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Vitamin D3 + K2 (4000 IU) — Daily Support for Energy, Mood & Immunity

Vitamin D3 4000iu + K2 (MK-7) 200µg

Feeling tired, low on energy, or not quite yourself?
Low vitamin D is extremely common in the UK — especially during low sunlight months.

Why 4000iu

4000iu is a commonly used daily amount during UK autumn and winter when sunlight exposure is limited.
It supports maintaining healthy vitamin D levels when natural production is low.

Who This Is For

This formula may be particularly suitable if you:

• Get limited sunlight, especially in the UK

• Spend most of the day indoors

• Feel low in energy or not at their best

• Want simple daily support for bones, immunity and overall wellbeing

Why This Formula Works

• Vitamin D3 supports calcium absorption and immune function

• Vitamin K2 helps direct calcium to where it’s needed

• Supports bones, muscles and overall balance

• High-strength 4000 IU daily dose

• Clean, vegetarian formula with a 4-month supply

Learn More

• Understand the difference: Vitamin D3 vs D2 vs K2

• Find your ideal intake: How much vitamin D you should take in the UK

• Get your timing right: Best time to take vitamin D

• Know what to expect: How long vitamin D takes to work