What it's used for
Phentermine hydrochloride is used as a short-term adjunct to exercise, behavioral modification, and a reduced-calorie diet for weight reduction in adults with a body mass index of 30 kg/m2 or higher, or 27 kg/m2 with other risk factors.
Source: U.S. FDA-approved prescribing information (openFDA).
Typical dosing
Dosage should be individualized to obtain an adequate response with the lowest effective dose, avoiding late evening administration to prevent insomnia.
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.
Common side effects
Identified adverse reactions include primary pulmonary hypertension, valvular heart disease, and effects on the ability to perform potentially hazardous tasks.
Covered strengths on the Tab $0 list
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.
Related medications
Other mental health & focus medications covered at $0 with an active Tab membership.