No-drill dentistry encompasses many different techniques and procedures. These include the use of silver diamine fluoride and resin intrusion. No drill dentistry, also known as minimally invasive dentistry, focuses on detecting tooth decay at its early stages and stopping it before it progresses to a more critical issue. Before the porous lesions turn into cavities, a specific liquid resin is infused into them to function as a sealant and prevent the lesion from becoming bigger and turning into a complete cavity.