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  • L-Glutathione | 90 capsules á 300 mg
  • bioactive, reduced L-glutathione as the body’s own active form of glutathione
  • Full 300 mg L-glutathione per capsule
  • 100% natural, obtained from fermentation
  • vegan and free from any additives
  • only vegan capsule shells: 100 % free from carrageenan and PEG
  • in the paper tin


incl. 7% VAT

plus shipping costs

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L-Glutathione Capsules


Bioactive reduced L-glutathione
as an endogenous active substance

L-Glutathione capsules from Sanutrition contain 300 mg of L-glutathione per capsule in its reduced, active form that corresponds to the body’s own structure. It is produced naturally through plant fermentation. Reduced L-glutathione is the bioactive form as it is also produced by the body itself. This makes L-Glutathione capsules from Sanutrition well absorbable.


Glutathione – one of the
most important and powerful antioxidants

Glutathione (GSH) is an endogenous peptide compound found in virtually all human cells and is a component of important enzymes. In the body, it is formed from the three amino acids glutamic acid, cysteine and glycine via a two-step synthesis process. However, after the mid-forties, the ability to synthesize the sulfur-containing tripeptide decreases. Stress, environmental pollution, diseases, inflammations or an unbalanced diet can also lead to an increased glutathione consumption in the cells.

Glutathione is considered one of the most important and powerful antioxidants and is found in almost all human body cells. It not only protects against free radicals, but also has the ability to regenerate other oxidatively depleted antioxidants. These include, for example, vitamins A, C and E, flavonoids, co-enzyme Q10 and selenium.




L-glutathione (reduced), hydroxypropylmethylcellulose (veg. capsule shell)

Ingredients per daily dose (1 capsule) % NRV*
L-glutathione 300 mg -**

* the nutrient reference quantity
** no reference available


Product warranty

Your health and safety means everything to us. For this reason, our capsules are produced in a fully compliant HACCP factory in Austria, in accordance with all manufacturing guidelines and under the strictest quality control. Naturally without additives and anti-caking agents such as magnesium stearate, silicon dioxide or aluminum.


Sustainable packaging

You receive our L-glutathione capsules in a gentle, environmentally friendly paper can.
With love #foryouandfornature




  • Premium active ingredients as pure substances
  • Direct sourcing from the world’s most renowned raw material suppliers
  • Avoidance of any synthetic additives
  • If additives, only valuable natural substances
  • Voluntary declaration of substances that do not have to be declared
  • Maximum avoidance of chem. Solvent for extracts
  • Exclusive custom-made products for purity and quality
  • Production in AT and EU (HACCP, GMP)
  • Only vegan capsule shells: 100% free from carrageenan and PEG

  • Sustainable packaging
    made from climate-neutral paper, no plastic, no aluminum, no energy-intensive glass



All products 100% without:

Magnesium stearate, silicon dioxide, nanoparticles (without legal exceptions), genetic engineering, artificial colors and flavors, titanium dioxide, added sugar & sweeteners


At Sanutrition, we focus on products that help you lead a
healthy and happy life
and at the same time be in harmony with nature. We have concentrated on the development, production and marketing of
Premium micronutrient preparations
focused. From all regions of the world, we seek out outstanding foods and valuable botanicals that help you promote and maintain health and vitality naturally. All preparations are made in manufactory standard according to the
pure substance principle
– without any artificial colors, flavor enhancers, coatings or release agents and exported throughout Europe.
With the world’s first
Paper can for supplements
we set new standards in the field of sustainable, climate-neutral packaging. Our developments & productions meet the highest demands in terms of naturalness, purity and quality. We pursue this ideal at all levels, with meticulous love, down to the smallest detail.

Additional information

L-glutathione Synonym(s): glutathione, endogenous tripeptide of the amino acids L-glutamic acid, L-cysteine and glycine

Occurrence in food
Glutathione is found in foods in very different amounts. High concentrations contain sprouts and shoots, asparagus, yeast and meat. However, storage, processing and heating destroy the vital substance. Accordingly, processed foods contain only small amounts of the vital substance.

Physiological effects
Antioxidant : Most important intracellular antioxidant.
Liver: glutathione is essential for detoxification processes in the liver
Immune system: Involvement in prostaglandin and leukotriene metabolism.
Musculature: anticatabolic effect
Regulation of the muscle protein balance

Increased demand
Ingestion of acetaminophen, radiation therapy, cytostatic drugs, old age, premature infants, stress, physical exertion, low alimentary protein intake.

The physiological importance of L-glutathione
The tri-peptide L-glutathione is quantitatively the most important intracellular sulfur compound. It is synthesized endogenously in the cell from the amino acid cysteine. Glutathione and the resulting selenium-containing glutathione peroxidase form one of the most important antioxidant redox systems in the intracellular space. L-glutathione preserves cell structures, lipids, proteins and nucleic acids from oxidative damage caused by oxygen and hydrogen peroxide radicals. During the degradation of these free radicals, the reduced glutathione form is converted into the oxidized glutathione disulfide, which in turn is regenerated with the help of a vitamin B2-dependent enzyme and with the participation of niacin in the redox recycling process (1). A close relationship exists between vitamin C supply and glutathione synthesis. When vitamin C intake is restricted, glutathione plasma concentration decreases and the ratio of reduced to oxidized glutathione deteriorates (2).

Micronutrient Coach® – The great BIOGENA compendium of nutrients. 4th ed. Verlagshaus der Ärzte, Editors: Dr. Christina Schmidbauer and Georg Hofstätter MSc.


Shape Capsules
How often daily
How much 1 capsule
Stock 90 days
Vegan Yes
Vegetarian Yes
Bioavailability high
Flavor Neutral
Capsule size medium
Monopreparation Yes
Without release agent Yes
Without additives Yes
Nature share 99,9 %


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