Drugs · acquisition-cost intelligence
Phentermine
phentermine hydrochloride· ingredient phentermineCentrally acting antiobesity products· PHENTERMINE HYDROCHLORIDE 15 mg/1; PHENTERMINE HYDROCHLORIDE 30 mg/1
What this is. Acquisition-cost intelligence for pharmacy & clinic buyers — the historical trend, generic-equivalent costs, and Part D posture. NADAC is a pharmacy acquisition cost (the national average pharmacies pay), not a retail or cash price — for consumer cash prices use GoodRx/your plan.
Acquisition benchmark · NADAC per EA
$0.11305
NADAC — pharmacy acquisition cost, not a retail/cash price
Acquisition-cost history
Weekly NADAC per EA — the trend nobody else shows. 6 weeks.
2025-12-172026-05-20
Same-ingredient options by acquisition cost
Other phentermine products, cheapest acquisition cost first. Per EA — confirm strength/form equivalence before switching.
| Product | NADAC / EA | vs this |
|---|---|---|
| Phentermine HCL | $0.07018 | −$0.04290 |
| phentermine hydrochloride | $0.07967 | −$0.03340 |
| LOMAIRA | $0.61449 | +$0.50140 |
Sources: CMS NADAC (pharmacy acquisition cost), FDA NDC + RxNorm (identity), RxClass (therapeutic class), CMS Medicare Part D formulary (coverage). Observed reference data for professional buyers — not a retail/cash price, not pricing or medical advice. Verify before purchasing or substituting.