Bone isn’t just calcium — it’s a living, dynamic tissue rebuilt every day through a process called bone remodeling. This lifelong cycle relies on three specialised cells:
Osteoblasts — the builders that create new bone
Osteocytes — the maintainers that sense stress and trigger repair
Osteoclasts — the recyclers that clear old or damaged bone
Every single day, roughly 10% of your skeleton is replaced through this coordinated teamwork.
Osteoblasts don’t simply "deposit" calcium. They build bone with the precision of engineers — and they require three non-negotiable materials:
Collagen — the flexible structural framework (osteoid) that gives bone its resilience
Calcium — the mineral that provides hardness and compressive strength
Phosphorus (phosphate) — partners with calcium to form hydroxyapatite crystals, the rock-solid mineral phase
Miss even one, and bone becomes weak, brittle, or fails to form altogether.
Collagen is the steel rebar and framing. Without it, the structure collapses under weight.
Calcium + phosphorus are the cement and aggregate. Without them, walls crumble like chalk.
Most conventional calcium supplements — even those with Vitamin D — are like supplying cement with no structural framework. Brittle. Weak. Easily fractured.
You’d never build a house with cement alone. Your bones and joints deserve better.
Not just calcium — nature’s complete bone matrix.
Most calcium supplements contain only a single ingredient — usually calcium carbonate or citrate.
That’s like handing your osteoblasts a bucket of cement and expecting a house.
Deep Sea Three, a microcrystalline hydroxyapatite complex, is fundamentally different. It supplies the body with the full, natural blueprint of real bone:
Calcium
Phosphorus
Collagen
Natural growth factors, proteins, and trace minerals
This structure mirrors human bone so closely that osteoblasts can recognise it, absorb it, and use it immediately to build strong, flexible, fracture-resistant bone.
Mimics real bone composition — your body uses it directly
Superior support for bone density
Studies show microcrystalline hydroxyapatite increases bone formation markers more effectively than calcium alone¹
Better absorption and safety
No excessive unbound calcium circulating in the blood
Don’t just take calcium. Give your osteoblasts the complete blueprint they were designed to use.
Deep Sea Three delivers collagen, calcium, and phosphorus in the precise natural structure your bones recognise — and rebuild from.
¹ Research comparing microcrystalline hydroxyapatite to calcium carbonate (e.g., Castelo-Branco et al., Climacteric, 2011) demonstrates superior improvements in bone mineral density and bone-formation markers.