Since 1895, Topo Chico has been sourced from just one place — ​​Cerro del Topo Chico in northern Mexico. And that also hasn't changed since the acquisition.

Did Topo Chico change their bottles?

Some of you all have noticed a change in the glass bottles we ship Topo Chico in. ... We decided to temporarily use the clear bottles to deliver Topo Chico to our distributors rather than not put the product on the market at all.

Why are Topo Chicos bad for you?

Some sparkling water brands may contain high levels of risky chemicals called PFAS, a report found. A new study from Consumer Reports found high levels of risky chemicals known as PFAS in popular brands of sparkling water , including Topo Chico, Polar, Bubly, and La Croix.