NATURTREU Morgenritual in the check: 3-in-1 drink powder with lemon, ginger & apple cider vinegar

Product info

Compounds and their link to blood sugar

Apple cider vinegar

The most interesting component. For acetic acid taken before carbohydrate-rich meals there are several small studies showing a blunted glucose response; the discussed mechanisms are delayed gastric emptying and inhibited carbohydrate digestion . The studies are small and short and the effects moderate – but this is one of the few home-remedy approaches with a traceable data basis.

The catch with this product: it is marketed for the morning on an empty stomach. The described effect, however, occurs mainly when vinegar is taken with or shortly before a carbohydrate-containing meal. Taken fasted, exactly the context in which it could work is missing.

Ginger

Meta-analyses on ginger and fasting glucose show mixed results with some small reductions but considerable heterogeneity .

Lemon

Flavour component; an independent blood-sugar effect at this dose is not documented .

The risk side

Acetic acid can cause discomfort in a sensitive stomach and attacks tooth enamel on frequent undiluted contact. The powder form mitigates this but does not replace rinsing with water.

The planned self-experiment

Timing comparison: intake fasted in the morning versus intake directly before a carbohydrate-rich test meal – same meal, two different days. This is exactly where it should show whether the marketing matches the research.

All of my own measurements are labelled as a single-case observation (n=1) and cannot be transferred to other people.

Sources

1. Product information NATURTREU Morgenritual: composition and dosage per manufacturer (as of July 2026).
2. EU Register of authorised health claims, Regulation (EC) No 1924/2006.
3. Specialist literature and meta-analyses on the ingredients mentioned; classification by assessment in the text.
4. Lean MEJ et al.: DiRECT trial on remission in type 2 diabetes through weight management, The Lancet.