Peak Performance Vitamins D 5,000 IU + A + K + E All-in-1 Easy-to-Swallow Vegan Capsule. ADEK Supplement with D3, K2, A & E for Immune, Bone, Vision and Heart Health

This all-in-one supplement provides a carefully balanced blend of four essential fat-soluble vitamins to support your overall health.*

The Roles of Each Vitamin in Your Health

Vitamin A (as retinyl palmitate): This essential vitamin contributes to the maintenance of normal vision, particularly in low-light conditions. It also supports the normal function of the immune system and helps maintain healthy skin.*

Vitamin D3 (as cholecalciferol, 5,000 IU): Vitamin D contributes to normal calcium absorption and to the maintenance of normal bones and teeth. It also contributes to normal immune function and may help support a healthy mood.*

Vitamin K2 (as menaquinone-7 and MK-4) plus phytonadione: Vitamin K contributes to normal blood clotting and to the maintenance of normal bones. The K2 compounds work synergistically with vitamin D to direct calcium to bones and teeth while preventing calcium build-up in soft tissues, supporting cardiovascular health.*

Vitamin E (as d-alpha tocopherol succinate): As a powerful antioxidant, vitamin E protects cells from oxidative stress. It also supports healthy skin and immune function.*

Why Combine Vitamins A, D, E, and K in One Supplement?

These four fat-soluble vitamins work together in ways that single-ingredient supplements cannot match. Vitamin D3 helps your body absorb calcium, but without vitamin K2, that calcium may end up in the wrong places. Vitamin K2 activates proteins that direct calcium to your bones and teeth while keeping it away from soft tissues. Vitamin A supports vision and immune function, while vitamin E acts as a powerful antioxidant that protects cells from oxidative stress. By taking them together, you ensure these nutrients work in harmony for optimum health support. This all-in-one formula simplifies your supplement routine, replacing four separate capsules with a single, easy-to-swallow vegan capsule.

How This Unique Formula Supports Your Health

Each capsule provides a carefully balanced blend of these four essential vitamins. The combination of vitamins A, D, E, and K is designed to support multiple aspects of health, including bone health, immune function, vision, and cardiovascular health.* Many people find that taking a combined supplement is more convenient and ensures they get the synergistic benefits of these nutrients.

This supplement is vegan and free from common allergens such as soya, milk, egg, shellfish, corn, wheat, and peanuts. It contains no gluten or preservatives. Manufactured under strict GMP regulations in the USA, you can trust the quality and purity of every batch.

What to Look For in an ADEK Supplement

Not all combinations are created equal. Look for a formula that undertake bioavailable forms of each vitamin. This supplement features vitamin D3 (the form your body produces from sunlight), vitamin K2 as MK-7 and MK-4 (for sustained activity), and vitamin E as d-alpha tocopherol succinate (a stabilised, highly absorbable form). It is also vegan, free from common allergens like soya, milk, egg, shellfish, corn, wheat, and peanuts. No gluten or preservatives. Manufactured under strict GMP regulations in the USA.

Quality and Social Responsibility

Peak Performance not only prioritises high-quality ingredients but also partners with Vitamin Angels through a 1-for-1 donation programme. With every purchase, a child at risk of malnutrition receives vitamins for a full year. To date, over 3 million children have been helped—so your purchase supports global health as well.

Why Choose a Vegan Supplement?

Many vitamin D and K supplements are derived from animal sources or synthetic forms. This supplement is 100% vegan, using plant-based sources and no animal products. It is also free from the top eight allergens, making it suitable for individuals with dietary restrictions. The capsule is easy to swallow and gentle on the stomach.

Frequently Asked Questions

How much K2 should I take with D3?

This supplement provides a balanced ratio of vitamin D3 (5,000 IU) and vitamin K2 (including MK-7 and MK-4). While individual needs vary, this combination is suitable for daily undertake by adults looking to maintain bone and cardiovascular health.

Can I take this with other supplements?

Yes, but if you are on blood thinners (especially warfarin), consult your health care provider before taking vitamin K2. For most people, this formula is safe when taken as directed with a meal.

When is the best time to take it?

Take with a meal containing fat to maximise absorption, as these are fat-soluble vitamins. Many users prefer breakfast or lunch. Consistent daily undertake is recommended for best results.

*These statements have not been evaluated by the European Food Safety Authority (EFSA). This product is not intended to diagnose, treat, , or prevent any disease. Food supplements should not be used as a substitute for a varied diet.