can b12 injections cause diarrhea Metformin: (Side Effects) First-line for Type 2 diabetes (and used in insulin resistance/PCOS) β most side effects are GI and improve with βstart low, go slowβ πΉ Common Side Effects (Mostly GI) do b12 injections cause diarrhea
Pay in 4 interest-free payments of $5.43 Learn more
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours Β· Estimated delivery Sep 2 - Sep 7


























