The problem is the proposed sugar tax, which is being introduced to stop kiddies getting fat, but causing Type 1s to worry because all their favourite sweet drinks are disappearing, or having much reduced sugar. The only answer is to drink more of it, if you can't use Dextro tabs, Jelly Babies or Fruit Pastilles. These always have a reliable fixed amount of sugar. Personally, I can't stand the taste of lucozade, it makes me feel sick particularly when hypo.
Of course, one alternative that will last several uses is Dr Oetkes Glucose Syrup in a tube, obviously intended for cooking, available in any decent supermarket, but that is an entirely flavourless liquid, and for that reason not very palatable. Mind you, in a bad hypo I'll gobble anything sweet.