Description
Weekly Vitamin D3 + K2 delivers 3000IU vitamin D3 (cholecalciferol) and 100µg vitamin K2 (MK-7) in one capsule, taken once a week. Both are fat-soluble and accumulate, so the weekly cadence averages 10.7µg (428 IU) a day (~214% NRV), in line with the NHS’s 10µg/day advice. Pairs the two fat-soluble vitamins most linked to bone and immune health. 90 capsules — 90 weeks (~1.7 years) supply, one capsule weekly.
Per 1-capsule serving (once weekly)
- Vitamin D3 (cholecalciferol) — 75µg / 3,000IU (1,500% NRV per weekly capsule)
- Vitamin K2 (menaquinone-7 / MK-7) — 100µg (133% NRV per weekly capsule)
UK-authorised health claims (vitamins & minerals)
- Vitamin D contributes to the normal function of the immune system, the maintenance of normal bones, the maintenance of normal teeth, the maintenance of normal muscle function, normal absorption and utilisation of calcium and phosphorus, normal blood calcium levels, and has a role in the process of cell division
- Vitamin K contributes to normal blood clotting and to the maintenance of normal bones
Key features
- Weekly cadence — one capsule, once a week (fat-soluble vitamins accumulate)
- Pairs the two fat-soluble vitamins most-discussed together for bone and immune-system support
- 90 capsules · 90 weeks supply (~1.7 years) at one capsule weekly
- Vegetarian · UK-manufactured to GMP standard (note: not vegan — cholecalciferol is animal-sourced)
How to take: Adults, take one (1) capsule once a week, with food. Do not exceed one capsule per week — vitamin D and vitamin K2 are fat-soluble and accumulate. Best taken on the same day each week for consistency.
Manufactured in the United Kingdom to GMP standards.





