Dextrose
FDA-affirmed GRAS direct food substance under 21 CFR 184.1857. Chemically identical to glucose found naturally in fruit and honey.
What it is
D-glucose, a simple sugar (monosaccharide). Produced commercially by complete enzymatic or acid hydrolysis of corn starch.
Sweetener, browning agent, fermentation substrate, bulking agent, humectant.
Why it's flagged
- Caloric sweetener — excess intake contributes to weight gain and dental caries
- Spikes blood glucose; relevant for people with diabetes
What regulators actually say
"Corn sugar, commonly called D-glucose or dextrose, is produced by the complete hydrolysis of corn starch with safe and suitable acids or enzymes ... the ingredient is used in food with no limitation other than current good manufacturing practice."
"Corn sugar (CAS Reg. No. 50-99-7), commonly called D-glucose or dextrose, is produced by the complete hydrolysis of corn starch with safe and suitable acids or enzymes."
Regulatory status
United States — FDA
GRAS (21 CFR 184.1857)
European Union — EFSA
permitted as food ingredient
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