Gelender® is an innovative, super absorbent hydrogel developed to support weight management. After ingestion, the hydrogel expands in the stomach, creating a feeling of satiety. This feeling of satiety helps people control their appetite and consume fewer calories.

Made from natural ingredients, Gelender® is organic and completely biodegradable; it is not absorbed by the body and leaves no residue. This approach offers a non-invasive alternative to traditional weight loss methods, without injections or invasive procedures. The product is taken orally before meals, making it easy to use and incorporate into daily life.

Why choose Gelender?


Unique mechanism of action:

Gelender works by taking up space in the stomach, creating a feeling of fullness. This helps users control their appetite and eat fewer calories – without the daily or weekly injections required by other drugs. The mechanism is simple, effective and reduces the need for invasive treatments.

Effective Weight Loss:
In initial clinical studies, Gelender demonstrated a 10% weight loss within a two-month period. While this percentage is comparable to other long-term methods, Gelender achieves these results in a significantly shorter time. This makes it ideal for people who want to lose weight quickly and effectively.

Safe and non-invasive:
Unlike drugs that act on hormonal mechanisms, Gelender works on a physical principle: taking up space in the stomach. This minimizes the risk of systemic side effects – often associated with hormonal treatments such as Liraglutide or Semaglutide. The microballoons are excreted naturally without any lasting side effects.

Ease of Use:
Gelender is taken orally before meals, making it easier for users to consistently adhere to treatment. This ease of use increases the likelihood of treatment compliance compared to alternatives that require frequent injections.

Complementary to lifestyle counseling:
Gelender is intended as part of a broader approach, including nutritional and exercise advice. This integrated program not only promotes weight loss, but also supports sustainable, healthy changes in the user’s life. The combined effect reinforces the results and contributes to long-term weight management.