Zeosa (norethindrone and ethinyl estradiol tablets USP, (chewable)
Impurities/Degradation: This recall is being carried out due to the potential for some lots not meeting impurity specifications.
An impurity or degradation product above its limit - other than nitrosamines. Unexpected substances in a batch can make it unsafe or less effective, even when the active ingredient is present.
704 FDA drug recalls with this cause, newest first.
Every drug has a specification for how much of each impurity or breakdown product it may contain. These recalls are lots that exceeded one of those limits - often a related compound formed during manufacturing or storage, or an out-of-specification result found during routine stability testing. Nitrosamine impurities are common enough to get their own category; everything else lands here.
Impurities/Degradation: This recall is being carried out due to the potential for some lots not meeting impurity specifications.
Impurities/Degradation Products: This lot of product will not meet the impurity specification over shelf life
Impurities/Degradation Products: Out Of Specification levels of nitrogen dioxide.
Impurities/Degradation Products; Product is being recalled due to the potential of not meeting the Impurity C specification through the product shelf life
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