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Baclofen

Baclofen is a covered generic medication on Tab's $0 list. Here's what it's used for, typical dosing, and side effects, sourced from FDA-approved drug labeling.

$0 with active Tab membership Oral gamma-Aminobutyric Acid-ergic Agonist [EPC]

What it's used for

Baclofen is used to alleviate spasticity resulting from multiple sclerosis. It helps relieve flexor spasms, pain, clonus, and muscular rigidity, and may also assist patients with spinal cord injuries.

Source: U.S. FDA-approved prescribing information (openFDA).

Typical dosing

Therapy should start at a low dose and increase gradually until the optimum effect is achieved, usually between 40 to 80 mg daily.

Dosing shown here is the general FDA-labeled range. Your prescribing clinician determines the exact dose, form, and schedule for you — this is not a substitute for medical advice.

Boxed warning / key safety info

Withdrawal symptoms have been reported in newborns whose mothers were treated with oral baclofen throughout pregnancy.

What it looks like

Baclofen pill, reference photo

Illustrative only — appearance varies by manufacturer and strength. Photo credit: NLM Pillbox.

Common side effects

The most common side effect is transient drowsiness, occurring in 10% to 63% of patients.

Covered strengths on the Tab $0 list

Baclofen 10mg TabletBaclofen 20mg Tablet

Covered at $0 with an active Tab membership when filled at a participating pharmacy nationwide or through mail order. A licensed clinician must prescribe the medication.

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Tab is a membership and prescription-discount program—not insurance, and not a substitute for it. $0 pricing applies to medications on the current covered generic list with active membership, at participating pharmacy locations nationwide or through mail order, and is subject to change. Mail-order home delivery is preferred for recurring prescriptions; activation, availability, and delivery timing apply. This page is for general reference, drawn from FDA-approved drug labeling, and is not medical advice. Only a licensed clinician can determine if a medication is right for you.