Vitamin D3 + K2 – Advanced Support for Bone, Cardiovascular, Immune & Prostate Health
Featuring MenaQ7® PRO – the most clinically studied form of Vitamin K2 (MK-7)
Support strong bones, a healthy cardiovascular system, optimal immune response, and prostate health with this physician-formulated combination of vitamin D3 and K2.
These two fat-soluble vitamins work synergistically to optimize calcium metabolism, promote arterial flexibility, and help reduce inflammation throughout the body.
This formula delivers 5,000 IU of vitamin D3 and 45 mcg of MenaQ7® PRO, the most clinically researched and bioavailable form of vitamin K2 as MK-7. Together, they guide calcium into the bones—where it belongs—while helping prevent unwanted calcification in arteries, soft tissues, and the prostate.

Key Benefits of PowerDK:
- Supports calcium balance and healthy bone mineral density
- Promotes arterial elasticity and vascular health
- Helps maintain immune function and a healthy inflammatory response
- Aids in prostate health by reducing calcification risk and supporting hormonal balance
- Features MenaQ7® PRO – the gold standard in vitamin K2 (MK-7) research
Why D3 + K2 Matter for Prostate Health:
- Vitamin K2 supports matrix Gla protein (MGP) activity, a key inhibitor of soft tissue calcification—especially relevant in the prostate and vascular system
- Vitamin D3 is linked to healthy cell differentiation, immune modulation, and has been studied for its role in prostate function and hormone balance.
- Together, they provide synergistic protection for men looking to optimize metabolic and hormonal health as they age.

Backed by Research:
- Includes MenaQ7® PRO, studied in 15+ clinical trials for cardiovascular and bone health
- Supports men seeking whole-body wellness, with added benefit for those concerned about prostate and vascular aging
Suggested Use:
Take 1 capsule daily, or as directed by your healthcare provider.
Your health is interconnected—support your bones, heart, immune system, and prostate with the clinically backed synergy of D3 and K2.