Hongo Killer

NDC 58593-826 · Efficient Laboratories Inc

Generic nameUndecylenic Acid

Dosage formLIQUID

RouteTOPICAL

Active ingredient(s)UNDECYLENIC ACID

Strength25 mg/100mL

Marketing categoryOTC MONOGRAPH DRUG

Packages

58593-826-01 — 30 mL in 1 BOTTLE, WITH APPLICATOR (58593-826-01)

FDA lists these products with the same active ingredient.

36800-754 — Undecylenic Acid, 49283-025 — Undecylenic Acid, 49283-250 — Undecylenic Acid, 52083-242 — Undecylenic acid, 53145-017 — undecylenic acid, zinc undecylenate, 53145-019 — Undecylenic Acid, 53145-219 — Undecylenic Acid, 53145-319 — Undecylenic Acid, 54312-125 — ZINC UNDECYLENATE, 58593-601 — undecylenic acid, 63347-600 — UNDECYLENIC ACID, 63347-601 — UNDECYLENIC ACID, 63347-800 — UNDECYLENIC ACID, 68016-474 — Undecylenic Acid, 69469-201 — Undecylenic Acid, 69842-718 — Undecylenic acid, 71171-778 — UNDECYLENIC ACID, 71229-102 — UNDECYLENIC ACID, 71356-156 — UNDECYLENIC ACID, 72222-224 — Undecylenic Acid, +145 more

From the FDA National Drug Code Directory, retrieved 2026-08-24. Product listings are submitted by labelers; FDA does not verify them.