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Mental health & focus

Phendimetrazine

Phendimetrazine 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

What it's used for

Phendimetrazine tartrate is used for short-term weight reduction as part of a regimen including caloric restriction in adults with an initial body mass index of 30 kg/m2 or higher who have not responded to diet and exercise alone.

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

Typical dosing

The usual adult dosage is one 35 mg tablet twice or three times a day, taken one hour before meals.

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

This medication should not be used with other weight-loss products due to an increased risk of developing pulmonary hypertension.

Common side effects

Cardiovascular side effects include palpitations, rapid heart rate, elevated blood pressure, and ischemic events.

Covered strengths on the Tab $0 list

Phendimetrazine 35mg 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.