OsteoGuard® Ultra, Calcium, Magnesium, Vitamins D3, K2 MK-7

90 tablets, 2-a-day, 1+ month's supply, from just 28p per day
(155) Read Reviews
  • Highly bioavailable form of vitamin K2 (MK-7) for maximum absorption
  • For the reduction in the risk of osteoporotic bone fracture and the maintenance of normal teeth and bones*
  • Family history of bone problems, leading to falls, injuries
  • Popular choice for women 50+ or those doing high impact activities
  • Suitable for those with lactose intolerance
Product ID: 741
£26.00
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  • Highly bioavailable form of vitamin K2 (MK-7) for maximum absorption
  • For the reduction in the risk of osteoporotic bone fracture and the maintenance of normal teeth and bones*
  • Family history of bone problems, leading to falls, injuries
  • Popular choice for women 50+ or those doing high impact activities
  • Suitable for those with lactose intolerance
Free Delivery Truck IconFREE DELIVERY on UK orders over £15. Read more...
The ultimate bone health formula. With a unique blend of nutrients to support optimum absorption.
Product Information

Osteoguard® Ultra is our premium bone health formula, offering high levels of vitamin K at 90µg in the most bioeffective form of K2 MK-7, which is widely known to support bone health. This all-in-one bone health formula delivers valuable amounts of calcium and vitamin D3 " at 500mg and 10µg, respectively, plus 250mg of magnesium.
What do Vitamins D3, K2, Calcium and Magnesium contribute to?

- Vitamin D3 contributes to the maintenance of normal absorption and utilisation of calcium and phosphorus and normal bones, teeth, and muscle function. It also contributes to the reduction in the risk of osteoporotic bone fracture.* Find out more about vitamin D here.

- Vitamin K2 contributes to the maintenance of normal bones and blood coagulation. Find out more about vitamin K here.

- Calcium contributes to the maintenance of normal bones, teeth and muscle function. This mineral also contributes to the reduction in the risk of osteoporotic bone fracture.* Find out more about calcium here.

- Magnesium contributes to the maintenance of normal bone, teeth and muscle function. Find out more about magnesium here.

*A beneficial effect is obtained with a daily intake of 20µg Vitamin D3 and 1200mg Calcium. Taking two tablets daily provides 10µg Vitamin D3 and 500mg Calcium, which goes a long way towards achieving these levels.

This carefully curated formula is our Nutrition Experts top choice for women aged 50 years and older since calcium and vitamin D help to reduce the loss of bone minerals in post-menopausal women. Low bone mineral density is a risk factor for osteoporotic bone fractures. Visit our Menopause Hub here.

Vitamin D helps to reduce the risk of falling associated with postural instability and muscle weakness. Falling is a risk factor for bone fractures among men and women 60 years of age and older. Vitamin K2 (menaquinone) exists in two forms: synthetic MK-4 and natural MK-7. Studies suggest natural MK-7 is far more bioavailable (readily absorbed) than synthetic MK-4. Derived from chickpea protein, not soya (for people who need to avoid soya), our formula contains pure, natural, full-spectrum MK-7.

The body obtains vitamin K as vitamin K1 (phylloquinone), found in green leafy vegetables, and vitamin K2 (menaquinone), which is naturally produced by the live bacteria in our digestive tract and present in some fermented foods. The body absorbs vitamin K2 better than K1. But since modern diets generally don’t provide enough, supplementation is often recommended.

We've ensured the strength and bioavailability of Osteoguard® Ultra. The inclusion of calcium as citrate/carbonate and magnesium as citrate, hydroxide and carbonate makes this broad-spectrum formula body-ready and highly absorbable.

We've chosen to supply Osteoguard® Ultra in tablets, not capsules, since this material can accommodate highly concentrated amounts of vitamin D3, vitamin K2, magnesium, and calcium.

Still can't decide if this formula is the right choice for you? Why not get in touch with one of our expert Nutrition Advisors?

*from vitamin D and calcium
Daily Intake
Take 2 tablets daily with a meal.
Do not exceed recommended daily dose.
For more information, please read our Vitamin D FAQ.
Formula
Typically per 2 tablets
Vitamin D310µg
Vitamin K290µg
Calcium500mg
Magnesium250mg
Ingredients
Calcium (Carbonate & Citrate), Magnesium (Citrate, Hydroxide & Carbonate), Cellulose, Crosslinked Cellulose Gum, Anti-caking Agents (Silicon Dioxide, Magnesium Stearate & Stearic Acid), Vitamin K2 (Menaquinone-7), Tablet Coating (Hydroxypropyl Methylcellulose & Glycerine), Vitamin D3.
Suitable For
This product is suitable for all adults.
This product is suitable during pregnancy and breast feeding.
This product is suitable for vegetarians.
This product is not suitable for vegans.
Cautions/Allergies
This product is free from wheat, yeast, dairy, soya and nuts.
This product is free from gluten containing ingredients.
Frequently Asked Questions (7)
Q - "Will This Formula Support Collagen Production?"
A - Click here to find out how to support collagen production.
Q - "What Is The Difference In The Formulas Of Osteoguard® Original And Osteoguard® Ultra?"
A - Osteoguard® Ultra builds on the popularity of Osteoguard® Original, (which is higher in calcium per 2 tablets) with higher levels of vitamin K in the form of K2, now known to be important for bone health and a special blend of calcium and magnesium to deliver maximum absorption.
Q - "Which Tablet Is Smaller, Osteoguard® Original Or Osteoguard® Ultra?"
A - There is little difference in the tablet size, however if you would like a sample of either Osteoguard® supplement, please contact our Nutrition Advice Department 01892 352927.
Q - "How Do I Choose Between Osteoguard® Original And Osteoguard® Ultra?"
A - Osteoguard® Original is a good all-rounder for general bone support and great value for money. For specific bone health concerns, where perhaps a family member has broken a bone in their old age, then you may wish to try Osteoguard® Ultra.
Q - "I’M Concerned About Bone Health, What Should I Take?"
A - We have specific bone health formulas in our range OsteoGuard® Ultra and OsteoGuard® Original.
Multivitamins

Reviews

"Good for bones "
By M MITCHELL , 21 Sep 2023
Verified Purchase
I have been diagnosed with ost********s tried doctors prescription to many side effects
Decided to go more natural with out any side effects this product builds and can improve bones density only had two weeks
Recommend to a friend: Yes
Value for money:
How much has this product helped you?
"Good product"
By Anonymous , 31 Aug 2023
Verified Purchase
I take this supplement along with a healthy diet in order to help my bones.
Recommend to a friend: Yes
Value for money:
How much has this product helped you?
"No result yet as I have not had a blood test since starting to take the supplement."
By Anonymous , 18 Aug 2023
Verified Purchase
Diagnosed in early 2023 with ost****enia - so there is potential later for ost****rosis to develop. GP suggested taking a calcium supplement.
Recommend to a friend: Don't know
Thank you for taking the time to leave a review. I recommend taking this supplement for at least 3 months to assess the effectiveness. Please let us know how you get on.
Nature's Best Nutrition Advice
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By Sanjin Kršic , 06 Aug 2023
Verified Purchase
Recommend to a friend: Yes
Value for money:
How much has this product helped you?
"GREAT BONE PROTECTOR"
By Claire Davies , 03 Aug 2023
Verified Purchase
I have been using this product for several weeks now as advised by my chiropractor. The reason was that I had been on several courses of s******s, my age, topping up my Vitamin D level, and painful joints. One thing I have noticed is that my sleep has improved a lot, and my joints are less painful (I also have Ulc***tive Co***is) which leads to painful joints. I also take high strength turmeric from Nature’s Best so May all work together with my joints and bones.
Recommend to a friend: Yes
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