all Free Clear Oxi Mighty Pacs are Tough on Stains, Gentle on Skin with concentrated cleaning power in a convenient pac for mighty results. all Free Clear is the #1 recommended detergent brand by dermatologists, allergists and pediatricians for sensitive skin. 100% dye-free and fragrance-free, this detergent is hypoallergenic and gentle on skin. These Mighty Pacs are safe to use in any washing machine and any water temperature. This pack contains one tub with 56 Mighty Pacs, with one regular load per pac.