Wellbutrin SR (Bupropion SR)
Wellbutrin SR is the brand name for Bupropion SR. Brand-name medications typically cost significantly more than their generic equivalents, but both contain the same active ingredient and meet the same FDA standards.
Bupropion SR (Generic)
CheaperIs generic Bupropion SR the same as Wellbutrin SR?
- Generic Bupropion SR contains the same active ingredient as Wellbutrin SR, in the same strength and dosage form.
- Generic medications must meet FDA bioequivalence standards — the body absorbs them in the same way as the brand-name version.
- Inactive ingredients (dyes, fillers) can differ. If you have a sensitivity, mention it to your pharmacist.
- Most prescribers allow generic substitution unless they specifically mark "dispense as written" on the prescription.
- If you've been on Wellbutrin SR and feel a generic version isn't working, talk to your prescriber.
How to save on Wellbutrin SR (Bupropion SR)
Ask for generic substitution
If your prescription is written for Wellbutrin SR, ask your pharmacist whether generic Bupropion SR is appropriate for your case.
Compare cash prices
Cash prices for Wellbutrin SR vary widely between pharmacies. ScriptUnlock surfaces the lowest available locally.
Manufacturer copay card
Wellbutrin SR may offer a manufacturer copay card for insured patients. Check the official brand website.
Find the cheapest generic Wellbutrin SR
Generic Wellbutrin SR can cost significantly less than the brand version. Upload your prescription and let pharmacies compete on the lowest cash price.
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Wellbutrin SR vs generic Bupropion SR: FAQs
Is generic Wellbutrin SR the same as the brand-name version?
Generic medications contain the same active ingredient, in the same strength and dosage form, as their brand-name counterparts and must meet the same regulatory standards for safety and efficacy. Generic Wellbutrin SR works the same way as the brand-name version.
Is generic Wellbutrin SR cheaper?
Yes. Generic Wellbutrin SR is typically much cheaper than the brand-name version. ScriptUnlock compares cash prices on generic Wellbutrin SR across participating pharmacies to surface the lowest available price.
Can my pharmacy substitute generic Wellbutrin SR for the brand-name prescription?
In most cases, yes — pharmacists can substitute the generic equivalent unless your prescriber specifies "dispense as written" on the prescription. Ask your pharmacist if generic Wellbutrin SR is available.
How do I find the cheapest generic Wellbutrin SR?
Compare cash prices across multiple pharmacies before filling. ScriptUnlock surfaces the lowest cash price on generic Wellbutrin SR among participating pharmacies.
Are there side-effect differences between generic and brand Wellbutrin SR?
Generic medications contain the same active ingredient as the brand-name version. Inactive ingredients can occasionally differ. Consult your pharmacist if you notice any change after switching to a generic version.