Dextromethorphan / Guaifenesin / Phenylephrine
Also known as: Deconex Dmx, Dm-Guaif-Pe, Robafen Cf, Tusnel-Dm Ped, Vanacof Dm.
What pharmacies pay (NADAC) for every strength and dosage form, published weekly by CMS. Not your out-of-pocket price.
What pharmacies pay (NADAC) — every strength & form
| Strength | Form | NADAC / unit | Class |
|---|---|---|---|
| 2.5-25-1.25 MG/ML | Form not listed OTC | $0.275 / mL | Generic |
| 17.5-400-10 MG | Tablet OTC | $0.672 / tablet | Generic |
| 18-200-10 MG/15 ML | Form not listed OTC | $0.072 / mL | Generic |
| — | Liquid OTC | $0.021 / mL | Generic |
What pharmacies pay (NADAC) — not your out-of-pocket price. Liquids, creams, and sprays are priced per mL or gram; a typical package may be a bottle or tube (size not set yet).
NADAC week of 2026-10-14 · source CMS