Yes! The manufacturer claims that this product is vegan, making it suitable for pescatarian eaters as well.

Is Regular Strength Antacid, 150 chewable vegetarian tablets Pescatarian?

Yes! The manufacturer claims that this product is vegan, making it suitable for pescatarian eaters as well.
Pescatarian? Regular Strength Antacid, 150 chewable vegetarian tablets | Spoonful