Designs for Health D-Evail Supreme - 5,000 IU Vitamin D3 with K1, K2 (MK-4) & Geranylgeraniol (60 Softgels)

What Makes D-Evail Supreme Stand Out?

D-Evail Supreme from Designs for Health is a sophisticated supplement that combines 5,000 IU of vitamin D3 with vitamins K1, K2 (as MK-4), and geranylgeraniol (GG) in a soft gel capsule format. What truly sets it apart is the patented Evail technology, which utilises quillaja extract and medium-chain triglycerides to enhance the absorption of these fat-soluble nutrients. This delivery system ensures that your body can effectively utilise the vitamins, supporting optimal calcium metabolism and overall wellness. Recommended by functional medicine professionals, this formulation is non-GMO, gluten-free, dairy-free, and soya-free, making it a clean choice for daily uses.*

Why Take Vitamin D3 and K2 Together?

Vitamin D3 promotes calcium absorption from the diet, but without sufficient vitamin K2, calcium may deposit in soft tissues rather than in bones. Vitamin K2 activates proteins that direct calcium to the skeleton and teeth, while helping to maintain arterial flexibility. This synergy makes combined D3 and K2 supplementation a wise approach for those aiming to support bone density, cardiovascular health, and calcium balance. D-Evail Supreme delivers this partnership alongside K1 and GG for comprehensive support.*

Key Health Benefits of D-Evail Supreme

• Bone Health: Vitamin D3 supports calcium absorption, while vitamin K2 helps direct calcium to the bones, contributing to bone density and strength.*
• Cardiovascular Support: By activating matrix Gla protein, vitamin K2 helps maintain arterial flexibility and supports normal calcium balance in the cardiovascular system.*
• Immune Function: Vitamin D3 is well-known for its role in supporting healthy immune responses, and the addition of K vitamins and GG may further support immune health.*
• Enhanced Bioavailability: The Evail delivery system improves the absorption of vitamin D3, K1, K2 (MK-4), and GG, ensuring your body gets the most from each soft gel capsule.*

This formulation is designed to support healthy vitamin D levels when used as part of a balanced diet and lifestyle.*

Understanding the Synergy: How D3, K1, K2 (MK-4), and GG Work Together

Vitamin D3 (cholecalciferol) is converted to its active form in the body, where it supports calcium absorption in the gut. Vitamin K1 (phylloquinone) is primarily involved in blood clotting, while vitamin K2 (menaquinone-4, or MK-4) activates osteocalcin, a protein that binds calcium to the bone matrix, and matrix Gla protein (MGP), which helps keep calcium from depositing in blood vessels. Geranylgeraniol (GG) is a compound that supports the body's production of vitamin K2-dependent proteins and may enhance the effects of vitamin K2. Together, these nutrients work in concert to promote proper calcium utilisation and support bone, cardiovascular, and immune health.* MK-4, the form of vitamin K2 used here, is the predominant form found in animal tissues and has been studied for its role in bone and cardiovascular health. Unlike MK-7, which has a longer half-life, MK-4 is rapidly metabolised, making it ideal for those who prefer a more direct and traditional form of vitamin K2 supplementation. The inclusion of GG further supports the activation of K2-dependent proteins, potentially amplifying benefits.*

Recommended Dosage and Usage

The typical serving size is one soft gel capsule daily, taken with a meal containing fat for optimal absorption. As with any supplement, consult your health care provider before starting a new regimen, especially if you are taking blood thinners (such as warfarin) or have a medical condition. Pregnant or nursing women should also seek professional advice before uses. Each soft gel capsule delivers 5,000 IU (125 mcg) of vitamin D3, 200 mcg of vitamin K1, 2 mg of vitamin K2 (as MK-4), and 5 mg of geranylgeraniol.

Frequently Asked Questions

Can I take D-Evail Supreme with other supplements? Yes, but be mindful of total vitamin D and K intake. Avoid exceeding the upper tolerable intake levels for vitamin D (4,000 IU per day for most adults) unless advised by a health care professional.

Is this product suitable for vegans? No, vitamin D3 is typically derived from lanolin (sheep's wool), and K2 as MK-4 may be synthetic or from animal sources. Check the product label for specific details.

Does this product contain vitamin K1? Is that necessary? Yes, it contains 200 mcg of vitamin K1, which supports blood clotting. The combination of K1 and K2 provides comprehensive vitamin K nutrition.

Are there any side effects? Vitamin D and K are generally well tolerated. However, high doses of vitamin D may cause toxicity over time. K vitamins have no known toxicity. Always follow recommended dosages.

Can I take this with vitamin K2 MK-7? This product already contains MK-4. If you prefer MK-7, consider additional supplementation, but be cautious about total vitamin K intake.

* These statements have not been evaluated by the European Food Safety Authority. This product is not intended to diagnose, treat, or prevent any disease.