N-Acetyl L-Cysteine (NAC)
*Product image may differ from product received.
N-acetyl L-cysteine (also known as NAC and acetylcysteine) is the acetylated form of L-cysteine, a semi-essential, sulfur-containing amino acid that is an important structural component in many proteins. L-cysteine is notable for being able to form or reduce di-sulfide bonds, and is necessary for the synthesis of the anti-oxidant tripeptide, glutathione.
Supplementation of L-cysteine via N-acetyl L-cysteine supports the immune system and healthy metabolic processes as a component of protein synthesis, in addition to supporting cellular structural components in the form of the anti-oxidant, glutathione.
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This PureBulk product is manufactured in a cGMP registered facility. PureBulk's supplements are tested by accredited third party labs in the USA to ensure their identity, purity and potency. To receive a copy of these test results or any other PureBulk supplement please fill out the COA request form found here.
Supplement Facts & Directions
Serving Size: 750 milligrams
Servings Per Container: Varies
|Amount Per Serving
||% Daily Value*
|N-Acetyl L-Cysteine 750 mg||†|
* Percent Daily Values are based on a 2,000 calorie diet.
† Daily Value Not Established
‡ These supplement facts may vary from the product you receive. Please call for exact numbers.
Other Ingredients: None
Sugar, Soy, Dairy, Yeast, Gluten, Corn & Additives.
As a dietary supplement, take 750 mg (3/16 tsp) up to two times daily, or as directed by a physician. Accurate gram weight scale recommended.
Warning: If you are pregnant, nursing, taking any medications or have any medical condition consult your physician before use. DO NOT use with heart medications. Keep out of reach of children.
*NOTE: These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.