Actor Mel Gibson told podcaster Joe Rogan that three of his friends were cured of their stage four cancers after taking the drugs ivermectin and fenbendazole.

Rogan then guessed ivermectin, which Gibson confirmed. The filmmaker added that the friends also took fenbendazole, another animal dewormer. “Yeah, I’m hearing that a lot,” Rogan said.

Ivermectin and fenbendazole are two drugs that have come under the spotlight in recent years, especially in the context of alternative treatments for various diseases, including cancer.