Supports a healthy immune response to allergens.*
Active Ingredients:
Quercitin (100mg), Ascorbic Acid (100mg), N-Acetyl Cysteine (100mg), Selenomethionine (50mcg), Guaifenesin (75mg)
Inactive Ingredients:
Microcrystalline Cellulose, Organic Silicon Dioxide, Leucine. 
120 CAPSULES