I had gestational diabetes while pregnant with my third child and was having a difficult time finding foods and drinks I could tolerate without raising my fasting blood sugar. I tried Koia protein and keto smoothies and they were the only drink I could have without causing any issues. I liked the different flavor options that were available. The customer service is also pretty phenomenal. I placed an order through their site and made the mistake of not changing my state in the shipping because of autofill. Once I realized the error, I emailed customer service and they offered to ship out a new shipment of smoothies, even though it was completely my fault. The drinks arrived in a well packaged box that had plenty of gel packs to keep them cool. I'm going to continue using Koia as part of my postpartum recovery because they are so easy and tasty to use for a breastfeeding mom on the go!