A Bioequivalence Study, Comparing Two Formulations of Ivermectin Lotion, 0.5%

Inclusion Criteria: * Subjects 18 years of age or older must have provided IRB-approved written informed consent and sign a HIPAA authorization. * Subjects must be willing and able to understand and comply with the requirements of the protocol, including attendance at the required study visits. Exclusion Criteria: * Subjects with a history of hypersensitivity or allergy to or any component of the study product. * Subject with history of irritation or sensitivity to pediculicides or hair care products.