The short version
Only one company currently supplies this market — there is no backup if it stumbles.
The numbers behind every sentence are on this page below — and the Watch button emails you when any of them move.
Lidocaine 4% plus Menthol 1% · MENTHOL 1 g/100g; LIDOCAINE 4 g/100g · Patch · Topical · Walmart Stores Inc
NDC 79903-0038-05 · 5 POUCH in 1 BOX / 6 g in 1 POUCH · OTC MONOGRAPH DRUG · View full market →
Only one company currently supplies this market — there is no backup if it stumbles.
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.
No FDA shortage reports for this drug or its presentations.
No enforcement reports list this package NDC.
| Labeler | Strength | First seen | Last seen |
|---|---|---|---|
| Walmart Stores Inc | MENTHOL 1 g/100g; LIDOCAINE 4 g/100g | Aug 26, 2026 | Sep 3, 2026 |
| Walmart Stores Inc | MENTHOL 4 g/100g; LIDOCAINE 1 g/100g | Jul 22, 2026 | Aug 20, 2026 |
| Walmart Stores Inc | LIDOCAINE 4 g/100g; MENTHOL 1 g/100g | Jul 15, 2026 | Jul 19, 2026 |
Roster from daily NDC Directory diffs — first/last seen dates start July 2026.
DrugDashboards, "Equate Lidocaine Cool and Heat — NDC 79903-0038-05," retrieved September 3, 2026, https://drugdashboards.com/drug/79903003805.
Free to cite with attribution — see how the data is put together.