


High Strength Vitamin D3 10,000 IU + K2 MK-7 400mcg + MSM – Vegan, No Fillers, UK-Made
High-Strength Vitamin D3 + K2 MK-7 with MSM – 10,000 IU per Capsule
This food supplement delivers a powerful daily serving of Vitamin D3, Vitamin K2 MK-7 (from Natto), and MSM in a clean-label, filler-free formula. Encapsulated in vegan-friendly Pullulan capsules and manufactured in the UK.
Nutritional Information(Per 1 Capsule):
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Vitamin D3 (Cholecalciferol, from Lichen) – 250 µg (10,000 IU)
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Vitamin K2 (MK-7, from Natto) – 400 µg
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MSM (Methylsulfonylmethane) – 455 mg
Ingredients:
MSM Methylsulfonylmethane, Vitamin D3 Cholecalciferol, Vitamin K2 MK-7, Pullulan Capsule
Suggested Use:
- Take 1 capsule daily with water, preferably with food.
- Do not exceed the stated daily intake unless directed by a healthcare professional.
Warnings:
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This is a high-strength product and provides the upper tolerable daily intake for Vitamin D3 in food supplements in the UK.
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Consult your doctor before use, particularly if you are taking blood thinners or other medications.
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Not suitable for individuals under the age of 18.
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Do not use if pregnant or breastfeeding without medical advice.
Allergen Information:
Free from common allergens, GMOs, and chemical preservatives. Suitable for vegans and vegetarians.
Caution and Storage:
- Store in a cool, dry place away from sunlight.
- Keep out of reach of children.
- Reseal tightly after opening.
- Not intended as a substitute for a varied, balanced diet.
- If pregnant, breastfeeding, on medication, or under medical supervision, consult your doctor before use.
Disclaimer:
The information on this website is for general purposes only and should not replace advice from a qualified healthcare professional. Always consult your doctor before starting any new supplement, particularly if you are pregnant, breastfeeding, taking medication, or under medical supervision. Food supplements should not be used as a substitute for a varied diet or a healthy lifestyle. Always check the product label for ingredients, directions, and warnings before use.
Storage Instructions: Store in a cool, dry place away from sunlight. Seal pouch tightly after each use to preserve freshness. Shelf life: 24 months from manufacture.
Food supplements should not be used as a substitute for a varied, balanced diet and a healthy lifestyle.
Do not exceed the recommended daily dose.
If you are pregnant, breastfeeding, taking any medication, or under medical supervision, consult a healthcare professional before use.
Discontinue use and consult a healthcare professional if adverse reactions occur.
Clean-label formula – no fillers, binders, or preservatives
Lab-tested for purity and safety
GMO-free, allergen-free, and non-irradiated
Manufactured and packed in the UK
The information on this website is for general purposes only and should not replace advice from a qualified healthcare professional. Always consult your doctor before starting any new supplement, particularly if you are pregnant, breastfeeding, taking medication, or under medical supervision. Food supplements should not be used as a substitute for a varied diet or a healthy lifestyle. Always check the product label for ingredients, directions, and warnings before use.

FAQ
At British Vitamins, your safety always comes first.
All our ingredients are carefully sourced from verified, GMP-certified suppliers. We never use or sell any unauthorised or unverified ingredients — every product is backed by safety documentation and full traceability. We strictly avoid generic or copied ingredient blends to ensure quality, purity, and transparency.
1. How should I take this supplement?
For our powder formats, mix the recommended serving (for example, 10g) into water, juice, a smoothie, or your preferred drink. For capsules or tablets, take the suggested amount (for example, 2 capsules) daily with water, preferably with a meal. Always refer to the Suggested Use section on the product label for precise instructions.
2. Is this product lab-tested?
Yes. Every batch is independently tested by a UKAS-accredited laboratory in the UK. Tests include ingredient identity, microbiological safety, and heavy metals to ensure the highest quality standards.
3. Where are your ingredients sourced from?
Our ingredients are carefully selected from trusted, patented, and GMP-certified manufacturers who meet the highest quality and safety standards. Each ingredient is fully traceable and accompanied by documentation confirming compliance with food supplement regulations. All batches are independently tested for purity, microbiological safety, heavy metals, and pesticides to ensure they are safe, clean, and of premium quality.
The Truth About British Vitamins
Don't be misled by false claims. Here are the facts about our authentic, UK-based supplement business.
Absolutely. British Vitamins is a registered UK company operating legally and transparently. We are fully compliant with UK and EU regulations for dietary supplements.
Our credentials include:
- Registered with Companies House
- MHRA compliant
- Full UK business address and contact details
- Transparent ingredient sourcing
We encourage customers to verify our credentials and think critically about any negative claims made without evidence.
Unfortunately, misinformation and hate speech can target legitimate businesses. Some competitors or individuals may spread false claims to damage our reputation.
We urge you to:
- Verify information from official sources
- Check our verified customer reviews
- Look at our transparent business practices
- Contact us directly with any concerns
Don't let unsubstantiated claims influence your decision. Research the facts and make informed choices.
We maintain the highest standards of quality and transparency:
- Third-party lab testing for purity and potency
- GMP-certified manufacturing facilities
- Full ingredient disclosure on all labels
- Batch tracking and quality control
- Customer reviews from verified purchasers
We welcome questions and provide certificates of analysis upon request. Our commitment is to your health and trust.
Our supplements are formulated with high-quality ingredients to support your overall health and wellbeing. Each product is carefully tested to ensure purity and potency.
Take one capsule daily with food and water, or as directed by your healthcare professional. Do not exceed the recommended dose.
