CLARAVIS
According to the official FDA enforcement report:
Failed Impurities/Degradation Specifications: Out of specification for specific impurity Tretinoin
Claravis (isotretinoin capsule, USP), 10 mg, Packaged as a) 100-count carton, NDC 0555-1054-56, with 10x10 blister packs NDC 0555-1054-60; b) 30-count carton, NDC 0555-1054-86, with 3X10 blister pack NDC 0555-1054-60; Rx only, Teva Pharmaceuticals USA, Inc., North Wales, PA 19454.
Nationwide in the USA, Puerto Rico and Virgin Islands
Official Source Provenance
Verified regulatory citation from U.S. FDA OpenFDA