Effekt von verschiedenen Konzentrationen an Xylit und Erythrit auf die Freisetzung von gastrointestinalen Peptiden und auf die Magenentleerung in gesunden normalgewichtigen Personen

Dietary Supplement: Xylitol 7g;Dietary Supplement: Erythritol 10g;Dietary Supplement: Xylitol 17g;Dietary Supplement: Xylitol 35g;Dietary Supplement: Erythritol 25g;Dietary Supplement: Erythritol 50g

Inclusion Criteria:

- Healthy normal weight subjects with a body-mass index of 19.0-24.9

- Normal eating habits (no diets; no dietary changes; no special dietary habits, such as
vegetarian/vegan)

- Age 18-40 years

- Stable body weight for at least three months

- Informed Consent as documented by signature

Exclusion Criteria:

- Pre-existing consumption of xylitol or erythritol on a regular basis (usage of xylitol
or erythritol as sugar replacement; xylitol or erythritol containing toothpaste is
allowed)

- Regular intake of medications (except for oral contraceptives)

- Evidence of relevant cardiovascular, pulmonary, renal, hepatic, pancreatic,
gastrointestinal, metabolic, endocrinological, neurological, psychiatric or other
diseases at screening

- Clinically relevant abnormalities in haematological laboratory parameters

- Food allergies, food intolerance

- Pregnancy

- Participation in another study with investigational drug within the 30 days preceding
and during the present study.