Unfortunately although I love the shakes they trigger migraine and so I cannot use them. I reached out to customer services to request to return the 2 unopened tubs as I ordered 3 tubs but was advised that they cannot be returned because they are a perishable food item. They are still sealed and completely untampered with so this was quite disappointing. An expensive mistake but it was my mistake so I just have to live with it. I will try to find someone to give the in opened tubs too.