Life Extension Super K, Vitamin K1 and K2, 90 Softgels
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Size / Model: 90 Count (Pack of 1)
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Stock Expiry Date*: 13-05-2027
100% Authentic — Sourced directly from manufacturers or their authorized dealers!
- 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!
- Science matters – Expert formulators design our supplement formulas, and a Certificate of Analysis is available for every Life Extension product.
- Quality ingredients – The majority of our products are non-GMO, gluten-free and manufactured in the USA with internationally sourced ingredients.
| Product Benefits | Promotes heart health, Contains three forms of vitamin K difficult to obtain from diet alone, Helps maintain arterial function, Supports healthy calcium balance |
| Ingredients | Glycerin, Gelatin, Beeswax, purified water, Maltodextrin, carob color, Vitamin C (as Ascorbyl palmitate) 10 mg Vitamin K (as phytonadione) 2000 mcg Vitamin K2 (as menaquinone-4) 1000 mcg Vitamin K2 (as MenaQ7® trans menaquinone-7) 180 mcg Other ingredients: extra virgin olive oil, microcrystalline cellulose. Non-GMO MenaQ7® is a registered trademark of Lesaffre et Compagnie, France. |
| Specific Uses For Product | Heart, Bone Health |
| Special Ingredients | Vitamin C (as ascorbyl palmitate), Vitamin K (as Phytonadione), Vitamin K2 (as MenaQ7® trans menaquinone-7), Vitamin K2 (as menaquinone-4) |
| Material Type Free | Non-GMO, Gluten Free |
| Item Highlight | 1 Daily, Gluten-Free & Non-GMO, 3-Month Supply, Vitamin K1, K2 MK-7 & K2 MK-4 for Heart & Arterial Health and Calcium Balance |
| Brand | Life Extension |
| Flavor | Unflavored |
| Unit Count | 90 Count |
| Item Form | Softgel |
| Item Weight | 2.08 ounces |
| Number of Items | 1 |
| Dosage Form | Softgel |
| Primary Supplement Type | Vitamin K |
| Diet Type | Gluten Free |
| Manufacturer | Life Extension |
| Product Type | Vitamin K1 |
| Allergen Information | Gluten Free |
| UPC | 737870233435 |
| Model Name | Super K |
| Global Trade Identification Number | 00737870233435 |
| Supplement Formulation | Multi-Supplement |
| Age Range Description | Adult |
| Container Type | Bottle |
| Manufacturer Part Number | 02334 |
| Model Number | 02334 |
| Item Dimensions | 1.86 x 1.86 x 3.41 inches |
| Item Nype Name | Super K |
| Dose Release Method | Osmotic Release |
| Drug Side Effects | Consult healthcare provider |
| Colour | Brown |
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SKU |
BRSWGAAFOIBW2G33 |
Category |
Vitamins, Minerals & Supplements , Vitamins , Vitamin K1 |
Barcode |
737870233435 |
Tags |
Estimated shipping
Select a product to estimate shipping.Life Extension Super K is a once-daily vitamin K supplement formulated to support overall heart and bone health. Each convenient softgel delivers multiple forms of this essential vitamin, including 1500 mcg of vitamin K1, 1000 mcg of vitamin K2 as MK-4, and 100 mcg of vitamin K2 as MK-7, providing a total vitamin K activity of 2600 mcg. This comprehensive blend works to help maintain arterial function and promote a healthy calcium balance within the body. These 90 softgels are also gluten-free and non-GMO, offering a simple way for adults to incorporate daily cardiovascular and bone support into their routine.
Important information
Safety Information
If you are taking a vitamin K antagonist (e.g. warfarin), consult your healthcare practitioner before taking this product. Warnings KEEP OUT OF REACH OF CHILDREN DO NOT EXCEED RECOMMENDED DOSE Do not purchase if outer seal is broken or damaged. When using nutritional supplements, please consult with your physician if you are undergoing treatment for a medical condition or if you are pregnant or lactating. To report a serious adverse event or obtain product information, contact 1-866-280-2852.
Ingredients
Vitamin C (as Ascorbyl palmitate) 10 mg Vitamin K (as phytonadione) 2000 mcg Vitamin K2 (as menaquinone-4) 1000 mcg Vitamin K2 (as MenaQ7® trans menaquinone-7) 180 mcg Other ingredients: extra virgin olive oil, gelatin, glycerin, beeswax, purified water, carob color, maltodextrin, microcrystalline cellulose. Non-GMO MenaQ7® is a registered trademark of Lesaffre et Compagnie, France.
Directions
Take one (1) softgel daily with food, or as recommended by a healthcare practitioner.
Legal Disclaimer
Statements regarding dietary supplements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease or health condition.
Vitamin K helps maintain your body’s calcium balance, which supports everything from arterial health to healthy bone density. Super K provides vitamin K1 and two forms of K2: MK-4 and MK-7. Vitamin K2 is more bioavailable than other forms of K2, remaining active in your body for longer.
Vitamin K supports heart and arterial health, with higher vitamin K2 intake being correlated with a healthy cardiovascular system.
Vitamin K helps the body incorporate calcium into your bones, a process that also helps keep calcium out of your arteries.
Vitamin K2 is more bioavailable than other forms of vitamin K. In addition to vitamin K1, Super K delivers K2 as MK-4 and MK-7.
Our formulators hold advanced degrees and use the latest research to decide on the optimal dosages.
Product details







Shipping & Delivery
At Nutricity, we aim to deliver your order as quickly and safely as possible.
Domestic Shipping :
Orders are typically delivered within 3–6 business days.
International Shipping:
Estimated delivery time is 12–26 business days, depending on the destination and customs processing.
You will receive a tracking number once your order has been dispatched. Delivery times may vary during holidays or due to unforeseen delays.
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Disclaimer
Dietary supplements are not medicines. Products sold on this website are not intended to diagnose, treat, cure, or prevent any disease. If you have a medical condition then always consult a qualified healthcare professional before use. Individual results may vary. By placing an order, you agree to comply with your country’s import regulations. We cover applicable duties and taxes where stated.
*Expiry Date Information:
Please note that the expiry date may vary from batch to batch. However, we guarantee that all products shipped to our customers have a valid shelf life and will not be expired at the time of delivery.





