I absolutely love Oxyshred! Its an absolute game changer! I have been using it weekly for years. It definitely helps with cognitive function, and helps you tap into the extra energy for any kind of workout, whether it's on the netball court, in the gym or going for a run. You dont even feel it, you just feel like you are ready for whatever it is you need to do. Guava Paradise is the best flavour and my go to for over 4 years now. Slimer is also great, and so is Kiwi Strawberry. Oxysleep and OxyWhey are excellent! EHP labs products are amazing!