Customers say this syrup delivers a sour, candy-like taste reminiscent of Sweet Tarts, Skittles, and sour gummy candies. Many appreciate the sweet-and-sour balance and enjoy mixing it with other flavors or plain water. The glittery shimmer adds visual appeal. Common feedback highlights that a little goes a long way. Some find it too sour or experience an aftertaste, while a few note it's an acquired taste. Most reviewers love it for making water more enjoyable.