Where is Wellbutrin manufactured?
Wellbutrin (bupropion) is manufactured at drug production sites that can vary by product strength and dosage form (for example, tablets vs. extended-release formulations). The most reliable way to see the exact manufacturing location for the specific Wellbutrin product you have is to check the package insert or the “manufactured for” line on the bottle/carton labeling.
How can I find the specific manufacturing location for the Wellbutrin I have?
Look on your prescription bottle or box for wording such as “Manufactured by,” “Manufactured for,” or the company address. That line typically identifies the manufacturer and location tied to that specific product presentation and lot.
Do manufacturers differ by strength or formulation?
Yes. The manufacturing site can differ across:
- Immediate-release vs. extended-release products
- Different tablet strengths
- Different generic vs. brand versions
These differences are common because companies may use multiple suppliers or production lines for supply continuity.
What if I need the exact plant address (for records or sourcing)?
If you need the exact facility (e.g., for compliance, sourcing, or records), use the lot number on your bottle and cross-check it in the labeling materials that come with that specific product, or contact the manufacturer or dispensing pharmacy for the precise details for that lot.
Source
No manufacturing site details were provided in the available information here, so I can’t cite a specific country/city/plant without your exact Wellbutrin product details (strength and whether it’s SR/XL vs. immediate-release, and whether it’s brand-name or generic).