Duac (Benzoyl Peroxide/Clindamycin)
Duac is the brand name for Benzoyl Peroxide/Clindamycin. Brand-name medications typically cost significantly more than their generic equivalents, but both contain the same active ingredient and meet the same FDA standards.
Benzoyl Peroxide/Clindamycin (Generic)
CheaperIs generic Benzoyl Peroxide/Clindamycin the same as Duac?
- Generic Benzoyl Peroxide/Clindamycin contains the same active ingredient as Duac, 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 Duac and feel a generic version isn't working, talk to your prescriber.
How to save on Duac (Benzoyl Peroxide/Clindamycin)
Ask for generic substitution
If your prescription is written for Duac, ask your pharmacist whether generic Benzoyl Peroxide/Clindamycin is appropriate for your case.
Compare cash prices
Cash prices for Duac vary widely between pharmacies. ScriptUnlock surfaces the lowest available locally.
Manufacturer copay card
Duac may offer a manufacturer copay card for insured patients. Check the official brand website.
Find the cheapest generic Duac
Generic Duac can cost significantly less than the brand version. Upload your prescription and let pharmacies compete on the lowest cash price.
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Duac vs generic Benzoyl Peroxide/Clindamycin: FAQs
Is generic Duac 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 Duac works the same way as the brand-name version.
Is generic Duac cheaper?
Yes. Generic Duac is typically much cheaper than the brand-name version. ScriptUnlock compares cash prices on generic Duac across participating pharmacies to surface the lowest available price.
Can my pharmacy substitute generic Duac 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 Duac is available.
How do I find the cheapest generic Duac?
Compare cash prices across multiple pharmacies before filling. ScriptUnlock surfaces the lowest cash price on generic Duac among participating pharmacies.
Are there side-effect differences between generic and brand Duac?
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.