the best product
5 out of 5 star rating. 
Behind-the-Scenes Bone Health Support
Promotes efficient calcium absorption
50%
or more of UK adults have below-optimal levels of vitamin D
30%
Up to 30% increased absorption of calcium in the small intestine with sufficient vitamin D intake
Vitamins D3 and K2 work synergistically to support normal bone health.
Vitamin D3: Your bones' best friend
Vitamin D occurs naturally in some foods and is also produced by the body when sunlight strikes the skin, activating vitamin D synthesis. Vitamin D promotes the efficient absorption of calcium and promotes the normal formation, growth and remodelling of bone.
Product Classification
Gluten-Free
Good Manufacturing Practices
Isotonic
No Detectable GMO
Vegetarian
Key Ingredients & Benefits
Vitamin D3 (Cholecalciferol)
promotes the efficient absorption of calcium
promotes the normal formation, growth and remodelling of bone
Vitamin K2
supports bone and cardiovascular health
supports normal blood clotting
more bioavailable than vitamin K1
Benefits Beyond Your Bones
Isotonix® Vitamin D3 with K2 offers vitamins K and D, which work together to support the maintenance of normal bones. Vitamin D also contributes to the maintenance of normal muscle function and normal functioning of the immune system.
Isotonix Delivery System
:05 Minutes
Isotonix Liquid Vitamins
- Formulated to survive digestion.
- Delivers concentrated nutrients to the site of absorption.
- Contains no fillers or binders.
- No artificial colour or flavours.
:40 Minutes
Standard Vitamin Tablet
- Contains lab-created coatings and lubricants.
- Often contains artificial colours, nutrients and flavours.
- Limited absorption of nutrient utilisation.
Frequently Asked Questions
Why are vitamins K and D included in Isotonix® Vitamin D3 with K2?
Vitamins K and D work together to support the maintenance of normal bones. Vitamin D also contributes to the maintenance of normal muscle function and normal functioning of the immune system.
Is Isotonix Vitamin D3 with K2 safe for people on anti-coagulant medications?
Some studies have suggested that vitamin K2 does not interfere with anticoagulant medications. However, most products containing vitamin K (including K1 and/or K2) warn users taking anticoagulants not to use the product. If you are currently taking anticoagulant medication, you should consult your physician before taking any product containing vitamin K1 or K2.
Is it safe to take more than 1 serving of this product daily?
One serving daily of Isotonix Vitamin D3 with K2 is recommended. Check with your healthcare provider before taking additional daily servings of this product.
Is there a toxicity level for vitamin D?
The recommended daily tolerable upper intake limit for vitamin D is 2,000 IU. If you wish to take more than one daily serving of this product, you should check with your physician.
What are dietary sources of vitamin D?
Foods naturally rich in vitamin D include cod liver oil, salmon, mackerel, tuna and eggs.
Research Scope
Food supplements should not be used as a substitute for a varied and balanced diet and a healthy lifestyle.
Reviews
Break down of ratings: (2) 5 star ratings. (1) 4 star ratings. (0) 3 star ratings. (0) 2 star ratings. (0) 1 star ratings.
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Since I started to take Isotonix vit D3 plus K2, I have noticed huge difference in my body.
My nails looks amazing and I have got more energy.
My all family is on it and we are all feel the difference.
I would strongly advise to add this product to your as a supplement as this will change your life.
The Vitamin D3 with K2 for Everyone!
5 out of 5 star rating.
💞 this product, used in conjunction with food, works at it’s optimal level.
I feel my immune system is so well protected with this product!
It’s delivery into my system is second to none!💞
Isotonix vitamin D3 with K2
4 out of 5 star rating.
Love the taste, very refreshing, you can feel it working as soon as you consume it
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