Propel - QKR01088 Give your workout a boost of fruit flavor with Propel Powder Pack with delicious kiwi-strawberry flavor and zero calories. Convenient, individual packets contain the same level of electrolytes as Propel unflavored water plus Vitamin C and Vitamin E. They have enough electrolytes to replace what you put out and keep you moving. Simple pour powder into your water, mix and drink to refresh yourself.