Challenge resources
QuitSoda guides
You can finish the challenge with drinks and containers you already own. These guides help only when choosing an alternative or piece of gear would make your plan easier. For the full habit plan — cues, swaps, and the 30-day approach — start with how to quit soda · Quit diet soda · Sparkling water vs soda · Soda cravings.
Reusable bottleMake water easy to reach at home, work, and in the car.
TeaBuild a warm or iced drink break without soda.
CarbonatorsCompare home sparkling-water makers and refill costs.
TravelKeep your plan usable away from home.
Drink swapsCompare sparkling water and other soda alternatives.
No-purchase options come first
Every guide starts with ways to use what you already have, then explains when buying is unlikely to help.