Thorne Research

Glutathione SR 60 Caps Thorne Research

Price: 66,00€

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Protect your cells and boost your antioxidant system with an advanced and reliable formula.

🛒 Add Glutathione‑SR to your cart and boost your internal protection today!

Suitable for:
✅ Adults seeking regular antioxidant support, especially in conditions of exposure to oxidative factors (pollution, oxidative stress, drug or toxin use).
✅ Anyone who wants support for the body's natural detoxification processes.

Thorne's Glutathione-SR provides glutathione in sustained-release technology, ensuring sustained absorption throughout the day for maximum antioxidant protection and support for the detox process.

For those who want to support the body's natural detoxification processes, strengthen antioxidant defenses, or improve immune response. Especially relevant for those living in polluted urban environments, with frequent exposure to toxins, or going through periods of high oxidative stress.

Ingredients and Benefits

  • Reduced Glutathione (L-Glutathione) in sustained release: the body's main intracellular antioxidant, produced from three amino acids (cysteine, glycine, and glutamic acid). SR technology ensures gradual release, which improves oral bioavailability.
  • Support for liver detox: glutathione is an essential cofactor in phase II reactions of liver detoxification, contributing to the neutralization and elimination of toxins.
  • Immune protection: adequate levels of glutathione are fundamental for the normal functioning of lymphocytes and other cells of the immune system.
  • Quantity: 60 capsules per package
  • Brand: Thorne Research

How to use

Take 1 to 2 capsules per day, with or without food. Thorne recommends consulting a healthcare professional to determine the appropriate dose for your individual situation. Keep in a cool, dry place, away from direct sunlight.

Original Thorne Research product with authenticity guarantee — fast delivery to Portugal and Spain from Vivacosmetica.

Glutathione (reduced), 175 mg / **

Ingredients: Reduced glutathione, time absorption, hypromellose capsule (made from cellulose), leucine (lubricant), silicon dioxide (anti-caking agent)

  • Não tem glúten
  • Sem soja
  • Sem lactose
  • Sem corantes artificiais
  • Sem conservantes
  • Não tem glúten
  • Sem soja
  • Sem lactose
  • Sem corantes artificiais
  • Sem conservantes
  • Não tem glúten
  • Sem soja
  • Sem lactose
  • Sem corantes artificiais
  • Sem conservantes

Energia e metabolismo

What is glutathione and what is its role in the body?

Glutathione is a tripeptide (glycine + cysteine + glutamate) that constitutes the most abundant intracellular antioxidant in the body. It is present in all cells and is a cofactor for dozens of enzymes involved in detoxification, the regeneration of other antioxidants (such as vitamins C and E), and the protection of DNA against oxidative stress. The liver is its largest reservoir and uses it in phase I and phase II detoxification processes.

Who is this supplement for?

It may be beneficial for those who want to support cellular antioxidant defence, liver function and general well-being. Also for athletes and physically active people who want to support recovery after intense training, and for those who want to maintain adequate glutathione levels in the face of natural decline associated with ageing or accumulated oxidative stress.

What is the difference between SR glutathione (sustained release) and other forms of glutathione?

Conventional oral glutathione can be degraded by gastric acid and digestive enzymes before absorption. The SR (Sustained Release) formulation with Time-Sorb® protects glutathione from this degradation and releases it more gradually throughout the gastrointestinal tract, potentially contributing to more stable blood levels. It differs from liposomal formulations by using a plant/mineral-based sustained-release matrix.

* NRV (Nutrient Reference Value)

** VRN not established.

Food supplements are not a substitute for a varied and balanced diet or a healthy lifestyle. If you are pregnant or breastfeeding, please contact your doctor before taking the supplements. Not recommended in cases of hypersensitivity or allergy to any of the ingredients in the formulation or when interactions of another product with any of the constituents of the formulation are described. Keep out of the reach and sight of children. Store in a cool, dry place, protected from light.

The recommended daily dose should not be exceeded.

* NRV (Nutrient Reference Value)

** VRN not established.

Food supplements are not a substitute for a varied and balanced diet or a healthy lifestyle. If you are pregnant or breastfeeding, please contact your doctor before taking the supplements. Not recommended in cases of hypersensitivity or allergy to any of the ingredients in the formulation or when interactions of another product with any of the constituents of the formulation are described. Keep out of the reach and sight of children. Store in a cool, dry place, protected from light.

The recommended daily dose should not be exceeded.

Price: 66,00€
Glutathione SR 60 Caps Thorne Research
66,00€