Onset Dermatologics, LLC BrandsUpdated: November 8, 2013 Onset Dermatologics, LLC manufacturers the following brands:BenzEFoam Clarifoam Locoid Minocin Tretin-X GenericsBack to TopOnset Dermatologics, LLC manufacturers the following generics:Benzoyl Peroxide Hydrocortisone Minocycline Sulfacetamide Sulfur Tretinoin