Fantastic product!
This detergent removed very old stains on my hand-me-down toddler clothes and brightened a lot of dingy items.  I am very pleased with its effectiveness!  Included is a cardboard envelope scoop for measuring the powder.  Instructions, measurement suggestions are in multiple languages, including English.  The powder is in a plastic bag inside the box so there is no worry of it leaking.
Rating: 5 stars