For optimal bone health and calcium utilisation, the combination of vitamins A, D3, and K2 (as MK-7) is far more effective than any single nutrient alone. NatureGenX presents a premium ADK supplement that provides 1,500 mcg of vitamin A, 125 mcg (5,000 IU) of vitamin D3, and 500 mcg of vitamin K2 MK-7 per capsule. This synergistic blend helps ensure that calcium absorbed from your diet is directed to your bones and teeth, rather than accumulating in soft tissues.*
Key Health Benefits
-
Bone Health Support: Vitamins A, D3, and K2 work in concert to promote calcium absorption and bone mineralisation, helping to maintain bone density as you age.*
-
Calcium Utilisation: K2 MK-7 activates osteocalcin, a protein that binds calcium to the bone matrix, ensuring proper deposition.*
-
Immune Support: Vitamin D3 contributes to the normal function of the immune system, while vitamin A helps maintain healthy mucous membranes.*
-
Heart Health: By directing calcium away from arteries, K2 supports arterial flexibility and cardiovascular wellness.*
-
Dental Health: Proper calcium utilisation also benefits teeth, helping to maintain strong enamel and dentin.*
This ADK formula is designed for those seeking comprehensive bone and immune support without unnecessary fillers or artificial preservatives.
Understanding the Synergy: How A, D3, and K2 Work Together
Vitamin D3 (cholecalciferol) enhances the production of calcium-binding proteins in the gut, thereby improving calcium absorption. Vitamin A (as retinyl palmitate) supports vitamin D’s role in calcium transport and contributes to healthy cell differentiation. Vitamin K2 (menaquinone-7) activates matrix GLA protein and osteocalcin, which guide calcium to the bone matrix and help keep arteries flexible.*
Without adequate K2, calcium absorbed due to D3 may not be properly utilised. This is why taking D3 alone can sometimes lead to calcium buildup in soft tissues. The addition of K2 MK-7 ensures calcium is directed to the skeleton, while vitamin A provides complementary support for bone remodelling.*
Why Take Vitamins A, D3, and K2 Together?
The synergy between vitamins A, D3, and K2 is essential for optimal bone health and calcium balance. While vitamin D3 supports calcium absorption from the gut, vitamins A and K2 help direct that calcium to where it is needed most—your bones and teeth—and away from soft tissues like arteries. This ADK vitamin supplement from NatureGenX delivers all three in precise amounts to help maintain strong bones and support immune function.*
Each serving provides 1,500 mcg of vitamin A, 125 mcg of vitamin D3 (5,000 IU), and 500 mcg of vitamin K2 as MK-7—the most bio-available and long-lasting form of menaquinone. Together, they work to promote proper calcium utilisation and skeletal integrity.*
What to Look For in an ADK Supplement
When choosing a vitamin A, D3, and K2 supplement, consider the form and dosage of each nutrient. For vitamin D3, the preferred form is cholecalciferol (the same type produced by your skin in sunlight). For vitamin K2, MK-7 is superior to MK-4 because it remains active in the body longer, allowing for once-daily dosage. NatureGenX uses 500 mcg of MK-7 per capsule for optimal benefit.
Quality matters: look for products that are third-party tested, non-GMO, and free from common allergens. This supplement is gluten-free, soya-free, and manufactured in the USA from globally sourced ingredients. It contains no artificial preservatives or fillers, making it a clean choice for daily uses.
Recommended Dosage and Usage
The suggested serving is one capsule daily, or as directed by your health care provider. Do not exceed the recommended dose unless advised by a professional. Store in a cool, dry place away from direct sunlight. Keep out of reach of children.
As with any dietary supplement, it is wise to consult your health care provider before starting, especially if you are pregnant, nursing, or have a medical condition. This product is not intended to replace a balanced diet but rather to complement a healthy lifestyle.
These statements have not been evaluated by the Medicines and Health care products Regulatory Agency (MHRA). This product is not intended to diagnose, treat, , or prevent any disease.
Frequently Asked Questions
Can I take this supplement with other medications? If you are taking blood-thinning medications (e.g., warfarin), consult your health care provider before uses, as vitamin K can interact with these drugs.
What is the best time to take ADK capsules? Since these are fat-soluble vitamins, take them with a meal containing healthy fats for optimal absorption. Many people prefer taking them with breakfast or lunch.
How long does one bottle last? With 60 capsules and a serving size of one capsule per day, each bottle provides a two-month supply.
Is this product suitable for vegetarians? The capsule ingredients are not specified as vegetarian; please check the label or contact the manufacturer for details on capsule origin.