Triple Vitamin K Blend (K1, MK‑4, MK‑7) for Heart, Bone & Arterial Support
Support your heart, strengthen your bones, and promote healthy arteries with Life Extension Super K — a scientifically formulated blend of three powerful forms of vitamin K:
Vitamin K1 (phylloquinone)
Vitamin K2 as MK‑4 (menaquinone-4)
Vitamin K2 as MK‑7 (menaquinone-7, bioactive form)
These nutrients work synergistically to help:
Direct calcium to your bones — where it's needed
Keep calcium away from arteries — reducing arterial calcification
Support cardiovascular health & bone density
Unlike basic vitamin K supplements, Super K provides clinically backed dosages of each form to deliver optimal results.
Key Features:
Includes K1, MK‑4, and MK‑7 for full-spectrum support
