In China, a new formula made with green tea extract can help sensitive teeth sufferers as well as prevent cavities. Green tea extract epigallocatechin-3-gallate (EGCG) was found to fight against tooth erosion and abrasive brushing and even prevent biofilm formation. Researchers took nano-hydroxyapatite and EGCG and combined them with mineral silica nanoparticles, which help prevent acid wear and tear, to create the paste that strengthened teeth enamel, acted as a natural breath freshener, and prevented sugary materials from sticking to the teeth. This new formula could help those with teeth sensitivities since it protected the tooth’s enamel layer and dentin that often are eroded and cause the pain associated with sensitivity to hot or cold items.
Latest article
Biobased sunglasses assist British special forces team with record-breaking Everest trek
In Nepal, four former British special forces soldiers were outfitted with bioplastic sunglasses from Teysha Technologies as they set a mountaineering record for traveling...
Diaper duty development: Hiro unveils nappy-eating fungi
In Texas, a startup has introduced a new diaper concept that aims to address one of the biggest challenges parents face: balancing sustainability with...
von Holzhausen creates “Ripple shoe” from proprietary renewable material
In California, sustainable material firm von Holzhausen has made a 100% biodegradable and plastic-free shoe from Liquidplant™, a polyurethane-like material developed in house out...