<；P>；PROBLEM TO BE SOLVED: To provide an effective means to make a causative agent which causes an allergic symptom not contact to mucous membranes such as a nasal cavity, eye, and throat. <；P>；SOLUTION: An antiallergic agent containing apolactoferrin is provided. The antiallergic agent may be used for products for ophthalmology, products for nasal cavities, oral cavity products or the like. Moreover, the agent may be also used by performing treatment to products which may be used for allergy prevention (for example masks). <；P>；COPYRIGHT: (C)2011,JPO&INPIT
