Colgate toothpaste is not recommended as a treatment for boils. While there are anecdotal reports of people using toothpaste as a home remedy for boils, there is no scientific evidence to support its effectiveness.
Boils are caused by a bacterial infection of a hair follicle or oil gland, and they usually require medical treatment such as antibiotics or draining of the pus-filled lesion. Using toothpaste on a boil may actually cause skin irritation or further infection, as it is not designed to treat skin infections.
If you have a boil, it is important to seek medical attention from a healthcare provider who can diagnose and treat the infection appropriately. They may prescribe antibiotics or recommend other treatments such as warm compresses or incision and drainage of the boil.