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

Is Allergy Research Group FibroBoost® -- 75 Vegetarian Capsules Pescatarian?

Yes! The manufacturer claims that this product is vegan, making it suitable for pescatarian eaters as well.
Pescatarian? Allergy Research Group FibroBoost® -- 75 Vegetarian Capsules | Spoonful