Zero Sugar Grapefruit Tonic Soda Syrup Concentrate 500 ml - Make 12.5 Litres of Sugar-Free Soft Drink by Adding Flavouring to Carbonated Sparkling Fizzy Water

Why did you choose this product over others?:Bought to use with soda stream and cocktails, its lush. Really full of flavour and refreshing. Definitely will reorder this one, 5*

It is what it says. Tastes like cola. Good strength. Makes a decent amount of drink. Enough to be worth the price. Mixes well with fizzy water.

Only word i can think of is pleasant. Absolutely great all rounder, not too sweet, natural and light taste of watermelon. As advertised, there is absolutely NO strange aftertaste. Will consider purchasing again, or perhaps another flavour!

While it's definitely a cola flavour, it for sure isn't anywhere near the real thing. Diet at best and a clear synthetic/chemically undertone flavour, artificial is a word that comes to mind. Since the only alternative is a Pepsi brand that uses artificial sugar that tastes akin to their Max alternative, if you're just after a basic cola, then this is your best bet when it comes to value. However, I think I'm still going to stick with the official Pepsi even if it's slightly more expensive.

Delicious grapefruit flavour with undertones of the quinine from the tonic. Some reviewers complain of an aftertaste of sweetener, however I believe it is the quinine they are probably tasting. As with basic tonic water you do get that lingering slightly metallic flavour. I love it because as a type 1 diabetic for the past 62 years, it has always been difficult to find new/original flavours in sugar free drinks.It is quite expensive, they state it will make up 12.5 litres of grapefruit tonic, (40ml/litre of soda water) which comes to 80p/litre. Cheaper than Schweppes tonics but not cheaper than those you can buy from supermarkets such as Tesco’s. However I make a much greater quantity using 25ml of this for every litre of soda water I make using my soda stream, thus making 20 litres at 50p/litre. At that price it becomes economical and the flavour is still good.

I bought the water melon which was not very nice to consume. Tastes artificial and is not zero calories although this is a mute point. Do not buy save your money.

Wasn't great. Was looking for a better cola than the OEM stuff, but this wasn't it.

Mixed with sparkling water it tastes amazing and makes a healthier alternative to the fizzy drinks my kids normally opt for.