How long can this kit be used, and can it be combined with ordinary food?

For the duration of the programme, the kit’s daily ration replaces normal meals, and the programme itself usually lasts 7–14 days: the kit is not suitable as the only source of nutrition over a long period. Within these limits, the duration depends on the person’s usual diet, activity level and how they feel.

If you plan to supplement the kit with ordinary foods, it is important to make sure that the total calorie intake does not cancel out the effect of the programme. Light additions — fresh vegetables, herbs, unsweetened drinks — usually fit well into this kind of format and do not break its logic. Throughout the programme, you should drink at least 1.5 litres of water a day.

The programme is not recommended without medical supervision during pregnancy and breastfeeding or for people under 18 or over 65; people with chronic illnesses or a sensitive digestive system should consult a specialist before starting: a low-calorie regimen is not suitable for everyone and requires an individual approach. The kit is not used in case of hypersensitivity to its ingredients.