I am not positive but I am extremely allergic to sulfa drugs and have been on Effexor for 24 years with no negative effects.
Inactive ingredients consist of cellulose, ethylcellulose, gelatin, hypromellose, iron oxide, and titanium dioxide.
When, I was on it I could only take brand Effexor XR-as brand has sulfa. If, I had to take the generic I could only take the regular Effexor. I wasn’t sure if, you meant regular Effexor or Effexor XR. Above are the inactive ingredients for time released generic. I hope this helps.
I would still ask your pharmacist to be sure especially, if you have and issue with it.
- Effexor Information for Consumers
- Effexor Information for Healthcare Professionals (includes dosage details)
- Side Effects of Effexor (detailed)
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