Product ID: 741
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90 Tablets
2-a-day
1.5 Month Supply
- The power formula for stronger bones and fewer fractures: Calcium, Vitamin D3 and K2 work together to reduce the risk of bone fractures by up to 25%, helping you stay strong and steady for life
- Smart Absorption, Real Results: Contains the bioactive form of Vitamin K2 (MK-7) for superior calcium utilisation
- Made for Movers and Mid-Life Marvels: Popular among women 50+ and those in high-impact activities, this two-a-day formula keeps your bones performing as hard as you do
Free delivery on United Kingdom orders over £20.
This item is in stock and will be dispatched in 1-2 days.
OsteoGuard Ultra Premium Bone Density & Strength Supplement. OsteoGuard Ultra is an advanced bone health supplement formulated to support bone density, bone strength, and dental health.
| Typically per 2 tablets | |
| Vitamin D3 | 10µg |
| Vitamin K2 | 90µg |
| Calcium | 500mg |
| Magnesium | 250mg |
What it supports
Bones and teeth
Muscle & bone strength
Heart health
Muscle function
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FAQs
Frequently asked questions
While our Nature's Best Osteoguard range focuses primarily on optimal calcium and magnesium absorption for bone structure, maintaining strong bones inherently supports the body's structural collagen matrix. To learn how hormonal changes impact your body's natural protein levels, visit Nutrition Buzz.
The primary differences between these two high-strength bone health supplements are:
Nature's Best Osteoguard Original: Formulated as an excellent baseline formula, delivering higher levels of calcium per two tablets for general skeletal support.
Nature's Best Osteoguard Ultra: Upgraded with a specialised blend of calcium and magnesium engineered for maximum absorption, combined with advanced levels of Vitamin K2 to support optimal bone density.
There is very little physical difference in size between the two tablets. If you would like to request a physical sample of either Nature's Best Osteoguard supplement to test before purchasing, please connect directly with our qualified Nature's Best Nutrition Advice Team on 01892 352 927.
Choose Osteoguard Original if you are looking for a high-quality, great-value daily multimineral to maintain normal, healthy bone density as part of a balanced lifestyle.
Choose Osteoguard Ultra if you are seeking an advanced, maximum-absorption formula fortified with elevated Vitamin K2 to provide targeted, comprehensive structural support for long-term bone integrity.
Vitamin D3, Vitamin K2, Calcium, and Magnesium work synergistically as an essential nutritional team. Individually and collectively, they scientifically contribute to the following bodily functions:
Bone & Teeth Maintenance: Calcium acts as the structural foundation, while Vitamin D3, Vitamin K2, and Magnesium work together to regulate calcium absorption, placement, and bone density.
Normal Muscle Function: Calcium and Magnesium balance muscle contraction and relaxation (including the heart muscle), while Vitamin D3 supports muscle cell strength.
Immune & Psychological Support: Vitamin D3 contributes to the normal function of the immune system, and Magnesium contributes to the normal functioning of the nervous system and psychological function.
Energy & Blood Health: Magnesium contributes to a reduction of tiredness and fatigue, Calcium assists with neurotransmission, and Vitamin K2 contributes to normal blood coagulation.