Designer Whey protein 2Go

Has anyone ever tried these packets? It says post workout recovery drink mix on it, but it has whey protein isolate, electrolytes, b-vits- antioxidant vitamin c. Mix to 12-16oz of water.

1 packet you mix with water its 50 cal, 2g carbs, 10g protein, 1g sugar. Says Gluten free but that doesn't matter to me, but I think its a good thing for those who have a problem with gluten.

Yes I just had the lemonade last night! I got a pack from someone and it's not too bad. I have a glass when my protein is a little low, an extra boost.