Tag Archives: teeth

Repairing teeth together


Across Japan teeth are being made stronger with chewing gum and other products using an ingredient discovered in Australian dairy milk.

Now an innovative Japanese company is taking the Australian discovery to dental surgeries around the world.

“Our discovery was based on milk, to develop a delivery system of calcium phosphate to make teeth stronger,” says Eric Reynolds, from The University of Melbourne.

Clinical trials of the chewing gum showed that it helps stop tooth decay and helps reverse early stages of tooth decay.

“The Recaldent chewing gum was very successful in Japan and the leading dental supply company in Japan, GC Corporation, then became interested in the technology.”

“We’ve developed materials for repair of tooth decay and damage but now we’re focusing on prevention and protection collaborating with Melbourne University,” says Satoshi Tosaki from GC Corporation.

“One of those products is a cream, in Australia it’s called Tooth Mousse, that’s sold to dentists to strengthen patients’ teeth and that’s now sold in more than 50 countries worldwide,” he says.

“I’ve really enjoyed working with GC because I’ve learnt a lot from them in terms of business. But I think the most gratifying thing is that their products actually help people, and substantially reduce the burden of oral disease,” Eric says.

Milk could soothe the savage gum

Melbourne dental health researchers have discovered a painless, low-cost treatment which may prevent gum disease.

Milk could soothe the savage gum
A peptide found in milk may help prevent gum disease and protect teeth. Credit: Istock photos
And the key ingredients—protein fragments known as peptides—come from cows’ milk.

The link between the peptides and gum disease was forged at the Melbourne Dental School node of the Oral Health Cooperative Research Centre by Dr Elena Toh. “This could provide a cheap and simple way to help prevent gum disease,” she says. “And because the peptides are derived from milk, there should be no toxicity issues.”
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