64 loads (Contains 64 loads as measured to line 1 on cap). For high efficiency machines. Why Do You Need HE Detergent?: HE stands for high efficiency, the next generation of washers that save water and energy. There are 2 types of HE washers, front and top loading (Tide HE is formulated for all high efficiency washers.). Since HE washers work differently, they require a specially designed detergent like Tide HE. Using traditional detergent in a HE washer can cause excess suds. Excess suds could lead to washer problems. And just using a smaller dose won't solve the problem. Tide HE is a special low-sudsing formula. Only the use of an HE detergent ensures the proper performance of your washer. Since HE washers use less water to clean, the water is dirtier. Tide HE has special dirt-capturing ingredients to suspend dirt and dyes in the water, which helps keep them from redepositing on your clean laundry. Bottle made from 25% or more post-consumer recycled plastic. Contains no phosphate. Visit us at www.tide.com.