A person is holding the waistband of their pants—which has become too loose—away from their stomach

Losing Weight

Many people still associate weight loss with counting calories and strict diet rules. But sustainable weight loss is more complex. It’s not just the number of calories that matters, but also:

  • how stable your blood sugar is
  • how efficiently your metabolism works
  • how well your gut can utilize the available nutrients

These factors significantly influence fat burning, energy balance, and feelings of hunger. If any of these areas becomes unbalanced, the desired results often fail to materialize despite proper nutrition. 

A holistic approach therefore takes into account not only your diet but also targeted support for energy metabolism—and here, above all, glucose metabolism and the gut microbiome as a central energy system. This is exactly where the Weight Loss Package comes in: It combines selected plant extracts, micronutrients, and soluble fiber that optimally support precisely these areas.

TESTIMONIALS FROM TISSO PARTNERS

Portrait photo of Iwonna Riesenfeld, a naturopath from Düsseldorf
Iwonna Riesenfeld, naturopath
Düsseldorf
5.0 out of 5 stars


“I’ve been working as a naturopath for 15 years, and I’ve been recommending TISSO products for just as long. What continues to impress me time and again is the outstanding quality and the well-thought-out formulation of each product. What’s also worth highlighting is that the products are based on the latest scientific findings and take into account the company’s own studies and observational data.”

Portrait photo of Joachim Fehrenbacher, a physical therapist from Schramberg
Joachim Fehrenbacher, Physical Therapist
Schramberg
5.0 out of 5 stars


"Since we take a holistic approach to caring for people, we really enjoy working with TISSO’s highly effective products. A trusting partnership of this kind is possible with only a few companies."

Portrait photo of Ailyn Moser, a naturopath from Radolfzell on Lake Constance
Ailyn Moser, naturopath
Radolfzell on Lake Constance
5.0 out of 5 stars


“As a naturopath, I greatly value my collaboration with TISSO, as their work focuses on both our microbiome and our mitochondria. Their holistic dietary supplements combine active ingredients from orthomolecular medicine, phytotherapy, and mycotherapy. For me, TISSO is a reliable partner that supports my patients’ health.”

Portrait photo of Nicole Bode, a naturopath from Höxter
Nicole Bode, alternative medicine practitioner
Höxter
5.0 out of 5 stars


“Products that aren’t just good for my patients, but that I also trust. At TISSO, they take the time to provide detailed advice, which is why I could never do without this partnership! A wide variety of products from naturopaths for naturopaths, where you can be sure that people’s well-being comes first—not money. I’m happy to stay here and can only recommend it to others!”

Portrait photo of Andreas Klose, a naturopath from Potsdam
Andreas Klose, Alternative Medicine Practitioner
Potsdam
5.0 out of 5 stars


"I've been a naturopath for twenty years and have been working with TISSO products for over seven years. What pleases me most is receiving positive feedback from patients and seeing the results reflected in their test results."

Portrait photo of Sandra Oettel, a naturopath from Trier
Sandra Oettel, alternative medicine practitioner
Trier
5.0 out of 5 stars


“As a naturopath, I apply the TISSO approach specifically to particularly challenging situations that children and adolescents face. Together, we successfully address the root causes of gastrointestinal problems, allergies, asthma, and food intolerances in my patients, which leads to improved health and well-being.”

Portrait photo of Ulrike Goldberg, a naturopath from Senden
Ulrike Goldberg, alternative medicine practitioner
Send
5.0 out of 5 stars


“To me, TISSO stands for excellent quality ingredients and transparent production of formulations based on the latest scientific findings. TISSO products are an integral part of my holistic treatment approaches and fully meet my standards.”

Portrait photo of Antje Hein, a naturopath from Haby
Antje Hein, alternative medicine practitioner
Haby
5.0 out of 5 stars


“I’ve been using TISSO products for my patients and myself for several years now. I am very happy to have found a company like TISSO that prioritizes proven quality and effectiveness. I have very high standards when it comes to dietary supplements, and thanks to TISSO, I can provide my patients with sound advice and care in this area.”

Portrait photo of Diana Klein, a naturopath from Sprockhövel
Diana Klein, alternative medicine practitioner
Sprockhövel
5.0 out of 5 stars


"I really enjoy working with TISSO. The products are of very high quality, and I’ve had many positive and rewarding experiences with them—both with my patients and for myself. In addition to the products, I appreciate the team behind the company. They’re always helpful, knowledgeable, and friendly. I highly recommend TISSO.”

A smiling woman is dancing with a man in the living room

Understanding Metabolism: Why It's Crucial for Weight Loss

"Metabolism" refers to all the biochemical processes through which your body absorbs, processes, and converts nutrients into energy. Metabolism determines whether carbohydrates, fats, and proteins are used directly for energy or stored as reserves. To lose weight successfully, a well-functioning fat and energy metabolism is therefore crucial.

The liver plays a key role in this process: It regulates fat, protein, and carbohydrate metabolism, stores energy, and makes it available again when needed. But important processes also take place at the cellular level: In the mitochondria—the “powerhouses” of the cells—the body’s own molecule, ATP (adenosine triphosphate), is produced from nutrients—the form of energy that every cell in the body needs. The more efficiently these processes function, the better your body can draw on stored reserves—an important prerequisite for breaking down fat deposits and losing weight over the long term.

Products such as Pro Metabol Aktiv and Pro Carnitin contain selected nutrients designed to specifically support key metabolic processes.

Blood Sugar & Weight: The Role of Steady Energy

Your blood sugar level plays a key role in determining how consistently you have energy available throughout the day. After meals high in carbohydrates, it rises quickly—and if it drops just as quickly afterward, your body often reacts with fatigue, a drop in performance, or intense cravings for sweets. Many people then tryto curbthesecravings andreach for more fast-acting carbohydrates—creating a vicious cycle.

These fluctuations affect not only your energy levels but also your hunger, and thus your body weight in the long term. Keeping your blood sugar as stable as possible therefore supports asteady supply of energy andcan help reduce uncontrolled eating.

Plant extracts from mulberry, cloves, and Ceylon cinnamon, as well aschromium,play an important role here. The trace element chromium helps maintain normal blood sugar levels and supports the normal metabolism of macronutrients—that is, carbohydrates, fats, and proteins. 
This combination of plant extracts and chromium is a key ingredient inPro Blutzucker Balance.

A person in a light blue shirt is lying relaxed, with their hands on their stomach

Probiotics & Weight Loss: The Role of the Gut and the Microbiome

The gut is much more than just a digestive organ—it is now considered a central metabolic organ. This is where the efficiency of nutrient absorption and processing is determined. The microbiome— that is , the totality of gut bacteria — plays a key role in this process. It significantly influences how much energy is extracted from food and how smoothly metabolic processes proceed. The regulation of hunger and satiety is also closely linked to the gut microbiome.

When this delicate ecosystem is in balance, these processes usually run smoothly. However, if it becomes unbalanced—as is the case with being overweight—this can alter metabolism and the sensation of hunger, making weight management more difficult.

Probiotics such as Pro EM contain live microorganisms that can strengthen the microbiome. At the same time, so-called prebiotics— that is, soluble dietary fiber such as that found in Pro Präbioma— serve as food for these microorganisms and promote their growth and activity.

In addition, bitter compounds —such as those found in Pro Intest and Pro Intest Alcohol-Free —can stimulate digestion by promoting the production of digestive juices. At the same time, they help you feel fuller and can help reduce food cravings.

Protein, Micronutrients, and Energy Balance

Protein for weight loss?It may sound surprising at first, but protein is a key component of weight management. That’s because an adequate protein intake helpsmaintain muscle mass. This is crucial because muscles burn energy even at rest, therebyincreasingyouroverall calorie expenditure. At the same time, protein in meals promotesgreater satiety—an important factor in preventing cravings and controlling calorie intake over the long term. Butmicronutrientsalsoplaya crucial role: vitamins, minerals, and trace elements act ascofactors in numerous metabolic processes. Withoutthem, energy production and fat burning are less efficient. 

Pro Protein Veganprovides high-quality plant-based protein with abiological value of 100—just like an egg. This means that the body can utilize the protein it contains particularly well and convert it into the body’s own protein. 

TheNutrient Package Basicprovides essential vitamins and minerals, thereby establishing a solid foundation of micronutrients—the basis for a stable metabolism and sustainable weight management.

Pro Präbioma, Pro Metabol Aktiv, and Pro Blutzucker Balance on a kitchen countertop; Image note: AI-assisted content

Weight-Loss Supplement from TISSO

Sustainable weight management is rarely achieved through a single measure. Rather, metabolism, blood sugar regulation, and gut health are closely intertwined—and ourweight-loss packageis built precisely on this interplay, with a clearthree-pillar strategy. The weight-loss package combines:

  • Pro Metabol Aktivcontains extracts from bergamot fruit (BPF® full spectrum), African mallow and lemon verbena (metabolaid®), as well as choline to support fat metabolism and thiamine (vitamin B1), which contributes to normal energy metabolism.
  • Pro Blutzucker Balancecombines extracts from white mulberry leaves, cloves (Clovinol™), and Ceylon cinnamon. Another key ingredient is chromium, which supports normal blood sugar levels and normal macronutrient metabolism.
  • Each serving of Präbiomaprovides 4 types of soluble dietary fiber that ferment slowly and are therefore well tolerated—plus zinc to support carbohydrate and fatty acid metabolism, as well as calcium, which contributes to the function of digestive enzymes.

This approach was developed by our scientific team and effectively complements a healthy diet and regular exercise.

FREQUENTLY ASKED QUESTIONS

Healthy weight loss takes time. A realistic goal is about 0.5 to 1 kilogram per week —depending on your starting weight, metabolism, diet, and exercise. What matters most is not the speed, but the sustainability. Quick results from radical diets often lead to muscle loss or the well-known yo-yo effect.

Yes. Healthy weight loss doesn't necessarily mean deprivation or strict diet plans. Rather, it's about establishing a mindful lifestyle . In addition to a healthy diet and sufficient exercise, this also includes optimizing your metabolism, regulating blood sugar, and fostering a stable gut environment.

The gut influences how efficiently nutrients are absorbed and utilized. A diverse microbiome helps the body process food efficiently and regulate metabolic processes . In addition, the gut interacts closely with hormones that control hunger and satiety signals .

EVIDENCE-BASED KNOWLEDGE FOR YOUR HEALTH

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Soluble Fiber
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Intestines & Digestion
#39 Sugar: Effects on the Body & Gut
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#39 Sugar: Effects on the Body and Gut