MuscleTech was nice enough to send me this product as a Field Tester. Blackberry was not listed in the above. I must say I was very nervous about taking CellTech, My main concern was what people joked about on the forum. However, let be the first to say... I was dead wrong. I'm very happy I was able to try CellTech and I'm a believer now. Did I get huge? ... no. However, I did gain a bit and my muscles seemed "fuller". It's nice having creatine and bcaa's already loaded into the product so it's easy to just scoop,mix, drink. I will be purchasing CellTech, and it will be an item in my supplement list for now on. Now, I'm not a big "blackberry" lover... However, the taste is pretty spot on to what blackberry taste like, and it wasn't to bad.