Re: sugar level spiking foods Home › Forums › Living with type one › sugar level spiking foods › Re: sugar level spiking foods 1 December, 2011 at 6:03 pm #13207 lizzParticipant Lol. Vit C is sourced from glucose which is sourced from corn nowadays. There you go. Chemical formula very similar to glucose, apparently. So… is that why, I wonder?
