Does anyone remember being given Calpol as a child? I’m not talking about the original purple liquid, I mean the Calpol for older children. It was orange flavoured and drinking Relentless Inferno immediately reminded me of orange Calpol. That’s no t a bad thing, but it’s the most accurate way I can describe the flavour. It doesn’t have the usual background taste of Relentless at all, it just has a very sweet syrupy orange flavour. It gets quite sickly towards the end of the huge can, and is not ideal as a refreshing drink for a hot day. I’d suggest it is suitable for sipping slowly over a few hours while working away at your coursework or latest project deadline… slow is the key here.