Vitamin D3 5000 IU & K2 MK7 100mcg Tablets | UK High-Strength Formula

Ultimate Bone, Immune & Heart Health Support | 100% Vegan | UK Made

From £10.99 | 30 to 360 Tablets | Premium One-A-Day Formula

🔒 Secure Purchase: Buy Direct | Shop via eBay with Buyer Protection
⭐ Customer Rated: 4.7/5 on Trustpilot
📍 UK Business: Unit 1, 8 Towerfield Rd, Shoeburyness, Southend-on-Sea, Essex, SS3 9QE
📌 View on Google Maps

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Product At A Glance

*UK Nutrient Reference Value
**No established NRV for Vitamin K2

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Premium High-Strength Formula

Why 5000 IU Vitamin D3?

Our high-potency 5000 IU Vitamin D3 formulation is specifically designed for individuals who may need extra support, particularly in the UK where sunlight exposure is limited for much of the year. This strength is ideal for:

• Rapid repletion of suboptimal vitamin D levels

• Maintenance for those with higher requirements

• UK residents during extended winter months (October-March)

• Individuals over 50 with reduced synthesis efficiency

• Those with limited sun exposure (office workers, shift workers)

Optimal D3:K2 Ratio

The 50:1 ratio (5000 IU D3 : 100mcg K2) represents a clinically studied balance that optimizes the synergistic relationship between these two essential vitamins:

1. Vitamin D3 enhances calcium absorption from the diet

2. Vitamin K2 (as MK7) activates proteins that direct calcium to bones while preventing arterial calcification

3. Together they create a powerful partnership for comprehensive skeletal and cardiovascular health

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Evidence-Based Benefits

Clinical Research Supporting Our Formula:

1. High-Dose Vitamin D Efficacy: "Vitamin D supplementation: a review of the evidence on dosing and 25(OH)D status" – View Study
   This review confirms the safety and efficacy of higher-dose vitamin D supplementation for achieving optimal serum levels.

2. Bone Mineral Density: "Effect of Vitamin D Supplementation on Bone Mineral Density: A Systematic Review and Meta-Analysis" – View Study
   Demonstrates vitamin D's crucial role in maintaining bone density, especially when combined with vitamin K2.

3. Cardiovascular Benefits: "The Role of Vitamin K2 in Bone and Cardiovascular Health: A Review" – View Study
   Highlights K2's unique role in cardiovascular protection through regulation of calcium metabolism.

Three-Pronged Health Support:

1. Bone Health & Density

• Supports calcium absorption and utilization

• Promotes bone mineralization and strength

• May help maintain bone density as part of a healthy lifestyle

2. Immune System Function

• Vitamin D plays a crucial role in immune cell modulation

• Supports year-round immune resilience

• Particularly relevant for UK winter months

3. Cardiovascular Support

• Vitamin K2 helps maintain arterial elasticity

• Supports healthy calcium distribution in the body

• Complements a heart-healthy lifestyle

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UK Compliance & Safety Information

Important Health Disclaimer:

This product is a food supplement intended to supplement the diet. Food supplements should not replace a varied diet and healthy lifestyle. The information provided is based on general nutritional science about vitamins D3 and K2. This product is not intended to diagnose, treat, cure, or prevent any disease.

Safety Guidelines:

• Recommended Intake: 1 tablet daily with a meal containing fat

• Maximum Daily Intake: Do not exceed 1 tablet daily unless directed by a healthcare professional

• Storage: Store in a cool, dry place away from direct sunlight

• Keep out of reach of children

Consult Your Healthcare Provider Before Use If:

• You are pregnant, breastfeeding, or trying to conceive

• You have kidney disease or hypercalcemia

• You are taking blood-thinning medications (warfarin/heparin)

• You have been advised to limit vitamin D intake

UK Regulatory Compliance:

• Manufactured in GMP-certified UK facilities

• Registered with the UK Food Standards Agency (FSA)

• Vegan Society certified ingredients

• Third-party lab tested for purity and potency

• Full traceability with batch documentation available

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Who Benefits Most From 5000 IU Formula?

Ideal Candidates Include:

• UK residents with limited sunlight exposure

• Adults over 50 with reduced vitamin D synthesis

• Vegans and vegetarians (animal products are primary dietary D3 sources)

• Office workers with minimal outdoor time

• Individuals with suboptimal vitamin D levels (as determined by testing)

• Those seeking comprehensive bone and immune support

UK Public Health Context:

Public Health England recommends all UK adults consider vitamin D supplementation during autumn and winter. Our 5000 IU formula addresses the needs of those who may require higher intake levels due to lifestyle factors, age, or individual requirements.

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Usage Instructions

Important: Vitamin D is fat-soluble. Taking with a meal containing healthy fats (avocado, nuts, olive oil) can enhance absorption by up to 50%.

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Why Choose Our 5000 IU Formula?

Quality Differentiators:

✅ High-Potency 5000 IU – Optimal strength for UK adults
✅ 100% Vegan D3 – Sourced from lichen, not sheep's wool
✅ Premium K2 as MK7 – Longer half-life for sustained effect
✅ UK Manufactured – Produced in GMP-certified facilities
✅ Third-Party Tested – Each batch verified for purity
✅ Vegan Society Certified – Meets strict vegan standards

Transparency & Trust:

• Physical UK Business: Visit us at Unit 1, 8 Towerfield Rd, Southend-on-Sea

• Customer Verified: Read independent reviews on Trustpilot

• Multi-Platform: Shop via our eBay Store with buyer protection

• Direct Support: Contact our UK-based customer service team

Alternative Format Available:

🔗 Prefer capsules? Try our easy-swallow alternative: Vitamin D3 & K2 Capsules 10'000 IU

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Frequently Asked Questions

Q: Is 5000 IU of Vitamin D3 safe for daily use?

A: Yes, for most adults. The European Food Safety Authority (EFSA) sets the Tolerable Upper Intake Level for vitamin D at 4000 IU (100μg) for adults, while many experts consider 5000 IU safe for daily use. Individuals with specific health conditions should consult a healthcare provider.

Q: Why is K2 included with D3?

A: Vitamin K2 activates proteins that direct calcium to bones while preventing its deposition in arteries. This creates a safer, more effective calcium metabolism when taking higher-dose vitamin D.

Q: How long does it take to see benefits?

A: Vitamin D levels typically take 8-12 weeks to optimize with consistent supplementation. Bone turnover markers may show improvement in 3-6 months.

Q: Can I take this year-round in the UK?

A: Many healthcare practitioners now recommend year-round maintenance, especially for those with indoor lifestyles, darker skin tones, or over age 50.

Q: Are there any side effects?

A: When taken as directed, side effects are rare. In extremely high doses over long periods, vitamin D can cause hypercalcemia. Our formula provides a safe, effective dose for most adults.

Q: Is this suitable for vegetarians/vegans?

A: Yes. Our vitamin D3 is sourced from lichen, a plant-based source, making it 100% vegan-friendly unlike traditional lanolin-derived D3.

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Quality Assurance Commitment

Our Guarantee:

• ✅ UK Quality Standards – Manufactured to strict UK specifications

• ✅ Batch Testing – Every production lot third-party verified

• ✅ Ingredient Transparency – Full disclosure of all components

• ✅ Money-Back Promise – 30-day satisfaction guarantee

• ✅ Customer Support – UK-based team available for questions

Business Verification:

Charge Products Ltd
📍 Visit: Unit 1, 8 Towerfield Rd, Shoeburyness, Southend-on-Sea, Essex, SS3 9QE
📧 Email:sales@chargeproducts.co.uk 
🏢 Company Registration: 11645389

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Ordering Information

Package Options & Savings:

• 120 Tablets (3 months): £7.99 (Save 12%)

• 200 Tablets (6 months): £9.99 (Save 20%)

• 365 Tablets (12 months): £12.99 (Save 28%)

Purchase Methods:

1. Direct Purchase – Best pricing with bulk discounts

2. eBay Store – Buy with eBay Money Back Guarantee

3. Click & Collect – Available from our Southend location

Free UK shipping on all orders over £10

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Complete Your Wellness Regimen

Synergistic Supplements:

• Magnesium Glycinate – Enhances vitamin D activation and utilization

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Disclaimer: This product page complies with current UK food supplement regulations. The information provided is for educational purposes only. Individual needs may vary. Always read the product label and consult with a healthcare professional before beginning any new supplement regimen, especially if you have pre-existing health conditions or are taking medication.

Ready to experience premium-strength D3 and K2 support? Select your quantity and add to cart today!