On September 11, 1990, through Law no. 8.078/90, the Consumer Defense Code was created, which ensures the recognition of the consumer's vulnerability and establishes good faith as the basic principle of consumer relations. But do you know the main rights set out in this legal diploma? Know your rights and take ownership of them is necessary, so we selected 30 valuable tips that every consumer needs to know, demand and defend, check it out: 1. fractional purchase No one is obliged to ...