Section 524.1446 - Milbemycin otic solution(a)Specifications. Each tube contains 0.25 milliliter of a 0.1 percent solution of milbemycin oxime.(b)Sponsor. See No. 058198 in § 510.600(c) of this chapter.(c)Conditions of use -(1)Amount. One tube administered topically into each external ear canal.(2)Indications for use. For the treatment of ear mite (Otodectes cynotis) infestations in cats and kittens 4 weeks of age and older. Effectiveness is maintained throughout the life cycle of the ear mite.(3)Limitations. Federal law restricts this drug to use by or on the order of a licensed veterinarian. 65 FR 13905 , Mar. 15, 2000, as amended at 66 FR 13849 , Mar. 8, 2001