Following on from yesterday’s announcement of Green Coffee+, 4+ Nutrition have unveiled yet another new supplement to kick off 2015. Like the Italian brand’s recently revealed formula, the product we have for show today is yet another relatively simple supplement. TR Caff+ is 4+ Nutrition’s second for the year, one that hasn’t had anywhere near as many details released as Green Coffee. Fortunately you don’t quite need a whole lot of information to figure out what it is, with the product’s subtitle “Time Release” really spilling it all. From what’s been said it looks like TR Caff has been designed as an extended release caffeine formula aiming for beyond four hours of effectiveness per serving. As mentioned 4+ haven’t dropped anywhere near as much information as they did with Green Coffee, so while we do know TR Caff is a time release supplement we don’t know exactly how much caffeine is involved per serving. According to the brand’s announcement they are going to be promoting their latest alongside Green Coffee for the next few days, then presumably launching the duo in stores later in the month or at least soon after.