Iran-Made Nano-Based Toothpaste Repairs Tooth Decay Gradually
“We are a producer of nano hydroxyapatite toothpaste; a substance that plays a key role in the regeneration of tooth enamel,” said Farshad Akbarnejad, the scientific manager of the company.
He explained that the company has used biocompatible and enamel-like compounds in the formulation of the toothpaste, adding that the special compound penetrates into the tiny pores of the teeth, gradually repairing tooth decay, strengthening it, making the teeth white and shiny and reducing tooth sensitivity.
“The development of this nanotechnology-based toothpaste not only helps with oral hygiene, but can also reduce the need for costly dental treatments,” Akbarnejad underlined.
In a relevant development in 2024, Iranian researchers at a knowledge-based company had also succeeded in producing and commercializing a dental composite which contains nanoparticles and is used to prevent tooth decay, specially in children.
“The product of our company is a dental composite in which nanoparticles are used. This composite also fills the groove of the tooth and due to the application of nanoparticles, it also helps to improve the strength of the tooth by releasing phosphate and calcium,” said Mohammad Mo’azzen, the chairman of the board of directors of the knowledge-based ‘Pishgaman Salamat Exir’ company.
Noting that tooth grooves, specially in children, are one of the vulnerable areas which are prone to decay, he said, “Of course, adults also have these grooves, but the depth of the grooves is bigger in children.”
“Resin materials only cover the surface of the groove, but these composites also penetrate deep into the groove and fill it. If these grooves are not filled, there is a possibility of food getting stuck in these grooves and tooth decay,” Mo’azzen said.
“At present, the production line of this dental composite has been launched and we produce approximately 10,000 syringes per year, and this product has been sold in the domestic market,” he stated.
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