“I've not had many of these products but they certainly seem to do the job, after 4 hours of sup I wasn't as exhausted as I had been the week before after the same time on the water and even felt I had energy the day after. OK I did 4 stars not, 5 that's purely personal as I found the bar a lot to finish, I did eat it all so why am I wingeing? I will be buying more OTE products though”