Simply drinking rather more Lucozade should be all that you need.
Quote:
"Information from Diabetes UK:
People with diabetes please consult your health professional.
If you have been advised to drink Lucozade Energy Original
when your blood glucose is low, the amount you drink will need to
change. For example if you have been told you need:
· 10g of carbohydrate, you will now need 110ml
· 15g of carbohydrate, you will now need 170 ml"
Source:
https://www.lrsuntory.com/dyn/_assets/_pdfs/health/information-for-people-with-diabetes-uk-lucozaderibenasuntory.pdf
However when I was in charge of first aid in a secondary school, I quite often had to find a source of sugar for diabetic pupils who were on the edge of a hypo. Ididn't both about brands. I just grabbed a can of any type of pop from the school tuck shop.