- Premium sango sea coral from Okinawa, Japan
- Gentle harvesting of exclusively fossilised corals (WWF-certified technique)
- Natural minerals with high bioavailability
- Harvested from water at a depth of over 50m
- Living corals are not affected; fossilised stocks are guaranteed
- Calcium and magnesium are naturally combined with over 70 minerals and trace elements
- Ideal 2:1 ratio of calcium to magnesium
- Gentle processing: following the harvest, the fossils are washed, dehydrated, sterilised (for approx. 10 mins at 200°C), dried, sieved and finely ground
Sango Coral
Capsules
Premium Sango coral from Okinawa with 200mg calcium + 100mg magnesium per capsule. Provides an optimal 2:1 ratio of calcium (in its organic form) to magnesium. 120 capsules
- Sango coral from Okinawa: 2:1 calcium to magnesium
- Organically bound minerals with the highest bioavailability
- 200–600mg calcium and 100–300mg magnesium per 1–3 capsules
- Calcium and magnesium for normal bones, teeth and muscles
- WWF-tested raw material: harvested exclusively from fossilised corals
- True Clean Label: no unnecessary additives, laboratory tested
- Take 1–3 capsules daily with 200ml water
£12.90
Premium Bioactive Ingredients
How are we different?
Our premium Sango coral products are sourced in the highest quality directly from the Japanese market leader in Okinawa, southernmost Japan. They are 100% natural and harvested using only fossilised Okinawa corals, carefully collected from water depths of over 50m. Corals cannot survive at this depth due to a lack of sunlight. Instead, they naturally deposit themselves each year on the seabed in the deeper outer regions surrounding the massive Okinawa reef. These are guaranteed fossilised deposits, ensuring living corals remain completely unaffected. This harvesting method has also been WWF-verified.
The fossilised corals from the reef skeleton are gathered from the seabed at depths exceeding 50m. Following extensive washing, they are dehydrated, sterilised for approximately 10 minutes at 200°C and dried. Excess material is then removed through a sieving process before the coral is pulverised. This gentle manufacturing process ensures the microporous structure of the coral is preserved within the powder. This creates a large surface area, facilitating faster and easier ionisation and ultimately ensuring high bioavailability.
For the capsule shells we use custom-made HPMC capsules that, unlike most other HPMC and pullulan capsules on the market, are 100% free from controversial additives such as carrageenans and PEG. We use amber glass jars for the packaging of this product.
Our commitment to uncompromising quality & purity:
- Premium active ingredients as pure isolates & directly sourced from leading global producers
- All formulations crafted exclusively from selected individual raw materials
- Our commitment: zero unnecessary additives, technical excipients or chemical extraction agents
- Voluntary declaration of all non-mandatory ingredients
- Where additives are necessary, preference is given to valuable natural ingredients
- Capsule shells 100% free from carrageenan & PEG
- Systematic quality testing conducted by independent laboratories
- Packaged in amber glass or premium aroma-protective zipper bags designed to protect against oxidation & contaminants
- All products 100% free from: magnesium stearate, nanoparticles (without legal exceptions), GMOs, artificial colours & flavours, titanium dioxide
- Added sugar & sweeteners: used only where required for functional or product-specific reasons
Effects
Calcium
Calcium is the most abundant mineral in the human body. It is stored in about 99% of bones and teeth, contributing to their stability and strength.
Magnesium
Magnesium is an essential mineral and must be consumed daily in sufficient amounts to prevent deficiency. It is involved in numerous important processes in the body.
2:1 Ratio
Calcium and magnesium are particularly well absorbed by the body at a ratio of approximately 2:1, which is the ratio found in Sango coral.
High Bioavailability
The organic calcium and magnesium carbonate found in Sango coral are highly bioavailable. This form can be well-absorbed by body cells.
According to the European Food Safey Authority (EFSA):
Calcium contributes to:
- normal blood clotting,
- normal energy-yielding metabolism,
- normal muscle function,
- normal neurotransmission,
- normal function of digestive enzymes,
- the division and specialisation of cells,
- the maintenance of bones,
- the maintenance of teeth,
- the division and specialisation of cells,
- reducing the risk of a decline in bone mineral density in women after menopause. Low bone mineral density is a risk factor for osteoporotic fractures.
- normal growth and bone development in children.
Magnesium contributes to:
- The reduction of tiredness and fatigue
- Electrolyte balance
- Normal energy-yielding metabolism
- Normal functioning of the nervous system
- Normal muscle function
- Normal protein synthesis
- Normal psychological function
- The maintenance of normal bones
- The maintenance of normal teeth
- Cell division
Dosage
Directions
Take 1–3 capsules daily (200mg calcium + 100mg magnesium per capsule) with 200ml water.
Food Supplement
Do not exceed the recommended daily intake. Food supplements are not a substitute for a balanced, varied diet and healthy lifestyle. Keep out of reach of young children.
Storage
Store in a cool, dry place away from direct sunlight and heat.
Contents
Ingredients: Sango Coral Powder (2:1 Calcium to Magnesium), Capsule Shell (Hydroxypropyl Methylcellulose).
Contains: 120 capsules
| Nutrition Information per 3 Capsules | %NRV* | |
| Sango Coral Powder | 3000mg | -** |
| of which calcium | 600mg | 75 |
| of which magnesium | 300mg | 80 |
* Nutrient Reference Value
** no NRV established
Per capsule: 1000mg sango sea coral, of which a minimum 200mg calcium and 100mg magnesium
Per jar: 120g sango sea coral, of which a minimum 24g calcium and 12g magnesium
As a natural product, the content is subject to fluctuations from batch to batch.
fructose free
only one ingredient
gluten free
lactose free
soya free
non-GMO
Product Details
| Origin | Okinawa Island, Japan |
| Production | Production in Japan. Bottling and encapsulation in the EU according to HACCP, GMP and ISO 22000:2018 standards. In-house capsule production in Europe. High-quality custom production of liquid products and (functional) foods for sports and everyday use. Production of tablets by selected partners according to HACCP / GMP standards. Storage in amber glass or product-specific, food-safe containers according to EC 10/2011. Shipping boxes made from safe, sustainable materials. |
| Capsules | Premium plant-based cellulose (HPMC): vegan & free from unnecessary additives such as carrageenans and PEG. |
| Packaging | Amber glass to protect against light and oxidation (free from plasticisers and BPA). |
| To Reuse | Remove product label by soaking the glass in warm water for 5 minutes. Glue residue can be removed with dish soap. |
Laboratory Tests
The purity of our formulas is important to us. This is why we have both our raw ingredients as well as our finished products extensively tested by independent laboratories to confirm purity and active ingredient content. Here, we have provided the results of some of the tests carried out on this product.
Sunday Natural
Our philosophy
For thousands of years, cultures all over the world have been using a variety of plants and nutritious foods to naturally foster vitality and good health.
With our products, we try to emulate this ancient wisdom as much as possible.
Consequently, our philosophy is simple: we strive to meet the highest standards of quality and purity in every product we produce, with a focus on organic and natural ingredients.
We follow this philosophy with meticulous care on all levels, down to every last detail.