The short version
Just 3 companies supply this market — thin enough that a single exit would be felt immediately.
The numbers behind every sentence are on this page below — and the Watch button emails you when any of them move.
lidocaine 4%, menthol 1% · MENTHOL .03 g/3g; LIDOCAINE .12 g/3g · Patch · Topical · Asclemed USA, Inc.
NDC 76420-0581-15 · 15 PATCH in 1 BOX / 3 g in 1 PATCH · OTC MONOGRAPH DRUG · View full market →
Just 3 companies supply this market — thin enough that a single exit would be felt immediately.
The numbers behind every sentence are on this page below — and the Watch button emails you when any of them move.
Medicare Part D does not cover over-the-counter drugs — by law it pays only for products requiring a prescription.
How Part D pricing works →No NADAC pricing on file for this NDC — NADAC covers drugs dispensed by retail community pharmacies.
Not scored — fragility is computed for NADAC-priced NDCs.
sole-source market · price up 3% YoY
For scale: the typical drug’s chance is about 0.1% — this one is in ordinary territory.
Backtested statistical model over the whole market, not this package alone. Model details →
No FDA shortage reports for this drug or its presentations.
No enforcement reports list this package NDC.
| Labeler | Strength | First seen | Last seen |
|---|---|---|---|
| Asclemed USA, Inc. | MENTHOL .03 g/3g; LIDOCAINE .12 g/3g | Aug 26, 2026 | Sep 2, 2026 |
| Ion Pharma, LLC | LIDOCAINE 4 g/1; MENTHOL 1 g/1 | Jul 15, 2026 | Sep 2, 2026 |
| Whitestone Products LLC | MENTHOL .03 g/3g; LIDOCAINE .12 g/3g | Aug 26, 2026 | Sep 2, 2026 |
| Asclemed USA, Inc. | MENTHOL .12 g/3g; LIDOCAINE .03 g/3g | Jul 22, 2026 | Aug 19, 2026 |
| Whitestone Products LLC | MENTHOL .12 g/3g; LIDOCAINE .03 g/3g | Jul 22, 2026 | Aug 19, 2026 |
| Asclemed USA, Inc. | LIDOCAINE .12 g/3g; MENTHOL .03 g/3g | Jul 15, 2026 | Jul 15, 2026 |
| Whitestone Products LLC | LIDOCAINE .12 g/3g; MENTHOL .03 g/3g | Jul 15, 2026 | Jul 15, 2026 |
Roster from daily NDC Directory diffs — first/last seen dates start July 2026.
DrugDashboards, "Zylotrol Maximum Pain — NDC 76420-0581-15," retrieved September 3, 2026, https://drugdashboards.com/drug/76420058115.
Free to cite with attribution — see how the data is put together.