vegan

fructose-free

lactose-free

gluten-free

yeast-free

hypoallergenic

Tested for harmful substances

additive-free

Dietary supplements

Pro Glutathion

A Deep Clean for Your Cells: Glutathione is a powerful antioxidant and essential for cleansing the body’s cells. Pro Glutathione provides all the necessary building blocks to effectively increase your glutathione levels.

with the glutathione building blocks N-acetylcysteine (NAC) and glycine
plus cell-protective selenium from two highly bioavailable sources
boosts the body’s own production and activity of glutathione
cleanses the body’s cells and supports the immune system
reduces oxidative stress and prevents cell damage
relieves strain on the intestines, liver, and kidneys

vegan

fructose-free

lactose-free

gluten-free

yeast-free

hypoallergenic

Tested for harmful substances

additive-free

32,95 €

Choose your volume discount:

Volume discounts cannot be combined with subscription plans.

32,95 €

Content: 73 g | 1 kg = 451,37 €
Tax included and shipping calculated at checkout

~~32,95 €~~ 31,30 €

It is recommended to take one capsule daily on an empty stomach or between meals with plenty of liquid—in the morning or early afternoon.
Do not exceed the recommended daily intake.

Notes:
Dietary supplements should not be used as a substitute for a balanced and varied diet and a healthy lifestyle.
Store in a cool, dry place away from light.
Keep out of the reach of small children.
Please leave the desiccant packet in the can. It contains food-grade silica gel and protects the product from moisture.
Special Notes:
The ingredient N-acetylcysteine has a characteristic odor.

Ingredients	per daily dose	%NRV*
N-Acetyl-L-cysteine	300 mg	-
Glycine	175 mg	-
Selenium	50 µg	91
of which selenium from L-selenomethionine	12.5 µg	-
of which selenium from sodium selenite	37.5 µg	-
*Percent of the recommended daily intake, according to the Food Information Regulation (LMIV)

Ingredients:

N-acetyl-L-cysteine (49.4%); glycine (28.2%); pullulan; rice flour; sodium selenite (1.3%); L-selenomethionine (0.4%)

No flavor enhancers, preservatives, or artificial colors.

Pollutant analyses conducted by independent laboratories

Quality and safety are TISSO's top priorities. That's why we have our products tested regularly by independent laboratories.

The contaminant analyses we conduct ensure that our products consistently meet the highest quality standards. To Pro Glutathion The test results from a DAkkS-accredited laboratory are available for you to download.

Your legal guarantee rights

LEGAL GUARANTEE Minimum two-year legal guarantee protection for goods sold in the European Union. Consumers can claim their rights under the legal guarantee of conformity, for example if goods: do not match the description; do not function as intended. Sellers are liable for any lack of conformity which existed when the goods were delivered, and which becomes apparent within the legal guarantee period. Sellers in such a situation are required to offer: free repair or free replacement; in some cases, a price reduction or full reimbursement. Some countries have a longer legal guarantee period. For second-hand goods, a shorter period may apply, but not less than one year. For more information on your rights in a specific country, scan the QR code below or ask the seller. europa.eu/youreurope/guarantees What to do if you receive non-conforming goods: 1 Contact the seller as soon as possible to report the issue; 2 Provide proof of purchase, such as a receipt, invoice, or bank statement. Sellers and producers may also offer commercial guarantees, which apply independently from the legal guarantee. For example, you may see this GARAN label representing a commercial guarantee of durability offered by the producer at no additional cost and covering the entire good.

Open the legal guarantee notice on Your Europe

NATURE AND RESEARCH EFFECTIVELY COMBINED

From practice for people.

NATURAL DIETARY SUPPLEMENTS FOR YOUR HEALTH

Glutathione—what is it?

Little known but indispensable: Glutathione is one of the body’s most effective antioxidants and, on top of that, a crucial component of cellular waste disposal. It helps the liver eliminate toxins and metabolic waste and protects DNA and cells from oxidative stress caused by free radicals. Furthermore, glutathione is important for the function of various immune cells and therefore strengthens the immune system.

When oxidative stress increases due to environmental toxins, UV radiation, or physical and mental stress, the body uses up more glutathione. The body’s need for glutathione also increases with age and in cases of chronic illness.

Pro Glutathione provides you with the building blocks of glutathione—cysteine and glycine—and also supplies selenium, which protects cells and is also required for glutathione metabolism. This gives you the perfect combination to naturally boost your glutathione levels, relieve the burden on your excretory organs, and better protect yourself against oxidative stress.

N-Acetylcysteine (NAC)

Along with glutamine and glycine, cysteine is one of the three amino acids from which glutathione is formed. An adequate supply of this amino acid is particularly important because cysteine is easily oxidized to cystine in the gastrointestinal tract and is thus lost for glutathione production.

Pro Glutathion therefore provides cysteine in a stabilized form as N-acetylcysteine (chemically correct: N-acetyl-L-cysteine, also known as NAC). The attached acetyl group protects the cysteine from oxidation; it is released in the liver and is available for glutathione synthesis.

Glycine

The amino acid glycine is not only necessary for the synthesis of glutathione, but also plays a direct role in the breakdown of toxins and metabolic byproducts in the liver. Although cysteine is the limiting factor for glutathione synthesis, the body’s own synthesis of glycine is not always sufficient to replenish glutathione stores.

Clinical studies have shown that a combination of glycine and N-acetylcysteine reliably increases low glutathione levels, thereby reducing oxidative stress.

Selenium in a Two-Pack

Glutathione relies on selenium to perform its role as a free radical scavenger. This trace element is a key cofactor for certain enzymes (glutathione peroxidases) that are responsible for glutathione’s antioxidant function.

Pro Glutathione contains a combination of two sources of selenium: sodium selenite and selenomethionine. Your body can absorb the inorganic sodium selenite particularly quickly, while the organically bound selenomethionine serves as a storage form. This ensures you have an optimal supply of selenium.

Sources

Rajagopal V. Sekhar, Siripoom V. McKay, Sanjeet G. Patel, Anuradha P. Guthikonda, Vasumathi T. Reddy, Ashok Balasubramanyam, Farook Jahoor; Glutathione Synthesis Is Diminished in Patients With Uncontrolled Diabetes and Restored by Dietary Supplementation With Cysteine and Glycine. Diabetes Care January 1, 2011; 34 (1): 162–167. [PubMed Central]
Sedighi O, Zargari M, Varshi G. Effect of selenium supplementation on glutathione peroxidase enzyme activity in patients with chronic kidney disease: a randomized clinical trial. Nephrourol Mon. May 4, 2014;6(3):e17945. [PubMed Central]

TESTIMONIALS FROM TISSO PARTNERS

Iwonna Riesenfeld, naturopath

Düsseldorf

“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 truly worth highlighting is that the products are based on the latest scientific findings and take into account our own studies and observational data.”

Joachim Fehrenbacher, Physical Therapist

Schramberg

"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."

Ailyn Moser, naturopath

Radolfzell on Lake Constance

“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 the health of my patients.”

Nicole Bode, alternative medicine practitioner

Höxter

“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 alternative practitioners for alternative practitioners, 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!”

Andreas Klose, alternative practitioner

Potsdam

“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.”

Sandra Oettel, naturopath

Trier

“As a naturopath, I specifically apply the TISSO approach 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.”

Ulrike Goldberg, alternative medicine practitioner

Send

“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 therapy approaches and fully meet my high standards.”

Antje Hein, alternative medicine practitioner

Haby

“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.”

Diana Klein, alternative medicine practitioner

Sprockhövel

“I absolutely love 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 really appreciate the team behind the company. They’re always helpful, knowledgeable, and friendly. I highly recommend TISSO."

TISSO.
From practice for people.

That's what makes us special

IN-HOUSE DEVELOPMENT BASED ON SCIENTIFIC RESEARCH

Our experts review countless studies for each formula.

HIGHLY BIOAVAILABLE AND OPTIMALLY COMBINED

We always select our raw materials so that they are as effective as possible.

BRAND-NAME QUALITY FROM OUR OWN PRODUCTION

We manufacture our products ourselves so that we can always guarantee the highest quality.

NUTRITIONAL APPROACH PROVES SUCCESSFUL IN PRACTICE

More than 8,000 doctors and alternative practitioners are already successfully using our holistic MitoBiom® approach.

EXPERTISE SINCE 1999

Take advantage of our extensive experience with high-quality dietary supplements.

GUARANTEE OF THE HIGHEST PURITY

We continuously inspect our products in accordance with the highest quality standards.

FREQUENTLY ASKED QUESTIONS

What is glutathione?

Glutathione is one of the most important antioxidants within the body’s cells. It effectively protects against oxidative stress, supports the immune system, and helps the liver break down toxins. Glutathione is a so-called tripeptide that the body can synthesize from the three amino acids cysteine, glycine, and glutamic acid. Obtaining it through diet, however, is difficult because glutathione is largely destroyed in the digestive tract. When the body’s needs are increased, it therefore makes sense to support the body’s own synthesis of glutathione and provide it with the necessary nutrients.

What are the symptoms of a glutathione deficiency?

Glutathione plays a role in numerous metabolic processes in the body. A glutathione deficiency can therefore cause a wide range of nonspecific symptoms. Typical symptoms of a glutathione deficiency include general exhaustion, chronic fatigue, and an increased susceptibility to infections. A glutathione deficiency can also impair liver health and lead to oxidative stress, which in turn is associated with numerous health problems. You can determine your own glutathione level through a blood test.

What is oxidative stress?

Oxidative stress is a condition in which more free radicals are produced in the body than can be neutralized by the body’s own antioxidants. Free radicals are highly reactive oxygen and nitrogen compounds that damage healthy cells and thereby contribute to premature aging and disease. They are produced naturally as a byproduct of metabolism, but also as a result of external factors. Harmful factors such as smoking and alcohol, an unhealthy diet, environmental toxins, or UV radiation promote increased production of free radicals and thus oxidative stress.

Which foods contain glutathione?

Glutathione is found in small amounts in fresh foods such as broccoli, spinach, asparagus, avocado, and watermelon. However, because it is sensitive to heat and storage, its content decreases rapidly. More important for meeting our needs are so-called precursors—the building blocks from which the body produces glutathione itself. These include the amino acids Cysteine, glycine, and glutamine, which are found primarily in protein-rich foods such as meat, fish, eggs, and legumes.

Can I open the capsules?

Yes. If you don't want to swallow the capsules, you can open them and stir the powder into water. Note: The ingredient N-acetylcysteine (NAC) is a sulfur-containing compound that has a characteristic odor and, in some cases, taste.

Was your question not listed?

Just give us a call, send us an email at info@tisso.de, or submit your question through our contact form. You can reach us here.

CUSTOMER REVIEWS

4.7

Based on 18 reviews

Lena A.

Verified Buyer

I recommend this product

I have trusted Tisso's products for years. No matter which product it is, the quality of the ingredients and the manufacturing process is the top priority. For a few weeks now, I have been taking Pro Glutathione and Pro Liver Plus and I can already notice an improvement in my liver function and thyroid function. I will definitely continue taking the supplements in the coming months.

Inge Fasan

Verified Buyer

I recommend this product

I can't say anything about the effect yet. It will take some time.

sybille brandes

Verified Buyer

I recommend this product

Good effect

Helmut

Verified Buyer

I recommend this product

still need to test it ....

Christian

Verified Buyer

I recommend this product

We have been using it for a long time, highly recommended.

Martina Hoffmann

Verified Buyer

I recommend this product

Helps me a lot.

FACT-BASED KNOWLEDGE FOR YOUR HEALTH

READ, LISTEN, UNDERSTAND

Schalen mit Nüssen, Blaubeeren, Bohnen und einer halbierten Avocado; Bildhinweis: KI-gestützter Inhalt

Product Category

Antioxidants

Frau mit lockigen Haaren genießt mit geschlossenen Augen das Sonnenlicht

Scope of Application

Immune System & Immunity

Podcast

#18 Detox for More Energy & Well-Being