Guaifenesin / Phenylephrine
Also known as: Chest Cong Rlf Pe, Mucus Relief Pe.
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 |
|---|---|---|---|
| 400-10 MG | Tablet OTC | $0.092 / tablet | Generic |
| 400-10 MG | Form not listed OTC | $0.092 / unit | Generic |
What pharmacies pay (NADAC) — not your out-of-pocket price.
NADAC week of 2026-10-14 · source CMS