sodastream7UP Zero Fizzy Water Flavouring Syrup, Sugar Free Soda Syrup, Zero Sugar Lemon and Lime Flavour, 6 x 440ml Multipack, Home Soda, Flavoured Sparkling Water, Drink Mix, Makes Approx 54L

Good flavour, blends well, wish the price was cheaper

Really good deal and they taste just like having a normal peosi max they are a hit in my family

Got this multipack on Black Friday and it was significantly cheaper compared to buying individual bottles and cans. It's important to read the instructions on how to pour in the syrup, as my first try didn't taste great.I would say it never perfectly replicates what you get in a can, but it is certainly as good as what you might get from a tap in a bar or restaurant.

Edit/ new review with different info:We tried it using water from a spring in Wales, we were on holiday and played a hunch. Let me explain, I like to dilute the bottled stuff with soda water 50/50. I prefer the taste that way, but I noticed that when I did that in Wales, the mix was slightly different in flavour. I was about to bin the concentrate or leave it on the wall outside our house hoping someone would take it. On a whim, I took all 6 bottles down to Wales having only just installed a soda stream on our last trip down, our old one. I put a splash of the evil black liquor in a pint glass, about 10cc or so, poured in the fizzy water and like last time it looked about right. However, the taste was not too bad, pleasant even, not Pepsi max, but close enough. I got through a bottle and a half in a fortnight, I'm considering buying more for down there, not for home though, I've learnt my lesson.In short, buy a bottle from Tesco, try it, don't necessarily follow the instructions, experiment. If your water isn't suitable, try bottled water instead perhaps. Either way, you'll only bin one bottle, not 6 if you don't like it.We have a fancy water filter at home, it makes the water taste better than the regular tap water. However it has no effect on the taste of this PM Syrup, so if you've got the wrong water, you're going to get bad results.Original 2-star review left for clarity. Using water at home, both filtered and unfiltered, I even tried boiling it:When two household names get together to bring you a product, it will be great. Right? Sadly that isn't always the case.I usually mix soda water 50-50 with Pepsi Max from the 2ltr bottles. It tases like the stuff from the pub, which is post-mix syrup and soda water. I can tell by the colour if it's too weak, or too strong.So tentatively I began mixing by colour, first a teaspoon, then another and so on. Wasn't long before the "saccharine taste" hit me hard. Obviously, it needs more syrup to cover it up. Again, it wasn't the case and the aftertaste was awful.This is not to my taste, there must be someone somewhere that will love it. Maybe a recovering rona victim would be able to cope with it, but my 7 fully functioning tastebuds can't cope with it. There must be a reason why the home mix syrup is not the same stuff that the pubs use, but I can't understand why. In short, don't bother with this because it's the same old "knockoff cola" taste SodaStream peddled in the 80s. Pepsi ought to think again about endorsing this product.

Perfect Pepsi Max on-demand, tastes just like the real stuff as long as you get the ratio right!

Son love's cherry pepsi. Saved small fortune on constantly buying them and tastes just like it with this syrup and soda stream. Not to mention the big reduction i now have with plastic and cans!! No brainer in purchasing this.

I love them!

Good value