Is It Ok to Drink Carbonated Drinks While on Invisalign?

I would recommend only drinking water with invisalign in. If you absolutely must drink sprite zero and are in a situation where you can't take your aligners out, then I would recommend using a straw as well as drinking quickly, as you don't want the sugars and acids from the carbonation sitting in your mouth for long periods of time. Make sure to rinse with water.

When wearing your Invisalign trays, you should not eat or drink anything but water.
The acid level of the soda can warp the trays and is also harmful to the teeth. On its own soda eats tooth enamel, if it hangs around longer in the mouth by attaching to the trays, it can cause even more damage. I highly suggest stopping the soda habit .