The Flavours (Vanilla, Lemon, wild Berry, Strawberry, Banana) are pretty faint, the texture is quite gritty. I would highly recommend you communicate this, so you know what to expect, otherwise you just dissappoint your customers. Since it is not really "enjoyable" as it is i would much prefer you leave away the flavoring and especially the artificial sweeteners, since they are rather harmful, and instead make a very bland, purely functional source of nutrition- i would buy this version much rather than how it is now. I am autistic and struggle with sensory overload with food, so I was looking for a quick and easy way to get more calories into my body which is easiest to achieve through a drink. It is not enjoyable as it is, why not make a not enjoyable drink m without the health risks associated with sucralose? The alternative would be to change the formula up a lot to make it smooth and flavourfull and mabye add a version with sugar instead of artificial sweeteners.