar
Elisa Drew
Last Updated: Jan 9, 2025

* We independently evaluate all recommended products and services. If you click on links we provide, we may receive compensation.

Olive leaf supplements have gained popularity as a natural way to improve cardiovascular health. Made from the leaves of the olive tree, these supplements contain compounds that have been shown to lower blood pressure, reduce inflammation, and improve blood flow. They are also rich in antioxidants, which can protect against oxidative damage and support overall heart health. While research on olive leaf supplements is still ongoing, many people have reported positive results from taking them regularly. It's important to note that olive leaf supplements should not be used as a replacement for prescribed medications without consulting a healthcare professional first.

At a Glance: Our Top Picks

Swanson Olive Leaf Extract Capsules Cover #TOP 1
Swanson Olive Leaf Extract Capsules
ftb score rating icon 9.9
Life Extension Advanced Olive Leaf Vascular Support Cover #TOP 2
Life Extension Advanced Olive Leaf Vascular Support
ftb score rating icon 9.8
Premium Olive Leaf Extract Capsules Cover #TOP 3
Premium Olive Leaf Extract Capsules
ftb score rating icon 9.6

Top 10 Olive Leaf Supplements for Cardiovascular Health

Swanson Olive Leaf Extract Capsules

ITEM-RE-002973:UK-LABEL
Swanson Olive Leaf Extract Capsules Cover
Swanson Olive Leaf Extract Capsules with 20% Oleuropein - Provides Immune Support, Promotes Cardiovascular System Health, and Supports Healthy Blood Pressure - (120 Capsules, 500mg Each)

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.

What We Like
Rich in nutrients to help boost the body's natural defenses
Supports over-all health
Promotes cardiovascular system health and supports healthy blood pressure

Life Extension Advanced Olive Leaf Vascular Support

01824
Tan to Orange
Life Extension Advanced Olive Leaf Vascular Support Cover
Life Extension Advanced Olive Leaf Vascular Support Promotes Cardiovascular & Circulatory Health – Gluten-Free, Non-GMO, Vegetarian – 60 Vegetarian Capsules

Life Extension Advanced Olive Leaf Vascular Support is a gluten-free, non-GMO, and vegetarian supplement that promotes cardiovascular and circulatory health. It contains a special extract of olives and a healthy compound derived from celery that encourage healthy circulation, helps maintain already healthy blood pressure, relaxes blood vessels, promotes healthy platelet function, and inhibits inflammation to support circulatory health. The product is sourced using only the finest raw ingredients with the purity and potency. The formulations are created using the exact ingredients and dosages used in the studies that inspired them, ensuring that maximum bioavailability and efficacy are achieved.

What We Like
Promotes cardiovascular and circulatory health
Helps maintain already healthy blood pressure
Relaxes blood vessels, promotes healthy platelet function and inhibits inflammation to support circulatory health
#TOP 3

Premium Olive Leaf Extract Capsules

No Model
Premium Olive Leaf Extract Capsules Cover
Premium Olive Leaf Extract Capsules – Standardized to 20% Oleuropein – Super Strength Olive Leaf Exact Supplement Supports Immune System & Cardiovascular Health – 750mg Per Capsule – 120 Capsules

Experience the health benefits of olives with our powerful Olive Leaf Extract Capsules. Our capsules contain 750mg of pure Olive Leaf per capsule, standardized to 20% Oleuropein, to ensure you get a high quality dose in just one small capsule. Support your immune system and cardiovascular health easily with our easy-to-swallow capsules. Our product is manufactured in a GMP certified facility and is backed by a 365 day money back guarantee.

What We Like
Standardized to 20% Oleuropein
Small and easy-to-swallow capsules
Manufactured in a GMP certified facility

Vimergy Organic Olive Leaf Extract, 57 Servings (115 ml)

OLIVE-115
Vimergy Organic Olive Leaf Extract, 57 Servings (115 ml) Cover
Vimergy Olive Leaf – Supports Immune Health* – Benefits Cardiovascular Function* – USDA Certified Organic, Vegan, Paleo-Friendly and Gluten-Free – 115 mL (57 Servings)

Vimergy Organic Olive Leaf Extract is a potent liquid formula that supports your immune and cardiovascular health. With 200mg of organic olive leaf extract in each serving, this product is equivalent to 2000mg of the herb. This concentrated liquid extract is made with USDA organic olive leaf and contains no artificial or natural flavors, gluten, corn or soy. It is also vegan, non-GMO, paleo-friendly, and alcohol-free. You can take it directly in the mouth or add it to water, juice, or smoothie.

What We Like
Potent liquid formula with 200mg of organic olive leaf extract per serving
USDA organic, kosher certified, and alcohol-free
Vegan, non-GMO, paleo-friendly, and free of artificial or natural flavors, gluten, corn or soy

Comvita Olive Leaf Extract Health Supplement

103598
Dark Brown
Comvita Olive Leaf Extract Health Supplement Cover
Comvita Olive Leaf Extract Health Supplement, Natural, 16.9 Fluid Ounce

Comvita Olive Leaf Extract is a natural health supplement that supports immune and cardiovascular health. It is made from fresh-picked olive leaves grown on Comvita's own sustainable farm, where the climate matches that of the Mediterranean. Each teaspoon provides 22mg Oleuropein, the active component in Olive Leaf. It is recommended to take 1 tsp (5mL) 2-3 times per day, and can be taken straight or mixed with water, juice, or a smoothie.

What We Like
Supports immune and cardiovascular health
Made from fresh-picked olive leaves grown on a sustainable farm
Each teaspoon provides 22mg Oleuropein, the active component in Olive Leaf
#TOP 6

Simple Life Nutrition Olive Leaf Extract Supplement

Simple Life Nutrition Olive Leaf Extract Supplement Cover
Simple Life Nutrition Olive Leaf Extract Supplement - Supports Immune System and Cardiovascular Health - Olive Leaves Extract - Non GMO, Gluten Free

The Simple Life Nutrition Olive Leaf Extract Supplement is an all-natural vegan supplement that supports immune system and cardiovascular health. The supplements are made of organic herbs and free of allergens such as milk, egg, tree nuts, wheat, and soybeans, and are also free of yeast, gluten, and sugar. Olive leaves capsules are rich in nutrients known to help boost the body's natural defenses and support cardiovascular health. The supplement can also help strengthen the immune system naturally and protect the body against invading microorganisms.

What We Like
All-natural vegan supplement
Supports cardiovascular health
Strengthens the immune system naturally
#TOP 7

NAOMI BP Advanced: Olive Leaf Extract & K Vitamin

BPA1060
Small, 60 Count
NAOMI BP Advanced: Olive Leaf Extract & K Vitamin Cover
NAOMI BP Advanced, Potent Ingredients for Blood Flow and Circulation, Endothelial Function, Supports Cardiovascular and Arterial Health, 1000mg Olive Leaf Extract, 180mcg Vitamin K2 (Small, 60 Count)

NAOMI BP Advanced is a healthy BP support supplement and cholesterol lowering supplement, featuring Benolea olive leaf extract 1000mg and K Vitamin 180mcg. This dual-action formula is designed to promote healthy blood flow and endothelial function, and has been shown to support systolic and diastolic levels. Customers have reported positive results, with some noting a decrease in their blood pressure after just a few days of use.

What We Like
Features a full 1,000 mg research-based dose of Benolea olive leaf extract and 180 mcg of K2Vital Delta menaquinone-7
Premium olive leaf extract and bioactive vitamin K
Customers have reported positive results, with some noting a decrease in their blood pressure after just a few days of use.
#TOP 8

Zane Greek Olive Leaf Extract

Zane VITALe
Zane Greek Olive Leaf Extract Cover
Zane Greek Olive Leaf Extract - min. 20% Oleuropein - Provides Immune and Healthy Blood Pressure Support, Promotes Cardiovascular System Health - 60 Capsules Non-GMO, Gluten - Lactose – Paraben Free

Zane Olive Extract Capsules offer a solution for obtaining the health benefits of olive oil without the harmful effects. The extract, sourced from Greek Olive Tree Leaves, contains Oleuropein, known for its positive impact on the immune system, blood pressure, and cardiovascular health. By combining with other antioxidants, its benefits are enhanced. With each capsule containing 20% Oleuropein, Zane Olive Extract Capsules promote overall health and wellness, providing convenience and modern technology for optimal health support.

What We Like
Immune system support
Cardiovascular health promotion
High Oleuropein content
#TOP 9

Mecisco Olive Leaf Extract 5in1 6050mg

Mecisco
Mecisco
Mecisco Olive Leaf Extract 5in1 6050mg Cover
Mecisco 5in1 Olive Leaf Extract for 4 Months 6050mg with Garcinia Cambogia, Green Tea, Green Coffee & Black Pepper - Cardiovascular Health, Well Being & Immune Support - 2 Packs 60 Capsules

Mecisco Olive Leaf Extract, a 5in1 supplement, offers a powerful blend of Organic Olive Leaf Extract, Garcinia Cambogia, Green Tea, Green Coffee, and Black Pepper. This supplement may support cardiovascular health, circulation, and immunity. With a super strength concentration of 6050mg per serving, taking just 1 capsule daily ensures maximum absorption for your body. Produced in a reputable facility, this supplement meets international quality standards. Plus, Mecisco provides a full money-back guarantee, giving you peace of mind.

What We Like
Powerful 5in1 blend
6050mg super strength
Full money-back guarantee
#TOP 10

Olive Leaf Extract Tincture by Ziggy Health

1 Fl Oz (Pack of 1)
Olive Leaf Extract Tincture by Ziggy Health Cover
Olive Leaf Extract Liquid Tincture - Organic - Alcohol Free Dietary Supplement - Extra Strength - Cardiovascular and Overall Health Support - Vegan - 1 oz by Ziggy Health

Ziggy Health Olive Leaf Extract offers you a powerful way to support your overall health. With a recommended dosage of 30 drops three times a day, you can easily incorporate it into your routine. This concentrated extract is derived from premium olive tree leaves, known to promote healthy blood pressure and cardiovascular function. Thanks to its liquid form, the antioxidants in this supplement are highly absorbable, ensuring you get the maximum benefit. Additionally, it is free from common allergens and harmful additives, making it a safe choice for those with sensitivities.

What We Like
High-quality olive leaf extract
Supports cardiovascular health
Highly absorbable liquid form
Allergen-free and safe
Buying Guide Image

Frequently Asked Questions (FAQs)

1. Does olive leaf extract increase blood flow?

It has been also shown that the extract can both prevent and treat high blood pressure. A drop in blood pressure is accompanied by the widening of blood vessels that results in improved blood flow (reduction of broken capillaries and varicose veins).

2. What is olive leaf extract supplement good for?

Olive leaf extract is an antioxidant, anti-inflammatory, and antimicrobial. It's claimed to help manage many conditions, but research best supports just a few: diabetes, high blood pressure, and viral illnesses.

3. Is olive leaf supplement good for blood pressure?

Studies have shown that consumption of phenolic-rich olive leaf extract (OLE) can significantly reduce blood pressure in individuals suffering from high blood pressure (hypertension), with the magnitude of effect being comparable to a commonly used antihypertensive drug.

4. How long does it take for olive leaf to lower BP?

After 6 weeks, the people who took the olive leaf extract had much lower blood pressure than those who took the placebo.

Editor's Notes

During our olive leaf supplement for cardiovascular health research, we found 24 olive leaf supplement for cardiovascular health products and shortlisted 10 quality products. We collected and analyzed 23,346 customer reviews through our big data system to write the olive leaf supplements for cardiovascular health list. We found that most customers choose olive leaf supplements for cardiovascular health with an average price of $20.52.

The olive leaf supplements for cardiovascular health are available for purchase. We have researched hundreds of brands and picked the top brands of olive leaf supplements for cardiovascular health, including Swanson, Life Extension, Sunergetic, Vimergy, Comvita. The seller of top 1 product has received honest feedback from 15,174 consumers with an average rating of 4.9.

Written by
Elisa Drew Avatar

Elisa Drew is a really professional copywriter specializing in baby products with five years of experience working as a pediatrician once. She has published a series of baby books purchased by over thirty thousand people in the United States.