Complan and power shakes are two of the most common powdered drink mixes. However one can also purchase mixes for Gatorade, Orange Tang and Ocean Spray drinks at large supermarkets and at Amazon.
Yes, you are allowed to do so (but I think for security reasons you will get some questions about the food/drink you bring in with you).
It has an expiration date for a reason. I would say nothing is good to ingest after it's expired.
Do you REALLY want to pass through security carrying a powdered substance? Think about it ... security are NOT going to take risks if they spot it!
No, Crystal Light does not typically contain electrolytes. It is primarily a low-calorie powdered drink mix that is designed to be added to water to flavor it. If you are looking for a drink with electrolytes, consider sports drinks or specialized electrolyte mixes.
Various frozen drink mixes are available online mostly alcoholic frozen cocktails such as the Margarita in slush form. You can however purchase non alcoholic versions of popular frozen/slush drinks.
In Canada milk comes in bags
Soluble ones.
Prepared mixes are available for a wide variety of products including breads
Prepared mixes are available for a wide variety of products including rolls
the mio drink mixes contain caffeine
Some popular scone mixes available in the market include King Arthur Flour, Stonewall Kitchen, and Bob's Red Mill. These mixes are known for their quality ingredients and delicious flavor.
The trademark name is Kool-Aid. The term kool-aid is also used generically for drinks made from powdered mixes.