Best Vegetarian Olive Leaf Supplements of 2025

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.

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.

Gaia Herbs Olive Leaf Extract is a traditional immune health supplement that supports overall wellness. Formulated with olive leaf extract and oleuropein, this vegan liquid phyto-capsule is designed to help sustain your body when faced with immune challenges. Customers have reported positive results with blood pressure and cholesterol, as well as relief from allergies, ulcerative colitis, and respiratory issues.

Supreme Nutrition Olive Leaf Supreme is a broad spectrum herb with immune boosting properties. It is one of the strongest antioxidants on the market, with higher anti-oxidant values than green tea, grape seed, blueberries, blackberries, garlic, and many other high anti-oxidant foods and supplements. It also has significant anti-inflammatory properties and can be very useful in a number of conditions. It is a heart healthy supplement, with cardio-protective, vasodilator properties and may also help lower blood pressure and trigcerides. It is a pure herb, with no fillers, binders, flow agents or other substances added in the encapsulation process.

Kroeger Olive Leaf Capsules offer essential support for your immune health. The combination of olive leaf and yarrow provides powerful antioxidants that enhance your body’s defense against seasonal challenges, helping you stay healthy. Each capsule contains 700mg of these beneficial ingredients, sourced responsibly from non-GMO trees. You can feel confident knowing that the product is free from artificial additives and common allergens, making it suitable for a variety of dietary needs. Proudly manufactured in the USA by a family-owned company since 1978, these capsules ensure purity and optimal absorption for your wellness journey.

Designs for Health Olive Leaf Extract Capsules are made from the medicinal properties of the olive tree, standardized to contain 20% oleuropein, and rich in antioxidants. It supports microbial balance and immune health. Non-GMO, gluten-free, and vegetarian-friendly, Designs for Health Olive Leaf Extract Capsules are the physician's choice for top quality professional strength supplements since 1989.

This Olive Leaf Extract supplement comes with 15,000mg per capsule and a 20:1 extract delivering the equivalence of 15,000mg of Olive leaves per capsule. The product is vegetarian/vegan, non-GMO, and gluten-free, making it accessible to more people. With 200 capsules per bottle, it provides a 200-day supply, which is convenient for long-term usage. The supplement is made in the USA in a cGMP registered facility with high standards, ensuring its quality. The advanced and superior formulation is sourced with high-quality ingredients and innovation, making it a great option for those looking for a high-strength Olive Leaf supplement.

Horbaach Olive Leaf Extract is a super concentrated, alcohol-free liquid extract that is packed with antioxidants to support healthy aging. This herbal supplement promotes cardiovascular health and helps maintain blood pressure within normal range. With trusted ingredients and superior quality, Horbaach Olive Leaf Extract is laboratory tested and 100% guaranteed. It is also free of gluten, wheat, yeast, milk, lactose, soy, artificial color, and flavoring, making it suitable for those with dietary restrictions. Take advantage of the potent extract in Horbaach Olive Leaf Extract to support your overall well-being and enjoy the convenience of a liquid formula.

Total Olive® is a max strength olive leaf and fruit extract supplement, made from true Mediterranean olives grown in southern Spain. It contains a minimum 40% concentration of the “powerhouse” polyphenol Oleuropein, and 20% concentration of the potent antioxidant Hydroxytyrosol. It also includes BioPerine absorption enhancement, and provides more polyphenols than ⅔ liter of premium European olive oil without the calories. Customers report improved energy, immune system, and brain health.

Vitalité Olive Leaf Extract Capsules are a non-GMO, vegetarian supplement that provides immune support and full-body antioxidant benefits. With a potent 20% Oleuropein concentration and 750mg per capsule, you only need to take one pill a day. In addition to promoting cardiovascular health, this extract helps fight oxidative stressors on a cellular level, which can lead to increased energy levels and a radiant complexion. Made with the highest quality dark leaf olive trees and sourced from a GMP Certified Facility in the USA, Vitalité Olive Leaf Extract Capsules are an exceptional choice for those seeking top-quality supplements.