Is zoloft extended release?

Is Zoloft available as an extended-release (ER) formulation?

Zoloft is sold as sertraline in more than one formulation, but the standard product most people recognize is Zoloft tablets or liquid, which are not described as an extended-release (ER) version.

What form of sertraline is “Zoloft Extended-Release”?

Sertraline’s extended-release form is typically labeled as “sertraline extended-release” (often with a different product name than just “Zoloft”). Whether you’re looking at the brand name “Zoloft” specifically or a generic sertraline ER product, the wording on the label matters.

How can you tell if your prescription is ER?

Check the prescription bottle or packaging for wording like “extended-release” (ER) or a formulation-specific term. If it simply says “Zoloft” without “extended-release,” it’s usually the immediate-release product rather than an ER tablet.

What if you’re switching between regular Zoloft and ER?

You generally should not assume the same dosing schedule applies when switching between immediate-release and extended-release forms. Dose and timing can differ, so it’s important to confirm with your pharmacist or prescriber.

If you share what your bottle says exactly (including strength and whether it mentions “extended-release/ER”), I can help interpret it.