Yamamoto Nutrition BLACK GUARDIAN 60tabs

Original price was: 39.99 €.Current price is: 24.99 €.

In stock

In stock


BlackGUARDIAN® is a special complex of 8 popular ingredients that work in synergy with each other to promote purifying functions (Milk thistle), antioxidants (NAC, Turmeric, Milk thistle) and gastro-intestinal function (Black pepper).


N Acetylcysteine (NAC) is made up of the amino acid cysteine, combined with the acetyl group. N-Acetylcysteine is a very powerful antioxidant.
Combined with Turmeric (Curcuma longa L.) it intensifies the benefits against free radicals.
In addition, Turmeric supports digestive and liver function by promoting the function of the digestive system.


Milk thistle, in addition to performing an antioxidant function, promotes the body’s purifying functions and carbohydrate metabolism.
Milk thistle is a highly appreciated plant as a liver support.
Known for its action to support digestive and especially liver function, for example to help support the role of the liver as a detoxifying organ.


Black pepper supports regular gastrointestinal motility and elimination of gas.


Finally folic acid and vitamin B12 contribute to the reduction of tiredness and fatigue.


BlackGUARDIAN® is a unique formulation of its kind. For those looking for an “intelligent” product that favors purifying, antioxidant and gastro-intestinal functions, BlackGUARDIAN® is the right choice!


Nutritional information

60 tablets  
Media Analysis  
Per dose 1 tablet  
  Per dose (1 tablet)
N-acetylcysteine 300mg
Milk thistle extract 250mg
Turmeric extract 200mg
Inositol 50mg
Black pepper extract 1mg
Betaine 100mg
Folic acid 200mcg (100% *)
Vitamin B12 33mcg (1320% *)
* AR = Reference assumptions
Ingredients: bulking agent: microcrystalline cellulose, N-acetylcysteine, Milk thistle (Silybum marianum (L.) Gaertn.) Fruits es tit. 80% silymarin, Curcuma (Curcuma longa L.) rhizome es tit. 95% total curcuminoids, betaine citrate, inositol, anti-caking agents: magnesium salts of fatty acids, silicon dioxide; Black pepper (Piper nigrum L.) fruits es tit. 95% piperine, pteroyl monoglutamic acid (folic acid), cyanocobalamin (Vitamin B12).
Directions: take 1 tablet once a day with a glass of water.




Do not exceed the recommended daily dose. Food supplements are not intended as a substitute for a varied diet. A varied and balanced diet and a healthy lifestyle are important. Keep out of reach of children under three years. Not recommended in case of liver disease, gallstones, obstruction of the bile duct, cholangitis, and any other biliary diseases. If you are taking any medications, please consult your physician before use. Keep in a cold and dry place. Avoid exposure to heat and sunlight.



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