--- product_id: 258709408 title: "Life Extension Super K – Vitamin K1 and Two Forms of K2 for Bone, Heart, and Arterial Health - Gluten-Free, Once Daily, Non-GMO - 90 Count (Pack of 1)" brand: "life extension" price: "199.65 DT" currency: TND in_stock: true reviews_count: 8 category: "Life Extension" url: https://www.desertcart.tn/products/258709408-life-extension-super-k-vitamin-k1-and-two-forms-k2 store_origin: TN region: Tunisia --- # 3 forms of Vitamin K (K1 + K2 MK-4 & MK-7) Maintains calcium balance for strong bones Supports heart & arterial health Life Extension Super K – Vitamin K1 and Two Forms of K2 for Bone, Heart, and Arterial Health - Gluten-Free, Once Daily, Non-GMO - 90 Count (Pack of 1) **Brand:** life extension **Price:** 199.65 DT **Availability:** ✅ In Stock ## Summary > 💥 Unlock your heart & bone health with the ultimate Vitamin K trifecta! ## Quick Answers - **What is this?** Life Extension Super K – Vitamin K1 and Two Forms of K2 for Bone, Heart, and Arterial Health - Gluten-Free, Once Daily, Non-GMO - 90 Count (Pack of 1) by life extension - **How much does it cost?** 199.65 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/258709408-life-extension-super-k-vitamin-k1-and-two-forms-k2) ## Best For - life extension enthusiasts ## Why This Product - Trusted life extension brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Clean & Pure Formula:** Gluten-free, non-GMO, and USA-made with transparent quality testing for peace of mind. - • **Bone Strength Booster:** Optimizes calcium utilization to keep your bones dense and resilient, perfect for an active lifestyle. - • **Once-Daily Convenience:** Easy-to-take softgel designed for busy professionals who prioritize health without hassle. - • **Cardiovascular Confidence:** Clinically supported to promote healthy arteries and heart function, reducing calcium buildup where it shouldn’t be. - • **Triple-Action Vitamin K Power:** Combines K1 with two bioavailable K2 forms for maximum absorption and efficacy. ## Overview Super K delivers a potent blend of Vitamin K1 and two highly bioavailable forms of K2 (MK-4 and MK-7) in a convenient once-daily softgel. Designed to support cardiovascular health by maintaining arterial flexibility and promoting optimal calcium balance, it also strengthens bones. This gluten-free, non-GMO formula is manufactured in the USA with rigorous quality standards, making it a trusted choice for health-conscious adults. ## Description Vitamin K is an “essential” vitamin—your body cannot make vitamin K on its own. And we need it: vitamin K helps with everything from arterial health to bone structure. But it’s hard to get sufficient vitamin K from food. Super K provides 100 mcg of vitamin K2 (MK-7); 1,000 mcg of vitamin K2 (MK-4); and 1,500 mcg of vitamin K1. This once-daily softgel is a great way to ensure you get your daily dose of healthy vitamin K. Gluten-free, non-GMO, manufactured in the USA. Review: Original product - Original product sent with long expiry date. Review: Good levels of vit K - To be taken in conjunction with Vit D ## Features - Heart & arterial health — Numerous studies show that vitamin K supports heart and arterial health, with higher vitamin K2 intake being correlated with a healthy cardiovascular system. - Helps maintain calcium balance — Vitamin K helps you incorporate calcium into your bones. As a part of maintaining “calcium balance”, this process helps keep calcium out of your arteries. - Vitamin K1 + two forms of K2 — It’s hard to get enough vitamin K from your diet. Super K provides vitamin K1 and two forms of bioavailable K2 to help you get enough daily vitamin K! - Ingredients matter – We use only the finest raw ingredients with the purity and potency you deserve. The majority of our products are non-GMO, gluten-free and manufactured in the USA—and a Certificate of Analysis is available for every one. - Live your healthiest life - We believe the answers to a healthier life are within reach, and that scientific research is the key to getting us there. That’s why so many of our formulas feature specific ingredients and amounts based on scientific studies. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07RL1J9BV | | Age Range Description | Adult | | Allergen Information | Gluten Free | | Best Sellers Rank | #11,982 in Health ( See Top 100 in Health ) #12 in Vitamin K Supplements | | Brand | Life Extension | | Brand Name | Life Extension | | Color | Brown | | Container Type | Bottle | | Customer Reviews | 4.6 out of 5 stars 6,595 Reviews | | Diet Type | Gluten Free | | Diet type | Gluten Free | | Dosage Form | Softgel | | Dose Release Method | Osmotic Release | | Flavor | Unflavored | | Flavour | Unflavored | | Global Trade Identification Number | 00737870233435 | | Item Dimensions | 47 x 47 x 87 millimeters | | Item Form | Softgel | | Item Nype Name | Super K | | Item Weight | 0.13 Pounds | | Item form | Softgel | | Manufacturer | Life Extension | | Manufacturer Part Number | 02334 | | Material Type Free | Gluten Free, Non-GMO | | Model Name | Super K | | Model Number | 02334 | | Number of Items | 1 | | Primary Supplement Type | Vitamin K | | Primary supplement type | Vitamin K | | Product Benefits | Helps maintain bone health | | Product benefits | Helps maintain bone health | | Special Ingredients | Vitamin C (as Ascorbyl palmitate) | | Specific Uses For Product | Bone, Heart | | Supplement Formulation | Multi-Supplement | | UPC | 737870233435 | | Unit Count | 90 Count | ## Product Details - **Brand:** Life Extension - **Diet type:** Gluten Free - **Flavour:** Unflavored - **Item form:** Softgel - **Primary supplement type:** Vitamin K ## Images ![Life Extension Super K – Vitamin K1 and Two Forms of K2 for Bone, Heart, and Arterial Health - Gluten-Free, Once Daily, Non-GMO - 90 Count (Pack of 1) - Image 1](https://m.media-amazon.com/images/I/715MvSOKwDL.jpg) ## Questions & Answers **Q: Is this product vegetarian?** A: The contents of this product can be considered vegetarian or vegan but the gelatin capsule is animal based. **Q: Why is calcium listed as primary ingredient? if it's the same thing as "k" than why don't calcium supplements list "k?"** A: I don't see calcium listed. This is what I see... 2600 mcg of Vitamin K from both K1 and 2 forms of K2. Vitamin K helps maintain your body’s calcium balance, which affects everything from arterial health to bone density health. **Q: Previously purchased & it says contains soybeans, but they aren't in the ingredients. New look doesn't contain this wording. Does this contain soy?** A: Natto is made from fermented soybeans **Q: What is trans mk-7?** A: Vitamin K2 as menaquinone-7 (MK-7) is the most bioavailable, longest-lasting, and most bioactive form of Vitamin K. MenaQ7 is the ONLY vitamin K supplement effective within current RDIs, shown to be safe and effective at just 45 mcg daily. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Original product *by A***N on 21 March 2024* Original product sent with long expiry date. ### ⭐⭐⭐⭐⭐ Good levels of vit K *by I***U on 23 November 2022* To be taken in conjunction with Vit D ### ⭐ Delivery *by H***S on 19 September 2022* There is no issue with product , but item was left outside the house door with temp more than 40 degree which spoiled the tablets ## Frequently Bought Together - Life Extension Super K, vitamin K1, vitamin K2 mk-7, vitamin K2 mk-4, vitamin C, bone/heart/arterial health, 3-month supply, Gluten-Free, 1 Daily, Non-GMO, 90 softgels - Life Extension BioActive Complete B-Complex, Heart, Brain and Nerve Support, Healthy Energy, Metabolism, Complete B Complex, 60 Vegetarian Capsules - Life Extension Neuro-Mag Magnesium L-Threonate, Magnesium L-threonate, Memory Health, Quick Thinking, Cognitive Health Support, Vegetarian, Non-GMO, 90 Vegetarian Capsules --- ## 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.tn/products/258709408-life-extension-super-k-vitamin-k1-and-two-forms-k2](https://www.desertcart.tn/products/258709408-life-extension-super-k-vitamin-k1-and-two-forms-k2) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-08*