Comparative studies of gastrointestinal tolerance and acceptability of milk chocolate containing either sucrose, isomalt or sorbitol in healthy consumers and type II diabetics.

The objective was to compare reaction of adult consumers of confectionery to milk chocolate made with either isomalt, sucrose or sorbitol. Test chocolate was eaten by subjects at home during 7 days in amounts chosen by them up to a maximum of 100 g per day. In a double-blind crossover trial isomalt chocolate was associated in healthy consumers (n = 58) with increased motion frequency, wind and flatulence compared with sucrose chocolate. However, the intensity of these gastrointestinal effects was predominantly slight and insufficient to affect acceptability. In separate crossover trials, reactions of Type II diabetic consumers to eating isomalt chocolate (n = 53) or sorbitol chocolate (n = 51) were compared to reactions when eating no chocolate. Both isomalt and sorbitol chocolate were associated with higher incidence of wind and flatulence than for no chocolate, but only sorbitol chocolate increased motion frequency. Again intensity of gastrointestinal effects was slight. It is concluded that isomalt has potential use in both regular and diabetic chocolate.

RCT Entities:   Population Interventions Outcomes