Understanding What is Isinglass?: A Deep Dive for the Health-Conscious Eater
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4 min read
In 2018, Guinness officially announced its iconic stout would no longer be produced with isinglass, responding to a growing demand for transparency around hidden animal products in food and drink. For those committed to specific nutritional patterns, understanding **what is isinglass?** is essential to making informed dietary choices beyond just checking for visible ingredients.
