I would give this product five stars, were it not for the over-dosed for my taste sweeteners spoil my drinking through. I wonder why the manufacturers do this? There are so many ways to sweeten a shake of normal sugar honey or fresh fruit to Stevia's all on offer. If the powder unsweetened, each of which could cause his favorite sweetness in the desired quantity. Should anyone who reads this, know a great tasting shake without sweets, I would be grateful for tips!