Waterdrop is an excellent way to increase your hydration. The flavors are subtle yet full. We particularly enjoy BREEZE, with its fruity cucumber flavor, and FOCUS, which is a great boost of mental alertness without a caffeine buzz. I have enjoyed all the flavors I've tried, but these are the two I go back to time and again. Yummy! The only drawback to waterdrop microdrinks is the packaging. The cubes are very difficult to open and the film does not peel off completely, which always prevents the product from coming out of the plastic container. I usually use a small kitchen knife to save time and patience. This is the only reason I do not give the product a 5-star award. Even with that drawback, I will highly recommend waterdrop microdrinks and continue to purchase the products regularly.