Weight loss card decks are a type of self-help tool that can be used to support and motivate people on their weight loss journeys. They typically consist of a set of cards with different affirmations, prompts, and exercises on them.

Some weight loss card decks are designed to be used in conjunction with a specific diet or exercise plan, while others can be used independently. Some decks focus on helping people develop healthy eating habits, while others focus on helping people change their mindset around weight loss and body image.