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.
Levomenthol, Thymol, Camphor, Mentha, Eucalyptus · LEVOMENTHOL 49.4 mg/1; THYMOL 16.5 mg/1; CAMPHOR (SYNTHETIC) 82.4 mg/1; PEPPERMINT OIL 164.7 mg/1; EUCALYPTUS OIL 16.5 mg/1 · Patch · Cutaneous; Topical; Transdermal · Sinsin Pharmaceutical Co., Ltd.
NDC 55264-0012-05 · 1 POUCH in 1 CARTON / 5 PATCH 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 |
|---|---|---|---|
| Sinsin Pharmaceutical Co., Ltd. | LEVOMENTHOL 49.4 mg/1; THYMOL 16.5 mg/1; CAMPHOR (SYNTHETIC) 82.4 mg/1; PEPPERMINT OIL 164.7 mg/1; EUCALYPTUS OIL 16.5 mg/1 | Aug 26, 2026 | Sep 2, 2026 |
| Sinsin Pharmaceutical Co., Ltd. | LEVOMENTHOL 82.4 mg/1; THYMOL 16.5 mg/1; CAMPHOR (SYNTHETIC) 49.4 mg/1; PEPPERMINT OIL 164.7 mg/1; EUCALYPTUS OIL 16.5 mg/1 | Jul 22, 2026 | Aug 19, 2026 |
| Sinsin Pharmaceutical Co., Ltd. | CAMPHOR (SYNTHETIC) 82.4 mg/1; EUCALYPTUS OIL 16.5 mg/1; LEVOMENTHOL 49.4 mg/1; PEPPERMINT OIL 164.7 mg/1; THYMOL 16.5 mg/1 | Jul 15, 2026 | Jul 15, 2026 |
Roster from daily NDC Directory diffs — first/last seen dates start July 2026.
DrugDashboards, "Sinsinpap Cool — NDC 55264-0012-05," retrieved September 3, 2026, https://drugdashboards.com/drug/55264001205.
Free to cite with attribution — see how the data is put together.