On April 30, 2010, working in consultation with the United States Food and Drug Administration (FDA), McNeil Consumer Healthcare began implementing a voluntary recall of infant and children’s liquid products due to manufacturing deficiencies which may affect quality, purity or potency. The products include certain liquid infant’s and children’s Tylenol®, Motrin®, Zyrtec®, and Benadryl® products. For a complete list of recalled products, please see the recall notice1. As part of the FDA's commitment to providing timely and reliable information to consumers, the FDA has been providing additional guidance and resources.