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Powerock Pharma Vitamin D3 50 000 IU 100 caps. 125 000 mcg
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VITAMIN D3 50,000 IU enhances bone mineralization and optimizes calcium homeostasis by activating vitamin D receptors (VDR) – supports immune function and increases calcium absorption. Choose Powerock Pharma for guaranteed purity ≥99.9% and proven research results.
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VITAMIN D3 50,000 IU
VITAMIN D3 (Cholecalciferol) is an advanced chemical reagent for precise research on calcium and phosphorus homeostasis. This compound (CAS 67-97-0) is designed for effective studies on bone mineralization and skeletal strength. Its action is based on the activation of vitamin D receptors (VDR) in various tissues. This high bioactivity makes VITAMIN D3 widely used in research on osteoporosis, calcium metabolism, and immune response.
VITAMIN D3 Powerock Pharma – Properties
Discover the potential laboratory properties of VITAMIN D3 that may support research on bone health, immune function, and overall homeostasis.
Bone Mineralization
Supports research on calcium absorption and bone mineral density.
Immunological Modulation
Supports research on immune response balance and inflammation reduction.
Calcium Homeostasis
Optimizes research on the absorption and utilization of calcium in the body.
Muscle Function
Supports research on musculoskeletal integrity and muscle strength.
VDR Activation
Binds to vitamin D receptors for optimal biological effects.
Cardiovascular Health
Supports research on cardiovascular system function.
Purity ≥99.9%
Manufactured in accordance with GMP, HACCP, and ISO 13485 standards, tested by HPLC.
High Bioactivity
A preferred compound in research due to its well-understood mechanism of action.
How Vitamin D3 (Cholecalciferol) Works
- Conversion to active form: Vitamin D3 is converted in the liver to 25-hydroxyvitamin D, and then in the kidneys to the active form – calcitriol.
- Activation of VDR receptors: Calcitriol binds to vitamin D receptors (VDR) in various tissues, especially in the intestines, bones, and immune cells.
- Increased calcium absorption: This binding increases the absorption of dietary calcium and phosphates, promoting bone mineralization and remodeling.
- Modulation of immune cell activity: VDR activation supports a balanced immune response and reduces inflammation.
- Positive impact on health: It affects musculoskeletal strength, immune resistance, and mood stabilization.
Why choose VITAMIN D3 from Powerock Pharma?
At Powerock Pharma, our priority is to deliver only the highest quality research substances. Each batch of Vitamin D3 is manufactured in facilities compliant with GMP, HACCP, and ISO 13485 standards. Our rigorous quality control processes and independent laboratory verification ensure purity ≥99.9% (HPLC tested) and consistent potency. We cooperate with leading laboratories to ensure reliability and consistency of substances, guaranteeing repeatable and precise research results. By choosing Powerock Pharma, you are opting for excellence, safety, and the highest quality research materials.
Research Protocol
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How to research:
Vitamin D3 should be administered using pre-calibrated 50,000 IU capsules in accordance with the research protocol. Oral administration is standard, but specific study design requirements should always be followed. For precise dose calculation, we recommend using a vitamin dose calculator.
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When to administer:
For optimal study consistency, it is recommended to administer at the same time of day and at regular intervals according to the experimental protocol (e.g., weekly or biweekly).
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Duration of one research cycle:
The recommended research period is 8–12 weeks, allowing sufficient time for observation and documentation of physiological and biochemical effects.
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Recommended amount for model A:
For research model A, a lower dose is recommended (e.g., 10,000–25,000 IU per administration), with adjustments based on specific research objectives and safety monitoring.
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Recommended amount for model B:
For research model B, a dose of 50,000 IU per administration is commonly used, with modifications depending on the study objectives.
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Monitoring:
Continuous monitoring of calcium, phosphate, and vitamin D levels in serum is essential throughout the research cycle. Document all observed effects and respond promptly to signs of adverse reactions, such as hypercalcemia.
Frequently Asked Questions
What is the recommended dose for research purposes? ▼
- Typical research doses range from 10,000 IU to 50,000 IU per administration, depending on the study design and research model requirements.
Can this product be used in combination with other compounds? ▼
- Yes, Vitamin D3 is often combined with calcium citrate, magnesium glycinate, omega-3 fatty acids, and other nutrients for synergistic research outcomes, especially in studies on bone health and immune function.
What are the potential side effects observed in studies? ▼
- High doses may cause hypercalcemia, fatigue, or gastrointestinal discomfort. Regular monitoring of serum calcium and vitamin D levels is recommended during research.
Is this product safe for long-term research? ▼
- When administered according to protocol and with appropriate monitoring, Vitamin D3 is considered safe for extended research cycles.
How should this product be stored? ▼
- Store at controlled room temperature (<25°C), protect from light and moisture to maintain stability and potency.
What makes Powerock Pharma products reliable for research?
- Powerock Pharma ensures the highest quality standards, adhering to GMP, HACCP, and ISO 13485 certifications. Our rigorous testing processes and independent laboratory verification guarantee purity (≥99.9%) and potency of each batch, providing researchers with reliable and consistent products for their studies.
Calculator for measuring research doses
Tip: 1 MG = 1000 MCG
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