--- product_id: 85467030 title: "Island Nutrition Professional-Strength Olive Leaf Extract 25% Oleuropein Plus Hydroxytyrosol, 90 Caps, 500 mg" brand: "island nutrition" price: "₩252974" currency: KRW in_stock: true reviews_count: 4 category: "Island Nutrition" url: https://www.desertcart.kr/products/85467030-island-nutrition-professional-strength-olive-leaf-extract-25-oleuropein-plus store_origin: KR region: South Korea --- # 25% standardized Oleuropein 500mg super-strength capsule 20% Hydroxytyrosol complex Island Nutrition Professional-Strength Olive Leaf Extract 25% Oleuropein Plus Hydroxytyrosol, 90 Caps, 500 mg **Brand:** island nutrition **Price:** ₩252974 **Availability:** ✅ In Stock ## Summary > 🌿 Elevate your wellness game with Mediterranean super-strength power! ## Quick Answers - **What is this?** Island Nutrition Professional-Strength Olive Leaf Extract 25% Oleuropein Plus Hydroxytyrosol, 90 Caps, 500 mg by island nutrition - **How much does it cost?** ₩252974 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/85467030-island-nutrition-professional-strength-olive-leaf-extract-25-oleuropein-plus) ## Best For - island nutrition enthusiasts ## Why This Product - Trusted island nutrition brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **20% Hydroxytyrosol Complex:** Boost antioxidant defense and skin vitality with a powerful 25mg blend of Hydroxytyrosol and Tyrosol polyphenols. - • **Power-Packed 500mg Capsules:** Maximize your daily dose with a potent 500mg of pure olive leaf extract per capsule—no fillers, no fluff. - • **25% Oleuropein Standardization:** Experience clinically-backed cardiovascular and immune support with a guaranteed 125mg of Oleuropein per capsule. - • **Authentic Mediterranean Sourcing:** Crafted from century-old Spanish olive trees, ensuring purity and potency—no cheap imitations here. - • **Traditional Extraction Excellence:** Preserved full-spectrum phytochemicals through gentle, solvent-free methods for maximum bioavailability. ## Overview Island Nutrition’s Professional-Strength Olive Leaf Extract delivers a potent 500mg capsule standardized to 25% Oleuropein and 20% Hydroxytyrosol complex, sourced exclusively from authentic Mediterranean olive trees. This premium, all-natural supplement supports cardiovascular health, immunity, and antioxidant defense using traditional extraction methods that preserve the full spectrum of active polyphenols. ## Description Get Super-Strength Natural Immune Support for Whatevers Bugging You This ultra-premium blend of olive polyphenols starts with select non-GMO Spanish olive trees, grown without fertilizer, pesticide or irrigation on centuries-old family farms, where some trees date to Roman times. World-class olive experts prepare traditional extracts at a facility dedicated to olive production in the middle of olive country. It takes Olive Leaf Extract to a whole level. 25% OLEUROPEIN: This polyphenol gives health benefits (and the bitter taste) to Extra Virgin Olive Oil. Oleuropein provides potent cardiovascular and immune support. OLIVE FRUIT POLYPHENOLS: The Oleuropein is fortified with powerful antioxidant and skin-beautifying polyphenols such as Hydroxytyrosol. HIGHEST QUALITY: Only pure premium OleuroPureTM Spanish olive leaf and fruit extracts. No Chinese or Alibaba sourcing. TRADITIONAL EXTRACTION: Classical methods preserve broad spectrums of synergistic phytochemicals. No high heat. No chemical solvents. Just water and alcohol. Not all olive extracts are the same. Polyphenol composition depends on the type of olive, growing conditions, season, region, harvest time, extraction method, so it matters where you get your olive extracts. Features Large dose Oleuropein, Hydroxytyrosol and related polyphenols Professional-grade, full-spectrum standardized extracts Premium European source No fillers 100% Vegetarian, safe and all-natural Made by an established brand (founded 1995) Biggest bang. Review: Great product - It works very well for my BP which came down in a jiffy I am taking this along with EpiCor and Ginger root capsules Great product. Keep the quality going on Review: Great Product - Great Product but expensive ## Features - 25% OLEUROPEIN - Super-strength 500mg Per Capsule (not per serving ) olive leaf extract. Standardized to at least 125mg per capsule of pure Oleuropein, the major polyphenol in extra virgin olive oil. - 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). Beware cheap Chinese olive leaf, which is often mislabeled as Olea Europaea but is a completely different plant (Canarium Album). - SUPER-STRENGTH - Standardized for the active ingredients (polyphenols) in olive oil. Supports cardiovascular health, immunity, Mediterranean diet benefits, bacterial, viral, fungal and yeast defense. - FSSAI Importer Licence no: 10018022008525 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B010YH0BS4 | | Age Range Description | Adult | | Best Sellers Rank | #360,885 in Health & Personal Care ( See Top 100 in Health & Personal Care ) #15 in Olive Leaf | | Brand | Island Nutrition | | Container Type | Bottle | | Country of Origin | USA | | Customer Reviews | 4.6 out of 5 stars 1,534 Reviews | | Dosage Form | Capsule | | Item Form | Capsule | | Item Package Quantity | 1 | | Item Weight | 3 Ounces | | Manufacturer | Island Nutrition® | | Number of Items | 1 | | Package Information | Bottle | | Recommended Uses For Product | Immune Support,Cardiovascular Support | | Special Ingredients | Olive Leaf,Olive Oil | | UPC | 722851655016 | | Unit Count | 90 Count | ## Product Details - **Brand:** Island Nutrition - **Item Form:** Capsule - **Item Package Quantity:** 1 - **Manufacturer:** Island Nutrition® - **Package Information:** Bottle ## Images ![Island Nutrition Professional-Strength Olive Leaf Extract 25% Oleuropein Plus Hydroxytyrosol, 90 Caps, 500 mg - Image 1](https://m.media-amazon.com/images/I/81LllnvoO4L.jpg) ![Island Nutrition Professional-Strength Olive Leaf Extract 25% Oleuropein Plus Hydroxytyrosol, 90 Caps, 500 mg - Image 2](https://m.media-amazon.com/images/I/71geDugI1iL.jpg) ![Island Nutrition Professional-Strength Olive Leaf Extract 25% Oleuropein Plus Hydroxytyrosol, 90 Caps, 500 mg - Image 3](https://m.media-amazon.com/images/I/71IcLErJwFL.jpg) ![Island Nutrition Professional-Strength Olive Leaf Extract 25% Oleuropein Plus Hydroxytyrosol, 90 Caps, 500 mg - Image 4](https://m.media-amazon.com/images/I/81juTwUxBeL.jpg) ![Island Nutrition Professional-Strength Olive Leaf Extract 25% Oleuropein Plus Hydroxytyrosol, 90 Caps, 500 mg - Image 5](https://m.media-amazon.com/images/I/81NZl-d1w8L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great product *by J***O on 25 July 2020* It works very well for my BP which came down in a jiffy I am taking this along with EpiCor and Ginger root capsules Great product. Keep the quality going on ### ⭐⭐⭐⭐⭐ Great Product *by A***. on 3 February 2019* Great Product but expensive ### ⭐ Thought I really liked this product *by E***I on 9 July 2018* Thought I really liked this product, I was taken aback when I logged in to buy it again. the price increased exponentially within 2 to 3 months!!! unbelievable!! I cannot understand why the prices should be jacked up soooo much!! when the product strength is not enhanced. my one star rating is purely due to the price hike. I will not buy it at this price again. I am sure there are better options out there. ## Frequently Bought Together - Island Nutrition, Olive Leaf Extract Capsules – 25% Oleuropein (40% Total Polyphenols), Plus 20% Hydroxytyrosol Complex – 100% Grown & Extracted in Spain (90 Capsules) - Island Nutrition, 20% Hydroxytyrosol Complex™ Olive Fruit Extract - Super Strength 100% Grown & Extracted in Spain. 90 Capsules, 100 mg, from The Maker of Real European Olive Leaf Extract - NAD Supplement 8,457 mg Extra Strength NMN Alternative Liposomal, Green Tea + Astaxanthin for Women & Men, Resveratrol, CoQ10, Alpha Lipoic Acid – Energy Anti-Aging,Cell Regeneration –30-Day --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.kr/products/85467030-island-nutrition-professional-strength-olive-leaf-extract-25-oleuropein-plus](https://www.desertcart.kr/products/85467030-island-nutrition-professional-strength-olive-leaf-extract-25-oleuropein-plus) --- *Product available on Desertcart South Korea* *Store origin: KR* *Last updated: 2026-04-28*