“ORO has this nostalgic taste for me. It reminds me of the Japanese ume plum, with a hint of added tropical notes from the guava. I don't really taste any mango, but I'm not a huge fan of mango in a drink. The reason that I give 4 stars is that I don't feel like this gives me any energy boost. It has 90 mg of natural caffeine, a tad more than Nero and Shiro, which I feel like it gives me a slight energy boost. I enjoy the taste though, so definitely will keep purchasing.”
