Are you trying to find olive leaf herbal supplements among various brands on the market but aren’t sure where to begin? To assist you in finding the right one, we’ve put together a list of the 7 best to help you pick the perfect one!
We investigated and evaluated a number of the top-selling olive leaf herbal supplements on the market in order to create our list of the best. Making a decision among the many options available is never simple. There are an infinite number of models available, each with a distinct price. And as you’ll find out, the best options aren’t usually the ones you imagine! This comparison is rich and relevant because of the numerous factors that were employed. You will find products featured in this ranking not only based on their pricing but also on their features and other customers reviews. To write this review, we completed 20 hours of research and did 70 olive leaf herbal supplements tests. You won’t need to pick products at random any more. If you’re unsure of what to look for, browse our list and consult the buying guide!
An overview of our top picks
Table of contents
The best olive leaf herbal supplements you can buy today
- 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
- GMP Quality Assured: NPA A-rated GMP certification means that every aspect of the NOW manufacturing process has been examined, including our laboratory/testing methods (for stability, potency, and product formulation)
- Packaged in the USA by a family owned and operated company since 1968
- During the summer months products may arrive warm but Amazon stores and ships products in accordance with manufacturers' recommendations, when provided.
- Max Strength Olive Leaf Extract (40% Oleuropein) Plus Olive Fruit Extract (20% Hydroxytyrosol): Total Olive provides a max strength dose of Olive Leaf Extract with a minimum 40% concentration of the “powerhouse” Polyphenol Oleuropein. We also include Olive Fruit Extract, which is standardized to 20% concentration of the potent antioxidant Hydroxytyrosol, which has a 68,000 ORAC value and is 28 times more potent than blueberries.
- Max Strength Olive Leaf Extract (40% Oleuropein) Plus Olive Fruit Extract (20% Hydroxytyrosol): Total Olive provides a max strength dose of Olive Leaf Extract with a minimum 40% concentration of the “powerhouse” Polyphenol Oleuropein. We also include Olive Fruit Extract, which is standardized to 20% concentration of the potent antioxidant Hydroxytyrosol, which has a 68,000 ORAC value and is 28 times more potent than blueberries.
- European Grown & Extracted in Southern Spain, DNA Verified: Made from true Mediterranean, southern Spain grown olives from the Olea Europaea species. Each batch is DNA verified for species, origin, and potency. A majority of Olive Leaf Extract supplements come from China and are derived from the “Chinese Olive Tree.” If they do not advertise European Olives, it comes from China.
- More Nutrients in One Capsule than ⅔ Liters of Olive Oil: One capsule of Total Olive contains more polyphenols (Oleuropein & Hydroxytyrosol) than ⅔ liter of premium European olive oil without all the calories. The polyphenols are what give olive oil and the Mediterranean diet such a broad range of benefits.
- BioPerine Absorption Enhancement, Raw Form, Vegan: Total Olive provides enhanced absorption with the patented BioPerine black pepper extract. It is also delivered in truly raw form, ensuring the preservation of bioactive nutrients. Total Olive is vegan, GMO-free, 3rd party tested, produced in GMP certified facility, soy-free & 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!
- Manufactured in the United States: We elect to manufacture at a cGMP certified facility, right here in the USA, using globally sourced ingredients. This means you can be confident that each capsule of our olive leaf supplement will contain only non gmo vegetarian ingredients. Always consult your physician before taking this or any dietary supplement.
- Order Today: Try a full bottle of Healths Harmony Olive Leaf Extract, with 20% Oleuropein, and start reaping all the health benefits this amazing tree has to offer; click add to cart today!
- Supports heart health.*
- We source Nature’s Way Olive Leaf Extract from the Mediterranean, where olives are an important part of the daily diet.
- Trusted quality. This product is Non-GMO Project Verified.
- Bottles made from 97% post-consumer recycled plastic. Please recycle.
- Gluten-free and vegan. No salt, yeast-derived ingredients, wheat, soy, dairy, or artificial colors, flavors, or preservatives.
- Premium Quality: Nature’s Answer Olive Leaf Standardized Fluid Extract is a concentrated herbal extract made from the leaves of the Olive tree. It offers overall health support and is standardized to a minimum of 15 mg of oleuropein per serving.
- History: As far back as 1800, the leaves were ground and used to make herbal teas *.
- Exceptional Features: Olive Leaf Extract is standardized to a minimum of 15 mg of oleuropein per each 1.5 ml serving.
- Unique Bio-Chelated Cold Extraction Process. Kosher Parve. Gluten Free, nonGMO Project Verified
- Nature’s Answer assures you the quality of each ingredient by identifying the purity of every incoming botanical, promising you the purest form of each extract in every product.
- As one of America’s largest and oldest manufacturers of nutritional supplements, Nature’s Answer has a proud tradition of providing the highest quality and purity ingredients in every product since 1972. We are uniquely able to guarantee these standards for all of our liquid herbal extracts as we both manufacture and package all of the holistic remedies that we produce.
- Heart Health Support - This remarkable plant has been used for centuries and now olive supplements are a popular choice for adults looking to lower pressure levels by relaxing their pathways
- Balance Lipid Levels - Olive leaf extract may also help improve lipid levels and lower buildup thanks in part to their high levels of bioactive compounds like polyphenols and other antioxidants
- Extra Virgin Olive Oil Capsules Alternative - Olives are packed with amazing nutrients and our extract pills provide an easier way to reap the benefits without needing to down so much olive oil
- Our Promise - We believe in natural ingredients for real results but we never sacrifice our quality which is why we develop our products in state of the art facilities with 3rd party testing
- Natures Craft Quality - We are proud to be a leading name in herbal supplements for women and men because we understand how much Mother Nature truly has to offer and you deserve nothing but the best
- 150 CAPSULES / OUTSTANDING VALUE: Our Extra Strength Olive Leaf Extract contains 20,000 mg strength per capsule AND 150 capsules per bottle – an amazing value! A single bottle contains a 5 month supply. Compare this to other leading brands that require 2 capsules per serving, contain less than 150 capsules, and use a much less potent, non-extract powder. Our Extra Strength Olive Leaf Extract is a bargain not be found elsewhere!
- 20,000 MG STRENGTH: Each capsule contains 20,000 mg strength of Olive Leaf Extract from a potent, powerful 50:1 extract. Combine that with a minimum of 40% Oleuropein, and our Extra Strength Olive Leaf Extract is one of the strongest dosages available!
- POTENT 50:1 EXTRACT: Our Olive Leaf Extract is derived from a standardized, concentrated, potent 50:1 extract. A stronger extraction ratio means a stronger, more potent product!
- 40% OLEUROPEIN: Oleuropein is the “good stuff”, the beneficial compound in Olive Leaf that provides the desired results. Our Olive Leaf Extract has been standardized to contain a minimum of 40% Oleuropein, which is one of the highest standardization numbers available. The higher the numbers, the more potent the extract. Clearly, not all Olive Leaf is created equal!
- NATURAL, VEGAN & NON-GMO: All ingredients, including the capsule, are 100% vegan. Our Extra Strength Olive Leaf Extract does not contain any sweeteners, artificial flavors, wheat, corn, gluten, soy, milk, egg, fish, shellfish, or tree nut ingredients. Enjoy the amazing benefits of our potent Olive Leaf Extract without worrying about what else might be hiding in each capsule!
- GOLD STANDARD PRODUCTION: Your health and safety mean everything to us. For that reason, our Extra Strength Olive Leaf Extract is manufactured in the USA, in a fully certified facility with adherence to good manufacturing policies and under the most stringent quality control. You can rest assured that you get the best value for your money!
- 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 240 capsules per bottle, 4-month supply with 120 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.
- Retains naturally occurring flavonoids, polyphenols, and antioxidants to support energy, heart, internal circulation, complexion, and immune health.
- Authentic non-GMO olive leaf supplement. Contains pure ingredients free of wheat, soy, dairy, gluten, preservatives, and fish/shellfish. All products are also 3rd party lab tested for safety and potency.
- Whole-spectrum extract from organic olive leaf, fruit and oil
- Comprehensive support for a healthy heart, immune system, brain health, radiant skin & much more
- Highly concentrated—50 mg of Oleuropein & 20 mg of Hydroxytyrosol & Tyrosol per capsule
- Each capsule equivalent to the antioxidant benefits of a 1-L bottle of organic extra virgin olive oil
- Certified Organic; SuperPure Processing (no chemical solvents/additives); Non-GMO; Vegan
- ✔️ Packed with Antioxidants - Olive Leaf is a source of antioxidants which are essential for overall wellness.* And, our Olive Leaf Extract powder is a pure, clean and all-natural supplement, making it an ideal supplement for daily antioxidant boost!*
- ✔️ For Immune Health - One of the herbal supplement that may support immune health is Olive Leaf.* And, it's a source of oleuropein, which is an antioxidant, making our Olive Leaf Extract, in powdered extract, a great addition to any routine & regimen. Take 1/3 tsp, or 750mg, per servings and add it to any beverage of your choosing!
- ✔️ Gluten Free & No Filler - Our Olive Leaf Extract powder does not contain any fillers, additives, and artificial flavors. Not only that this herbal supplement is filler free, this Olive Leaf Extract is free of gluten, dairy, soy, and added sugar which is ideal for those with dietary restrictions.
- ✨ Add to your Diet - Our Olive Leaf Extract, which is powder form, is pure and natural without any artificial flavors. Not only that this supplement is filler free, Add our Olive Leaf Extract powder, which is in easy to use powder form, to any healthy diet for overall wellness.*
- ⭐ High Quality - All products by BulkSupplements are manufactured according to cGMP Standards to ensure the highest quality for manufacturing, packaging, labeling, and holding operations. We third party test our products at multiple stages during production, procedures and equipment to ensure compliance, standards and consistency.
- Traditionally used as an herbal remedy
- It is a source of the active constituent oleuropein
- This product is Non-GMO Project Verified
- Gluten-Free
- Made with the quality you trust from Nature's Way
- Nature's Nutrient Powerhouse - Olive leaf has a rich history of nutritional use spanning thousands of years. This liquid extract is carefully crafted to harness the abundance of antioxidants found in olive leaves, providing you with a natural source of nourishment.
- Pure & Potent Extract - Harness the natural power of olive leaf with each serving of our liquid supplement, which contains a concentrated 635mg of olive leaf extract. This potent formulation captures the beneficial properties of the olive leaf, providing you with a high-quality supplement to support your overall well-being
- Convenient Daily Support - Incorporating our olive leaf drops into your routine is effortless. Simply add a full dropper of the olive leaf tincture to a glass of water or juice and consume it twice a day. It's a convenient and easy way to benefit from the natural goodness of olive leaf.
- Your Safety is Our Priority - We take great care in formulating our olive leaf supplement to ensure it is safe for daily use. Rest assured, our product undergoes rigorous testing and adheres to high-quality standards to deliver a premium dietary supplement.
- Your Satisfaction is Our Priority - We are committed to providing you with a premium olive leaf extract organic supplement. If you have any concerns, please reach out to us, and we'll do whatever it takes to make it right and ensure your complete satisfaction. Your wellness journey is our top priority!
- 40% POLYPHENOLS — Super-strength 500mg Per Capsule (not “per serving”) of olive leaf extract. All 500mg is standardized to at least 25% pure 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 the wrong plant or mislabeled as made in USA or made in Spain.
- SUPER-STRENGTH — As much natural polyphenol per capsule as 1/3 liter extra virgin olive oil. Supports health benefits of the Mediterranean diet.
- PREMIUM SOURCE — Harvested on family-run Spanish olive farms. Processed in Spain using traditional extraction (no chemicals). Made by Island Nutrition, maker of premium supplements since 1995.
- Immune support: Swanson Olive Leaf Extract provides natural immune system support to help you stay healthy year-round
- High oleuropein content: Our formula contains 20% Oleuropein, the active compound in olive leaves known for its health benefits
- 500 mg per capsule: Our capsules are packed with 500mg of pure olive leaf extract for maximum potency
- Dosage instructions: Our clean wellness supplements are everyday solutions for an enhanced mind, body and home. For best results, take one capsule twice a day with food and water
- Our quality commitment: For over 50 years, Swanson has delivered science-backed health products worldwide; Each wellness supplement is made in our GMP certified facilities, and our purity and potency testing includes independent third-party labs
- The Highly Concentrated Form of Olive Leaf - Toniiq Olive Leaf capsules contain 500mg of some of the highest quality olive leaf extract in each pill– ethically sourced from family-owned farms, grown and cultivated using an extraction process to ensure at least 50% oleuropein in every serving.
- More Oleuropein = More Value & Health Benefits - Oleuropein is the main studied active compound commonly attributed to giving olive leaf its powerful bioactive properties. Each serving of our 500mg olive leaf extract provides you with a whopping 250mg of oleuropein (most olive leaf products are less than 50mg), making this one of the highest-strength olive leaf supplements available.
- Setting a New Standard for Purity - To ensure that you are getting the highest-quality product, each batch is tested for quality and purity both during and after manufacturing.
- Quality, First, and Foremost - Toniiq products are produced in a GMP-certified and NSF-approved state-of-the-art manufacturing facility right here in the USA.
- Each Batch is Individually Tested - We test each batch both ourselves and through a third-party independent laboratory to ensure our ingredients contain the correct standardized level of purity and active ingredients. We also test each batch for any possible additives, contaminants, and impurities to ensure the highest level of quality.
- 9,000 mg of Olive Leaf
- Mediterranean traditional herb
- Devoted to Purity, Potency and Safety!
- Non-GMO and Gluten Free
- Laboratory Tested, using Trusted Ingredients
- Olive Leaf Capsules are filled with a single ingredient, providing a pure undiluted supplement
- Olive Leaf is a natural source of gallic acid
- Always Pure: No additives, stearates, or rice fillers
- 365 Day Supply: 1 year of peak health support
- Packaged in Utah, USA
- Keep the blood moving - When we think of cardiovascular health we usually think of the heart. But the arteries and veins that circulate your blood are just as important. So we created a formula that combines a special extract of olives with a healthy compound derived from celery to encourage healthy circulation.
- Healthy blood pressure supplement – The olive tree (Olea europaea) creates a compound called oleuropein in both its fruit and leaves. You might never have heard of it, but you’ve definitely tasted it: oleuropein is the reason high-quality olive oils have a tangy, almost bitter flavor. But taste isn’t oleuropein’s only characteristic—it also provides blood pressure support.
- Circulatory health – If you thought oleuropein was a weird name, check out 3-n-butylphthalide, or 3nB. This healthy celery compound helps relax blood vessels, promote healthy platelet function, and inhibit inflammation to support circulatory health.
- Ingredients matter - Sourced using only the finest raw ingredients with the purity and potency your body deserves. The majority of our products are non-GMO, gluten-free and manufactured in the USA—and a Certificate of Analysis is available for every product we produce.
- Live your healthiest life - For over 40 years, we’ve been developing advanced, effective formulas made with the highest standards and based on the latest scientific findings. We believe the answers to a healthier, richer life are within reach, and that rigorous scientific research is the path to get us there. That’s why so many of our nutritional formulas are designed using specific ingredients and amounts based on scientific studies.
- 3rd Party Lab Tested: No Foreign Substances, No Fillers, Herb ID Confirmed for Your Safety, Micro test
- 100% Natural Products: No Artificial Colors or Flavors, No Sugar or Sweeteners Added, Tested and Verified for Purity: Steam Distilled, Pristine Quality, Gluten-Free, No Preservatives, Soy-Free, Dairy-Free, Egg-Free, Cruelty-Free
- Great Price: Best Price Amongst GMP Certified Manufacturers
- High Potency: Patent-Pending Unparalleled Extraction Method, Highest Concentration of Bioactive Components 100% Made in the USA
- Our product: Easily Absorbed by the Body in Minutes
- 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
- Contains natural antioxidants and natural phytochemicals including Oleuropein; doctor recommended
- Each batch has been tested by independent laboratories for quality and purity at four points during the harvesting and production process
How to choose a good olive leaf herbal supplements
Does the idea of finding a fantastic olive leaf herbal supplements make you anxious? When it comes to purchasing this product, specifically when deciding which model to select, has your head been spinning between options? You are not alone if that is the case. We are aware of the pressure involved in the purchasing process!
Your presence here indicates that you are interested in olive leaf herbal supplements. Before choosing which product would be the best for your needs after being inundated with information, locate a reliable source with genuine selections. You can get that information from a variety of sources, including buying guides and rating websites, word-of-mouth recommendations from friends and family, online discussion forums where users can share their own experiences, product reviews that can be found all over the internet, and YouTube channels. You can only get the right product through exhaustive analysis. But you realize that’s not always simple. In order to ease your concerns, we have taken the time to develop a list of the top olive leaf herbal supplements products available right now. You might be wondering how we came up with the list. How was this buying guide developed?
First, we used our algorithms to gather as much reliable data as we could about these products. To verify all the data gathered, we used both artificial intelligence and a lot of algorithms.
Then, our experts used criteria that are recognized in the business to evaluate them according to their quality to price ratio, allowing us to choose the top olive leaf herbal supplements on the market right now!
The selection of the goods is not arbitrary. Before creating a list, we take into account a number of factors. Below are some of the criteria discussed:
Brand Value: What happens if you choose a dubious brand just because it appears to be a good deal? So the likelihood of receiving a product with a short shelf life increases. That is due to the fact that well-known brands have a reputation to uphold, while others do not. Top olive leaf herbal supplements brands strive to provide some distinctive traits that set them apart from the competition. So, hopefully one or more of the items on our list will be perfect for you.
Features: Useful features are all you need, not tons of them. We consider the important aspects and select the top olive leaf herbal supplements based on those.
Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products with higher specifications, but with the right balance.
Quality: A product’s quality may always be quantified with the aid of numbers. We look for goods with better standards that strike the proper balance. The best quality product that gets highly appreciated and recommended by experienced users.
Customer ratings: Would it be accurate to suggest that the olive leaf herbal supplements were used by hundreds of customers before you? Superior ratings indicate that many customers had better service.
Customer Reviews: Like ratings, provide you with accurate and reliable information about the product from genuine customers. Customer ratings are very important to all of us because they contain accurate and reliable information about the customer service we received from several hundred customers.
Seller Rank: This is very intriguing! Not only do you need a good olive leaf herbal supplements, you also need a product with rising sales that is trendy. It accomplishes two goals. First, the expanding user base proves the quality of the product. Second, given that number, producers must be able to offer greater quality and after-sales support.
Value: You get what you pay for, they say, so consider the value. Cheap isn’t always good and expensive isn’t always bad. However, that does not imply that spending a lot of money on a product that is flashy but underwhelming is a good idea. Before adding them to the list, we make an effort to evaluate how much value you can get for your money from your olive leaf herbal supplements.
Durability: Durability and reliability are closely related concepts. You will benefit from a strong and long-lasting olive leaf herbal supplements for months and years to come.
Product availability: Products come and go, and new ones replace the old ones. Most likely, a few new features and required changes were made. What use is it to use a supposedly good product if the maker no longer supports it? We make an effort to highlight products that are current and offered by one or more trustworthy sellers, if not more.
Negative Reviews: Yes, we do take that into account as well! The goods with the majority of bad reviews are filtered out and disregarded when we choose the best-rated one on the market.
These are the standards by which we selected our olive leaf herbal supplements. Do we end our process there? Hell no. The most crucial fact about us that you should be aware of is that we regularly update our website with current and pertinent information. We have one more layer of filtration since we place the greatest importance on reader satisfaction. Please let us know if any product included here is incorrect, irrelevant, subpar, or simply out of date. We always value your opinions, and we’ll work hard to make any necessary corrections to our list in response to them.
Why should you believe us?
There are now thousands of possibilities for these products on Amazon, but choosing the best one can be difficult and time-consuming. And what olive leaf herbal supplements should you purchase in 2022?
This guide is the result of more than 10 years of experience in researching, testing and writing about many topics. Each member of our team is an authority in their area. We read every article we could find online and every consumer review on every retail website for seven hours. Additionally, we discovered a ton of websites that offered helpful resources, including buying tips and thorough information on olive leaf herbal supplements.
