Whether you're training hard, spending long hours indoors, or navigating the darker months of the year, this formula provides vital support to help keep your body strong and resilient.

Each capsule contains a high-strength 4000IU of Vitamin D3, sourced from marine algae, a clean and sustainable alternative to animal-based forms. Vitamin D3 plays a key role in muscle function, immune response, and calcium absorption, making it especially important for those engaged in regular physical activity. Complementing this is 100mcg of Vitamin K2 (MK-7), which works hand-in-hand with Vitamin D3 to ensure calcium is efficiently directed to your bones rather than soft tissues like arteries.

This supplement is housed in an easy-to-digest, HPMC capsule shell, using clean fillers such as brown rice flour and bamboo silica, with no unnecessary additives. It's also mindful of dietary needs, though those with soy allergies should note the potential for traces.

For those who prefer a flexible intake, the fat-soluble nature of both vitamins means you can comfortably adjust your usage — taking a capsule daily or every 2–3 days depending on your individual needs. It's an effective and convenient way to top up on two nutrients many people, especially athletes, are often low in.

Key Benefits of 4000IU Vitamin D3 + K2

• High-strength 4000IU plant-based Vitamin D3 sourced from marine algae
• 100mcg of Vitamin K2 (MK-7) to support calcium utilisation and bone health
• Supports immune function, muscle recovery, and bone strength
• Fat-soluble formula allows flexible dosing (daily or every 2–3 days)
• Ideal for athletes, particularly during periods of low sun exposure
• Easy-to-swallow HPMC capsules with clean, natural fillers

How does it work?

Vitamin D3, especially in its active form sourced from marine algae, is vital for maintaining strong bones and a healthy immune system. It aids calcium absorption in the gut and plays a crucial role in muscle recovery, making it an important nutrient for anyone leading an active lifestyle. However, Vitamin D on its own isn’t enough—without Vitamin K2, calcium may not be properly directed to bones.

Vitamin K2 (as MK-7) activates proteins that help transport calcium to the right places. This not only enhances bone density but also prevents calcium from accumulating in arteries and soft tissues. The combination ensures you're getting a synergistic effect, where both nutrients amplify each other’s benefits.