What does it mean when Alka-Seltzer doesn’t fizz?
This is a sign that the tablets may have started to break down because there is an imperfection in the packaging. The product may not be effective. Call 1-800-986-0369.
This is a sign that the tablets may have started to break down because there is an imperfection in the packaging. The product may not be effective. Call 1-800-986-0369.