Putting a can of beer in a brown paper bag is about to look like child’s play. A new product that’s somehow been approved by US regulators makes booze as discreet as a packet of sugar. It’s called Palcohol, and it transforms a shot of vodka or rum into a pocketable pouch of powder. Tear it open, add some water, mix, and you’ve got hard liquor. Considering the age group that Palcohol is going to appeal to, however, the sweet, pre-mixed powders are probably going to be far more popular.