Life Extension Super K
A once-daily powerhouse softgel delivering a comprehensive blend of vitamin K: 1,500 µg K1 (phytonadione), 1,000 µg K2 (MK‑4), and 100 µg K2 (MK‑7), all stabilized in olive oil. Designed to promote optimal calcium distribution—supporting strong bones and healthy arteries—while supporting heart, vascular, and cellular health. This non-GMO, gluten-free, USA-made formula offers potent nutrition in a convenient softgel.
What is Super K?
Super K combines vitamin K1 and two forms of vitamin K2 (MK‑4 and MK‑7). Vitamin K1 is plant-derived and supports blood clotting and bone health, while K2 forms are vital for directing calcium into bones and preventing arterial calcification. The dual-action blend ensures both rapid absorption (MK‑4) and sustained blood levels (MK‑7) for ongoing support (lifeextension.com).
Why Choose Life Extension Super K?
Comprehensive Vitamin K Nutrition
Provides a full suite of vitamin K forms—1500 µg K1, 1000 µg MK‑4, and 100 µg MK‑7—in one convenient softgel .
Balanced Bone & Cardiovascular Support
Vitamin K activates proteins that guide calcium into bones and halt arterial calcification, supporting skeletal strength and vascular flexibility .
Synergistic Absorption Profile
MK‑4 ensures fast absorption; longer-lasting MK‑7 maintains steady levels; olive oil base enhancesK absorption (lifeextension.com).
Product Highlights
| Feature | Benefit |
|---|---|
| 1500 µg K1 + 1000 µg MK‑4 + 100 µg MK‑7 | Covers full range of vitamin K for comprehensive health support |
| Olive oil softgel delivery | Enhances absorption of fat-soluble vitamin K forms |
| Gluten-free, non-GMO, USA-made | Clean-label quality, suitable for most dietary preferences |
| 90 softgels, once-daily dosage | Daily convenience with three-month supply |
How to Use
Swallow one softgel daily with food, or as directed by your healthcare provider. Store capsules in a cool, dry place and use dry hands to remove softgels to maintain potency.
Frequently Asked Questions
Why include both MK‑4 and MK‑7?
MK‑4 is absorbed quickly, while MK‑7 remains active in the bloodstream up to 48 hours—offering both immediate and sustained vitamin K benefits (lifeextensioneurope.com, vitacost.com, amazon.com).
Will it help with bone density and arterial health?
Yes—vitamin K activates proteins like osteocalcin and MGP that integrate calcium into bone and reduce plaque buildup in arteries (lifeextension.com).
Is it safe for those taking blood thinners?
Consult your physician when taking anticoagulants, as high-dose vitamin K can impact medication effectiveness.
How does the dosage compare to dietary intake?
This formula provides significantly higher vitamin K—2,600 µg total—than typical diets (AI ~90–120 µg), yet studies show it to be safe and well tolerated (en.wikipedia.org, verywellhealth.com).
Can I split the dose or take half a softgel?
Yes, reducing dosage is possible based on your vitamin K needs or physician guidance, though it remains effective at full strength.
Life Extension Super K Price in Bangladesh
Life Extension Super K (90 Softgels) price in Bangladesh is 2,690 taka at orpa.com.bd.
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