Vitamin D3 + Vitamin K2 MK-7

Cholecalciferol + Menaquinone-7 supports bone and cardiovascular health by optimizing calcium metabolism and vascular function. It offers enhanced bone strength, arterial flexibility, and superior absorption. Choose Powerock Pharma for purity and results.

Chemical name: Cholecalciferol + Menaquinone-7
Product quantity: 100 capsules per container
Total amount of substance: 80 000 MCG

CAS Number: 67-97-0 + 2124-57-4

Amount per serving: Vitamin D3 (Cholecalciferol): 20,000 IU (500 mcg) + Vitamin K2 (as Menaquinone-7): 300 mcg
Physical form: Pre-measured capsules containing a light yellow to beige powder
Molecular formula: C₂₇H₄₄O + C₄₆H₆₄O₂
Purity: ≥99.9% (HPLC tested)
Format: Laboratory-grade, pre-measured capsules for analytical/research use only.
Storage conditions: Store at controlled room temperature (<25°C), protected from light and moisture. Stability: Store away from light and air.

Category: Other reagents

Product intended for research purposes

Properties Vitamin D3 + Vitamin K2 MK-7:

Cholecalciferol (Vitamin D3) + Menaquinone-7 (Vitamin K2 MK-7) is renowned for its synergistic effects on bone and cardiovascular health, making it a top choice for researchers exploring optimal calcium utilization and arterial wellness. Vitamin D3 promotes calcium absorption in the intestines, while Vitamin K2 MK-7 ensures that calcium is directed to bones and teeth, preventing unwanted arterial calcification. This dynamic duo is essential for those seeking to enhance skeletal strength, vascular integrity, and overall metabolic balance.

Mechanism of action:

The combined action of Cholecalciferol and Menaquinone-7 centers on the regulation of calcium metabolism. Vitamin D3 increases the synthesis of calcium-binding proteins, boosting calcium uptake from the digestive tract. Vitamin K2 MK-7 activates matrix Gla-protein (MGP) and osteocalcin, which guide calcium into bone tissue and away from arteries, reducing the risk of calcification. This selective mechanism maximizes bone mineralization while protecting cardiovascular health, with minimal risk to non-target tissues.

Benefits:

Consistent use of Cholecalciferol + Menaquinone-7 in research settings reveals improved bone mineral density, enhanced arterial flexibility, and optimal calcium distribution. Secondary benefits include support for immune function, muscle performance, and mood stabilization. The compound is particularly valuable for studies involving osteoporosis, cardiovascular research, and metabolic health.

Why Powerock Pharma:

At Powerock Pharma, we are dedicated to setting the industry standard for quality and safety. Each batch of Cholecalciferol + Menaquinone-7 is manufactured in GMP, HACCP, and ISO 13485-certified facilities. Rigorous HPLC testing guarantees ≥99.9% purity and consistent potency. Our partnerships with leading laboratories ensure every capsule meets the highest standards for research reliability. Trust Powerock Pharma for excellence and peace of mind.

Summary:

If your research demands the highest standards in bone and cardiovascular support, Cholecalciferol + Menaquinone-7 from Powerock Pharma is your solution. Backed by world-class quality controls, this product is designed to deliver consistent, reliable results. Elevate your research—order today and experience the Powerock Pharma difference.

How to use Vitamin D3 + Vitamin K2 MK-7

How to take:

Administer Cholecalciferol (Vitamin D3) + Menaquinone-7 (Vitamin K2 MK-7) orally, using the pre-measured capsules provided. Follow your research protocol for precise administration.

When to take:

For best consistency in research outcomes, administer the capsules at the same time each day, or as specified by your experimental design.

Cycle length:

A typical research cycle is 8–12 weeks, allowing sufficient time to observe and document physiological effects and outcomes.

Dosage for women:

For female research subjects, a lower starting dosage is recommended (e.g., 250 mcg Vitamin D3 + 150 mcg Vitamin K2 MK-7 per serving), with adjustments made according to study objectives and subject response.

Dosage for men:

For male research subjects, the standard dosage is 500 mcg Vitamin D3 + 300 mcg Vitamin K2 MK-7 per serving, with modifications as needed based on research parameters.

Monitoring:

Continuous monitoring of subjects is crucial for accurate data collection and prompt identification of any adverse effects. Regularly assess serum calcium, vitamin D, and vitamin K status as part of your research protocol.

How to Stack Vitamin D3 + Vitamin K2 MK-7

Stack #1: With Magnesium Glycinate

Combining with magnesium glycinate supports optimal calcium metabolism, bone health, and muscle relaxation, enhancing the effects of D3 + K2.

Stack #2: With Omega-3 Fatty Acids

Pairing with omega-3s (EPA/DHA) promotes cardiovascular health and anti-inflammatory benefits, complementing the vascular support of D3 + K2.

Stack #3: With CoQ10

Stacking with CoQ10 boosts cellular energy production and provides additional antioxidant protection, supporting overall vitality and anti-aging research.

Stack #4: With Melatonin

Use alongside melatonin to support improved sleep quality and recovery, which can be beneficial in studies involving metabolic or hormonal health.

Stack #5: With Nootropic Blends

Combine with nootropics for cognitive enhancement and mental clarity, ideal for research exploring neuroprotective or cognitive-supportive effects.

Frequently Asked Questions About Vitamin D3 + Vitamin K2 MK-7

What is the recommended dosage for research purposes?+

The standard dosage is 500 mcg Vitamin D3 + 300 mcg Vitamin K2 MK-7 per capsule. Adjustments should be made based on research objectives and subject characteristics.

Can this product be used in combination with other compounds?+

Yes, it is commonly stacked with magnesium, omega-3 fatty acids, CoQ10, melatonin, and nootropic blends for synergistic research benefits.

What are the potential side effects observed in research?+

Side effects are rare but may include mild gastrointestinal discomfort or changes in calcium levels. Regular monitoring is advised.

Is this product safe for long-term research?+

Current research suggests a favorable safety profile when used as directed, but ongoing monitoring of vitamin and mineral status is recommended.

How should this product be stored?+

Store capsules at controlled room temperature (<25°C), protected from light and moisture, to maintain stability and potency.

What makes Powerock Pharma products reliable for research?+

Powerock Pharma ensures ≥99.9% purity (HPLC-tested), rigorous quality control, and compliance with GMP, HACCP, and ISO 13485 standards, guaranteeing research-grade reliability and consistency.