Oooohhhh dearrrr! Made the mistake of thinking LOW ALCOHOL meant LOW CALORIES! Ugh urgh I was wrong! Trawled through the internet looking to syn it and couldn't find the calorie content anywhere at the time. Thought I would syn it as low alcohol bottle of normal wine. The next day I found it online and if in right I think it's 25 Syns! I may as well have had a bottle of 'normal' white wine.
Anyway, lesson learnt although feeling very annoyed with myself if I'm honest