VITAMIN K - SUPER K ADVANCED K2 COMPLEX - Life Extension - 90 Softgels (2200 mcg)

VITAMIN K - SUPER K ADVANCED K2 COMPLEX - Life Extension - 90 Softgels (2200 mcg)
Item# LEF01724
Retail Price: $30.00
Your Price: $22.50

Life Extension Super K with Advanced K2 Complex, 90 softgels, Item# 01724

Quantity Discount for 4 - $20.25 Each

Please note that this new formula contains more Vitamin K2. LEF has discontinued the older formula.

There are three forms of vitamin K that the human body can utilize to promote arterial health and bone support.1-8 Life Extension®ís Super K with Advanced K2 Complex provides the dynamic trio of vitamin K forms in one softgel, including vitamin K1, vitamin K2 (MK-4), and vitamin K2 (MK-7).

Vitamin K1 is the form of vitamin K that is found in green vegetables. K1 is tightly bound to plant fiber, so only a fraction is absorbed into the bloodstream. Supplementation ensures ample K1 blood levels. Vitamin K2 is usually found in meats, dairy, and egg yolks. Since you may be avoiding these foods for health reasons, ingesting a K2 supplement is essential. MK-4 is the most rapidly absorbed form of K2, and MK-7 boasts a very long half-life in the body, making both forms the perfect complement to any vitamin K regimen.9

Supplement Facts

Serving Size: 1 softgel

Servings Per Container: 90

Amount Per Serving

Vitamin C (as Ascorbyl palmitate)

10 mg

Vitamin K activity

2200 mcg


Vitamin K1 (as phytonadione)

1000 mcg

Vitamin K2 (as menaquinone-4)

1000 mcg

Vitamin K2 (as menaquinone-7)

200 mcg

Ascorbyl palmitate

25 mg

Other ingredients: extra virgin olive oil, gelatin, glycerin, beeswax, purified water, carob color.

Dosage and Use: Take one softgel daily with food, or as recommended by a healthcare practitioner.

Caution: If you are taking anti-coagulant or anti-platelet medications, or have a bleeding disorder, consult with your healthcare provider before taking this product.


1. Vitam Horm. 2008;78:393-416.
2. Nutrition. 2006 Jul-Aug;22(7-8):845-52.
3. Calcif Tissue Int. 1996 Nov;59(5):352-6.
4. Z Kardiol. 2001;90 Suppl 3:57-63.
5. Atherosclerosis. 2008 Jul 19.
6. J Bone Miner Metab. 2008;26(3):260-4.
7. Am J Clin Nutr. 2008 Apr;87(4):985-92.
8. J Biol Regul Homeost Agents. 2008 Jan-Mar;22(1):35-44.
9. Blood. 2007 Apr 15;109(8):3279-83.

If you have any questions, please contact us at or 1-888-771-3905.


Super K with Advanced K2 Complex - Life Extension - Quantity Discount
Retail Price: $108.00
Your Price: $81.00

The statements made here have not been evaluated by the FDA. The foregoing statements are based upon sound and reliable studies, and are meant for informational purposes. Consult with your medical practitioner to determine the underlying cause of your symptoms. Please always check your purchase for possible allergins and correct dosage on the bottle before use.

While we work to ensure that product information is correct, on occasion manufacturers may alter their ingredient lists. Actual product packaging and materials may contain more and/or different information than that shown on our Web site. We recommend that you do not solely rely on the information presented and that you always read labels, warnings, and directions before using or consuming a product. For additional information about a product, please contact the manufacturer. Content on this site is for reference purposes and is not intended to substitute for advice given by a physician, pharmacist, or other licensed health-care professional. You should not use this information as self-diagnosis or for treating a health problem or disease. Contact your health-care provider immediately if you suspect that you have a medical problem. Information and statements regarding dietary supplements have not been evaluated by the Food and Drug Administration and are not intended to diagnose, treat, cure, or prevent any disease or health condition. Life Extension Institute assumes no liability for inaccuracies or misstatements about products.
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