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Provides precursor amino acids for Glutathione, enabling muscle protein synthesis, and helping to support immunity and anti-aging


Unique bio-compatible glutathione source

Immune support - super antioxidant

Liver support and detoxification

Muscle support

Provides unique precursors for endogenic Glutathione production

60 Delayed Release vcaps | NPN: 80079293

Glutathione (GSH) may be the most important molecule needed to boost your immune system and have a positive impact on aging, cardiovascular system, brain health, and other chronic illnesses and disorders such as Metabolic Syndrome. 

Supplemental glutathione is very poorly absorbed in the intestine because of its larger molecule size. Our research has shown the best solution to efficiently boost glutathione levels is to generate it endogenously (internally) by fermentation in the gut, while simultaneously supplying easy to absorb precursors to synthesize it in the liver.


A masterful molecular blend of ingredients that start a unique gut fermentation process to produce bio-compatible glutathione, easily recognized, absorbed and utilized by the body.

  • Used Lactobacillus fermentum and needed precursors, for promoting endogenous production of bio-compatible glutathione 
  • With Selenium as a catalyst for the breakdown of hydrogen peroxide and organic hydro-peroxides
  •  With Zinc - a well known immune function booster 
  • In a delayed release (DR) capsule that minimizes the impact of stomach acids and maximizes ingredient absorption



  • Unique bio-compatible glutathione source 
  • Immune support - super antioxidant 
  • Liver support and detoxification 
  • Muscle support
  • Provides unique precursors for endogenic Glutathione production


Did you know?

The human body synthesizes its own Glutathione, but as we grow older, our internal Glutathione levels drop due to genetics, disease, environment, and many other factors beyond our control.

Recommended dose

Adults take 2 capsules one time per day. Take a few hours before or after taking other medications.


Do not use this product if you have an allergy to seafood, if you have an immune-compromised condition (e.g. AIDS, lymphoma or are undergoing long-term corticosteroid treatment). This product contains milk by-products/derivatives. Consult a health care practitioner prior to use if you are pregnant, if you have fever, vomiting, bloody diarrhea or severe abdominal pain. If symptoms persist or worsen, if symptoms of digestive upset (e.g. diarrhea) occur, worsen, or persist beyond 3 days, discontinue use and consult a health care practitioner. Hypersensitivity, such as allergy, has been known to occur; in which case, discontinue use. 

Do not use if seal is broken. Keep out of reach of children. Keep sealed, store in a cool, dry place at 15–25ºC.

Medicinal Ingredients


Each delayed release vegan capsule contains:Quantity
L-Cysteine (Cysteine hydrochloride)125 mg
Glycine (Glycine hydrochloride)125 mg
D-Ribose (D-Ribose-L-cysteine)125 mg
Milk Protein Concentrate100 mg
 (Bos taurus: 80% protein) 
Calcium caseinate (Bos taurus)75 mg
L-Glutamine50 mg
L-Glutamic Acid50 mg
Chitosan25 mg
Milk Thistle (Silybum marianum)25 mg
 (80% silymarin) 
Zinc (Zinc sulfate)5 mg
Selenium (Selenomethionine)50 mcg
Lactobacillus fermentum2 B. CFU



Non Medicinal Ingredients

Vegetable stearate.

Capsule shell: gellan gum, hypromellose (vegan gelatin).

Does not contain

GMO ingredients, egg, gluten, soy, wheat, corn, yeast, nuts, artificial sweeteners, preservatives, colors or flavors. 

Allergen warnings


Restorative Health

Given the right nutraceutical support, the human body can repair itself and can also restore the immune system to its full capacity. Provita’s continuously evolving Restorative Health series, curated from the highest quality sources, is specially formulated to help the body increase its capacity to repair and restore.