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SEAFIBRE-CAL Seaweed fibre and Sydney Rock Oyster Shell Calcium

Rated 5.0 out of 5
Based on 1 review

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£42.00 GBP
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SeaFibre-CAL™ is our propriety seaweed extract, SeaFibre, blended carefully with our new marine calcium ingredient from oyster shells, a valuable by-product from our local Sydney Rock Oyster farmers. Formulated and dosed in capsule form to deliver 2.7g per day in 4 capsules.

Product Information

Taking SeaFibre™ is an easy way to increase and diversify your fibre intake to help you promote a healthy, happy gut, as shown in the research from our clinical studies and as featured in the Clever Guts Diet by Dr. Michael Mosley.

In our studies, however, we found that many participants were deficient in their daily intake of Calcium, with levels only at about 27 - 50% of the recommended daily intake of at least 1000mg, across participants. This is why we have taken a step further in our supplements range to introduce marine calcium alongside SeaFibre™.

As well as Calcium, our unique glycan SeaFibre™ is naturally rich in two other important marine minerals - Magnesium and Boron. These three minerals, alongside Vitamin D, have been shown to work closely together for optimum mineral absorption and reduced loss of bone density. Further, they are also important for skin health and sex hormones testosterone and oestrogen.

Because our seaweed extract is naturally rich in Magnesium and Boron, our formulation with marine calcium carbonate from Sydney Rock Oyster Shells gets the blend right, and will support over 25% of your recommended daily intake of Calcium, and about 15-20% of your recommended daily intake of Magnesium and Boron.


Each jar contains 90g of capsules, each with 0.5g soluble, sulphated-glycan fibre as well as Magnesium and Boron from Sea lettuce (Ulva sp. 84) and 170mg Calcium carbonate (96%) from Sydney Rock Oyster Shell (Saccostrea glomerata).

How to use

Take 2.7g in 4 capsules daily, with food and plenty of water. If you are sensitive to a sudden increase in fibre intake then it can be useful to start with 2 capsules daily and after a week or two, increase to 4 capsules daily.

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1 Review
Reviewed by Sheila W.
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I recommend this product
Age Range
My specific Health Issues
  • Gut Health
  • hi cholesterol
Rated 5 out of 5
Review posted


These gave me a lot more energy and overall wellness - now 80 so that boost was great.

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