Best East Park in 2026

Immune Support & Super Antioxidant Supplement: Strengthen your immune system naturally and help protect your body against invading microorganisms with East Park Research d-Lenolate Olive Leaf Extract.

All-Natural Vegan Supplement: Our EASY-TO-SWALLOW vegan capsules are made with one ingredient - 100% pure olive leaf extract. Contains no oil and is GMO-Free, Gluten-Free, Sugar-Free, & Soy-Free.

Trusted Brand: d-Lenolate Olive Leaf Extract is our oldest product and it has been on the market since 1995.

Immune Support & Super Antioxidant Supplement: Strengthen your immune system naturally and help protect your body against invading microorganisms with East Park Research d-Lenolate Olive Leaf Extract.

All-Natural Vegan Supplement: Our EASY-TO-SWALLOW vegan capsules are made with one ingredient - 100% pure olive leaf extract. Contains no oil and is GMO-Free, Gluten-Free, Sugar-Free, & Soy-Free.

Trusted Brand: d-Lenolate Olive Leaf Extract is our oldest product and it has been on the market since 1995.

Potent Immune Booster: Effective homeopathic remedies for flu & cold relief can be hard to find. Discover the potent effects of olive leaf extract & neem extract in East Park Research d-Lenolate Plus.

Multi-Symptom Relief: The powerful combo of olive leaf & neem leaf extract helps relieve symptoms like sinus congestion, runny nose, sore throat, coughing, sneezing, chills & fever within hours.

The Power of Olive: d-Lenolate's 18% Oleuropein, a polyphenol enriched in olive leaf extract, has shown a variety of health benefits and is widely recognized.

ALL-NATURAL INDIUM SUPPLEMENT: We believe our indium supplement is the best anti-aging supplement on the market. That’s because Indium Energy helps your body trigger its natural age-reversing, health-enhancing capabilities.

Just one tablet a day can change your aging trend and your life.

LIVE YOUR BEST LIFE: The struggles of aging are more than just physical. An increase in fatigue, decrease in mental quickness and worsened sleep schedule can be just as debilitating. Now, with Indium Energy, you can kick aging to the curb and start living your best life, no matter what age, the natural way.

STANDARDIZED TO 6% OLEUROPEIN: NOW Olive Leaf Extract is manufactured under strict quality control conditions and is standardized to a minimum of 6% Oleuropein

HISTORICAL USE: The olive tree has been an integral part of Mediterranean and Middle Eastern cultures for millennia

FREE RADICAL SCAVENGING POWER: Olive leaves have the highest free radical scavenging power among the different parts of the olive tree

Immune Health Support: Supports immune health with antioxidant properties

Support Overall Wellness: Sustain overall well-being when faced with immune challenges

Premium Ingredients: Formulated with olive leaf, which has traditionally been used for immune health

Immune Health Support: Supports immune health with antioxidant properties

Support Overall Wellness: Sustain overall well-being when faced with immune challenges

Premium Ingredients: Formulated with olive leaf, which has traditionally been used for immune health

IMMUNE SYSTEM SUPPORT: Barlean's Olive Leaf supplements help support a healthy immune system and are rich in polyphenols and oleuropein which may help to strengthen the body’s natural defenses. Our complex is formulated with 40% standardized oleuropein making it more potent then your average olive leaf extract

POWERFUL ANTIOXIDANTS: Barlean's full-spectrum liquid olive leaf offers more antioxidants than grape seed extract, green tea, and vitamin C to help protect cells from oxidative stress and free radical damage. Olive leaf extract helps to support a healthy heart and promote a strong immune system

PREMIUM INGREDIENTS & ROBUST FLAVOR: Barlean's olive leaves are freshly picked from the Andalusian regions of Spain and fresh-pressed, capturing full nutritional potency. Every serving offers a total of 95 mg oleuropein per liquid tablespoon. Be prepared to taste the potency

Made with organic extra virgin olive oil

Supports cardiovascular health

Non-gmo

25% OLEUROPEIN — Super-strength 500mg Per Capsule (not “per serving”) of the major olive leaf extract polyphenol. All 500mg is standardized to at least 25% oleuropein and 40% total olive polyphenols.

20% HYDROXYTYROSOL COMPLEX — 25mg standardized for other active polyphenols found in extra virgin olive oil, such as Hydroxytyrosol and Tyrosol.

AUTHENTIC — Made from true Mediterranean olive trees (Olea Europaea), 100% grown and extracted in Spain. Almost every other supplement brand uses cheap Chinese olive leaf, often from a completely different plant (Canarium Album) and mislabeled as Olea Europaea.

MULTIPLE HEALTH BENEFITS: Olive leaf capsules are rich in nutrients to support over-all health using natural ingredients

POWERFUL FORMULA: Sourced from olive tree leaves, each capsule of Swanson's olive leaf extract supplement contains 500mg of olive leaf extract powder standardized to include 20% oleuropein for health and wellness support.

DOSAGE INSTRUCTIONS: Our wellness supplements are everyday solutions for an enhanced mind and body. Take one capsule twice a day with food and water. Consult your physician before using if you are pregnant, nursing, or taking other supplements.

Maximum Strength Olive Leaf Capsules 750mg Per Serving, Made with Olive Leaf Extract, 200 Capsules, Non-GMO and Made in USA.

Rich in Natural Flavonoids and Polyphenols.

Supports Energy, Heart and Blood Health.

Our Standardized Olive Leaf is carefully tested and produced to superior quality standards.

This product is Non-GMO Project Verified. No artificial colors.

Each serving of Nature's Way Standardized Olive Leaf contains 50 mg of olive leaf extract.

Delicious and Nutritious - Full-spectrum liquid, super antioxidant wellness solution with a delicious peppermint flavor. Perfect with tea!

Powerful Nutrients - With 95 mg. oleuropein per serving, our Olive Leaf Complex supports a strong immune system, provides relief from common cold symptoms and is powerful against free radical damage.*

Simple Ingredients - This formula is non-GMO, sustainably sourced and kosher!

Olive Leaf 15,000mg per capsule

Vegetarian/Vegan, Non-GMO & Gluten Free

Manufactured with a 20:1 extract delivering the equivalence of 15,000mg of Olive leaves per capsule.

IMMUNE SYSTEM SUPPORT: Barlean's Olive Leaf supplements help support a healthy immune system and are rich in polyphenols and oleuropein which may help to strengthen the body’s natural defenses. Our complex is formulated with 40% standardized oleuropein making it more potent then your average olive leaf extract

POWERFUL ANTIOXIDANTS: Barlean's full-spectrum liquid olive leaf offers more antioxidants than grape seed extract, green tea, and vitamin C to help protect cells from oxidative stress and free radical damage. Olive leaf extract helps to support a healthy heart and promote a strong immune system

PREMIUM INGREDIENTS & ROBUST FLAVOR: Barlean's olive leaves are freshly picked from the Andalusian regions of Spain and fresh-pressed, capturing full nutritional potency. Every serving offers a total of 95 mg oleuropein per liquid tablespoon. Be prepared to taste the potency

IMMUNE SYSTEM SUPPORT: Barlean's Olive Leaf supplements help support a healthy immune system and are rich in polyphenols and oleuropein which may help to strengthen the body’s natural defenses. Our complex is formulated with 40% standardized oleuropein making it more potent then your average olive leaf extract

POWERFUL ANTIOXIDANTS: Barlean's full-spectrum liquid olive leaf offers more antioxidants than grape seed extract, green tea, and vitamin C to help protect cells from oxidative stress and free radical damage. Olive leaf extract helps to support a healthy heart and promote a strong immune system

PREMIUM INGREDIENTS & ROBUST FLAVOR: Barlean's olive leaves are freshly picked from the Andalusian regions of Spain and fresh-pressed, capturing full nutritional potency. Every serving offers a total of 95 mg oleuropein per liquid tablespoon. Be prepared to taste the potency

IMMUNE SYSTEM SUPPORT: Barlean's Olive Leaf supplements help support a healthy immune system and are rich in polyphenols and oleuropein which may help to strengthen the body’s natural defenses and can be used as a health tonic and all-purpose powerful antioxidant

INSTANT RELIEF: Dry or scratchy throat have you feeling down? Barlean's Olive Leaf Complex Throat Spray may be the solution you're looking for. Natural peppermint, sage and lemon work together to refresh and soothe a scratchy throat

PREMIUM INGREDIENTS & REFRESHING FLAVOR: Barlean's olive leaves are freshly picked from the Andalusian regions of Spain and fresh-pressed, capturing full nutritional potency. Olive Leaf Throat Spray promotes a healthy immune system function and seasonal wellness with a soothing flavor

Earthborn Elements 200 Olive Leaf Extract Capsules

Olive Leaf comes from the leaves of the Olea europaea plant

Pure & Undiluted: Never any additives or fillers

100% Pure; pesticide-free, chemical-free, filler-free and excipient-free

A Natural Product; derived only from Olive Leaves

Grown, harvested and processed by Seagate; processed by cold-press freshwater extraction, without the use of any chemicals, solvents or alcohol

Pure Original Ingredients Olive Leaf Capsules are filled with a single ingredient, providing a pure undiluted supplement

Olive Leaf is a natural source of phenolic compounds

50 Day supply: More than 1 month of peak health support

Special 2 pack of super strength olive leaf 30,000mg capsules, high concentrated 50:1 extract, standardized to retain a minimum of 40% active oleuropein per serving.

Easy to swallow 480 total capsules, 8-month supply with 240 servings, 2 capsule serving size.

50:1 extract based on 50 units of the herbal material to produce 1 unit of the concentrated extract. This allows for a 600mg dose to have an herbal equivalent of 30,000mg.

Antioxidant Support - Contains oleuropein, a key constituent in olive leaf, is a polyphenol thought to prevent LDL or “bad” cholesterol from oxidation.

Support Blood Pressure Levels - May support blood pressure levels that are already within the normal range.

Herbal Support - Our organic supplement contains olive leaf extract, standardized to 12 percent oleuropein.

CONTAINS OLEUROPEIN: Standardized 40% extract.

CONTAINS CERTIFIED ORGANIC OLIVE LEAF POWDER: Beneficial for a wide spectrum of olive leaf compounds..

WHY NO FILLERS: We use NO fillers or flow agents such as magnesium stearate, silicon dioxide, maltodextrin, titanium dioxide, and others shown to be harmful ingredients. Our capsules are entirely Olive Leaf Extract, Olive Leaf Powder (non-GMO certified organic), and hydroxypropyl methylcellulose (plant based) capsule shell which is gluten and casein free.

✔ Triple Strength Oleuropein - Olive leaves are rich in Oleuropein which is responsible for the plant’s health benefits. We have standardized our formulation so that each capsule delivers 20% Oleuropein equivalent to 150mg. That is x3 more than supplements offering a yield of 50mg. One of our capsules contains the same amount of polyphenols present in over ⅔ liters of Olive oil making it one of the most potent on the market. Reap the incredible health benefits for yourself without the calories.

✔ 100% More - Enjoy incredible value for money with our Olive leaf extract capsules, providing 120 servings per bottle. We have done the hard work for you and that is double the amount of capsules offered! Each bottle of Olive leaf capsules will last you a full 4 months. Why pay more for less? Our formulation is high potency, with each capsule delivering 750mg of Olive leaf extract. Many supplements may offer higher dosages but that is for a 2 capsule/tablet serving.

✔ Only the Good Stuff - We stand by our philosophy to produce purer supplements. You can trust that our Olive leaf capsules are no exception. Our Olive leaf capsules use Olive leaves from trees grown in Egypt. Our careful extraction method ensures they retain their health beneficial properties. We have also kept our capsules free of artificial flavors, colors, preservatives and GMO ingredients. Each batch is tested for quality and purity both during and after manufacturing.

Loaded with polyphenols: 750 mg of Olive Leaf Extract with 50% Oleuropein.

60 vegan capsules for a 60-Day Supply.

Plant based formulation suitable for Vegan and Vegetarian diets. Non-GMO,Gluten Free.

Pump Up the Positives: You’re probably already aware of the health benefits of olive oil, but it’s obviously unhealthy and impractical to ingest a bunch of oil. Now you can get those same advantages through the best non-gmo Olive Leaf capsule taken just once daily.

Packed with Polyphenols: Our olive leaf capsules include 750mg of Olive Leaf Extract with 20% Oleuropein, the most potent component of olive bringing a myriad of health benefits. Responsibly sourced from non-gmo trees, our Olive Leaf Extract cleanly conveys the active ingredients with minimal processing.

A Ton of Benefits & Vegetarian: The olive has long been known as a health-giving tree. The leaves have a long history of traditional use. It’s a premium immune support supplement!

Freshly Made - Olive leaf extract has been used for hundreds of years to support health. Barlean's olive leaves are freshly picked from the Andalusian regions of Spain and fresh-pressed, capturing full nutritional potency.

Powerful Nutrients - Our full-spectrum capsules offer more antioxidants than grape seed extract, green tea and vitamin C. Olive leaf extract helps to support a strong immune system, relieves common cold symptoms and protects against free radical damage.*

Premium Ingredients - Every serving offers a total of 90 mg. oleuropein in an easy-to-use, super-concentrated mini-softgel.

Immune Support & Super Antioxidant Supplement: Strengthen your immune system naturally and help protect your body against invading microorganisms with East Park Research d-Lenolate Olive Leaf Extract.

All-Natural Vegan Supplement: Our EASY-TO-SWALLOW vegan capsules are made with one ingredient - 100% pure olive leaf extract. Contains no oil and is GMO-Free, Gluten-Free, Sugar-Free, & Soy-Free.

Trusted Brand: d-Lenolate Olive Leaf Extract is our oldest product and it has been on the market since 1995.

STANDARDIZED TO 6% OLEUROPEIN: NOW Olive Leaf Extract is manufactured under strict quality control conditions and is standardized to a minimum of 6% Oleuropein.

HISTORICAL USE: The olive tree has been an integral part of Mediterranean and Middle Eastern cultures for millennia.

FREE RADICAL SCAVENGING POWER*: Olive leaves have the highest free radical scavenging power among the different parts of the olive tree.*