StacksVerified U.S. regulatory reference

21 CFR §524.1376

Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗
  1. (a)Specifications. The drug contains 1.3 percent 2-mercaptobenzothiazole in a suitable solvent.
  2. (b)Sponsor. See 017135 in § 510.600(c) of this chapter.
  3. (c)Conditions of use—(1) Amount. Apply twice daily to affected area.
    1. (2)Indications for use. For dogs as an aid in the treatment of hot spots (moist dermatitis) and as first aid for scrapes and abrasions.
    2. (3)Limitations. Clip hair from affected area before applying. If no improvement is seen within 1 week, consult a veterinarian.