Grass-fed collagen is generally well-tolerated by most people. However, in some cases, it may cause digestive issues such as stomach discomfort, bloating, or diarrhea.

This is especially true if:

-You're sensitive to proteins as some people may have difficulty digesting certain proteins found in collagen and if you take it in high doses or consuming large amounts of collagen may upset your stomach If you’re not used to it. Introducing a new supplement can sometimes cause temporary digestive adjustments.

-If you experience consistent stomachaches or diarrhea, we recommend reducing the dosage or consulting a healthcare professional to rule out other sensitivities or underlying conditions.