Each VitaBead Diffuser is designed to alkalize 300 liters of water, which for most people is around 3-4 months. The best way to keep track is by registering your bottle here. That way you will be sent an automatic reminder email when it is nearing time to replace your Diffuser.

The easiest way to know when to replace your Diffuser is by registering your DYLN Bottle here. Once registered, we will send you an email reminder when it's nearing time to replace your Diffuser.

To clean your DYLN Bottle, first remove the Diffuser from your bottle. The inside of the bottle and the cap can be cleaned warm soapy water—preferably plant-based soap. Let the bottle and cap air dry for the best results before using again. Handwash the Diffuser with warm water without any soap. For best results, air dry your Diffuser before inserting back into your bottle. Please ensure to change your Diffuser every 300 liters or every three months, whichever comes first.  Do not run in the dishwasher. The Insulated DYLN Bottle, including the Diffuser and the Cap, is not dishwasher safe. Dishwashers can reach high enough temperatures that it may impact the scratch-resistant paint of the exterior and compromise the insulation benefit.