Silymarin 300™

Many In Stock
Vitamins & Supplements
Add to Wishlist
Add to Compare
Featuring Glutathione. A quality liver protector for improved detoxification capabilities


Improves liver function

Liver detoxification and protection

Immune-boosting antioxidant

90 caps | NPN: 80064947

Clinical studies found that Silymarin - the active constituent of Milk Thistle - protects the liver from toxins, including drugs, such as Tylenol (acetaminophen) that can cause liver damage and also damage induced by alcohol consumption. 

Studies also showed that Silymarin could be useful as an adjuvant in the treatment of hepatitis C.

Maintaining a healthy liver function is essential for the body to survive and thrive. The liver and kidneys are the two major body detoxifiers. The hard working liver filters toxic substances and helps the body eliminate them.


A synergistic combination of Milk Thistle extract and reduced Glutathione for improved liver function and detoxification.

  • Milk Thistle extract standardized to 80% Silymarin
  • Synergistic Glutathione (GSH) - a major antioxidant, detoxifier and a booster for the immune system


  • Improves liver function 
  • Liver detoxification and protection 
  • Immune-boosting antioxidant


Did you know?

The name “milk thistle” derives from a feature of the leaves, which are prominently banded with splashes of white. Historically, these milky bands were said to be Mother Mary’s milk, and this is the origin of another common name, St. Mary’s thistle. The most widespread species is Silybum marianum.

Recommended dose

Take 1 capsule 1 to 3 times per day. Use for a minimum of 3 weeks to see beneficial effects.


Consult your health care practitioner if symptoms persist or worsen. Consult your health care practitioner prior to use if you are pregnant or breastfeeding. Consult a health care practitioner prior to use if you are taking any prescription medication. 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  capsules contains:Quantity
Silybum marianum seed extract250 mg
     Standardized 80% extract providing: 
       Silymarin200 mg
L-Glutathione (reduced)50 mg



Non Medicinal Ingredients

Non-GMO brown rice flour, vegetable stearate. 

Capsule shell: bovine gelatin (kosher/halal).

Does not contain

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

Immune Health

The choices we make every day can help us boost our immune systems, choices such as eating a balanced diet, getting enough sleep and exercising moderately. But nobody is perfect, that is why we recommend fortifying with our range of immune-boosting mushrooms and herbs. Provita’s continuously evolving Immune Health series, curated from the highest quality sources, is specially formulated to fortify the immune system with products that really work.