Non-GMO
Gluten Free

N-Acetyl-l-Cysteine (NAC) is a cellular antioxidant support that specifically promotes healthy lung tissue. N-Acetyl-l-Cysteine (NAC) is a free radical scavenger that supports glutathione levels in tissues.

• Supports cellular antioxidant defense system*
• Promotes healthy lung tissue*
• Made with hypoallergenic ingredients

Suggested Use / Directions:

Take 1 capsule, 1-3 times daily, between meals.

Serving Size:
1 capsule

Amount Per Serving:

N-Acetyl-L-Cysteine (free-form) ... 600 mg

Other Ingredients:
ascorbyl palmitate, vegetarian capsule (cellulose, water)

Other Ingredients: ascorbyl palmitate, vegetarian capsule (cellulose, water)

WARNING
If pregnant, consult your physician before taking this or any other product.

Why is this a top pick for N-acetyl-cysteine (NAC)?

This product has been chosen as a Top Pick by Fullscript based on factors like quality, ingredients, value, and availability. Your provider’s recommendation always comes first.

This product was selected based on the factors below: Supports healthy lung tissue and respiratory function through mucolytic action and free-radical scavenging, while serving as a precursor to glutathione to promote cellular antioxidant defense and detoxification. This vegan-sourced, hypoallergenic formula is non-GMO and free from gluten, soy, dairy, eggs, artificial colors, sweeteners, coatings, and unnecessary excipients. Manufactured in a cGMP facility and third-party tested for potency and purity.*

Learn more about our process

About enhanced testing

Every product on Fullscript meets our high quality standards – but we don’t stop there. Enhanced Testing means select products are pulled directly from Fullscript’s shelves and tested by independent labs, so what’s on the label matches what’s in the product.

Learn more about the testing methods

Top pick

Enhanced testing

NAC 600mg

Pure Encapsulations

$38.99