Dilemma, what can I do if I am allergic to treatment of PBC. The pills cotain sodium lauryl sulfate a big allergen for me. What other meds similar to URSO can I take or natural treatment. I am unsure I can find something that I am not allergic to? Currently, I am on watch as Gastro agrees that I should not take med unless my blood lab changes. All liver readings normal except Ama m2 at 90. Fibroscan showed normal liver, thank God.