N-Acetyl-L-Cysteine (NAC) 180 Caps
SKU: 95949507204

N-Acetyl-L-Cysteine (NAC) 180 Caps

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Description

N-Acetyl-L-Cysteine (NAC) 180 CapsN Acetyl L Cysteine (NAC) 180 Caps *New dosing recommendation: 1 capsule, 2 times a day or as otherwise directed by a healthcare professional. Supplies N acetyl L cysteine, a derivative of L Cysteine. NAC is more stable and better absorbed than L Cysteine. A potent antioxidant and a precursor to glutathione, NAC is hepatoprotective. NAC supplies N acetyl L cysteine, a derivative of L Cysteine, which is more stable and better absorbed than L Cysteine.

N-Acetyl-L-Cysteine (NAC) 180 Caps

*New dosing recommendation: 1 capsule, 2 times a day or as otherwise directed by a healthcare professional.

Supplies N-acetyl-L-cysteine, a derivative of L-Cysteine. NAC is more stable and better absorbed than L-Cysteine. A potent antioxidant and a precursor to glutathione, NAC is hepatoprotective.

NAC supplies N-acetyl-L-cysteine, a derivative of L-Cysteine, which is more stable and better absorbed than L-Cysteine. NAC functions as a potent antioxidant. As the precursor to glutathione intracellular synthesis, it is essential for the synthesis of glutathione. Glutathione is a critical component of the immune system, as it is an important intracellular water-soluble antioxidant.

As part of this function, glutathione plays a vital role as the cofactor for the antioxidant enzymes glutathione peroxidase and glutathione transferase. Glutathione is also important to the liver, as the liver utilizes it for drug detoxification. As a metabolite of cysteine, NAC plays an important role in detoxification, and is hepatoprotective.

NAC functions in protecting cells against oxidative stress, and contributes to important bodily reactions. As such it is a part of the defensive mechanism toward potential carcinogens, as well as against DNA damage.

The role of NAC in acetaminophen toxicity is widely documented, however, NAC contributes to other protective mechanisms as well, including drug conjugation and excretion, peroxide and free radical destruction, maintenance of the redox state of NADPH-NADP, acid-base balance, and the synthesis of sulfated compounds.

NAC also plays a role in the development of the central nervous system. There have been numerous studies using NAC, with COPD, particularly amongst patients who smoke. Utilizing NAC in smokers with chronic bronchitis showed a significant reduction in the number of positive bacterial cultures in these patients. 

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SKU: 95949507204

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Burtons
Omaha, US
★★★★★ 5
Balls balls balls and more balls
Color: Mixed Color-20PK
A lot of balls for the price they bounce well and my dog likes squeaking them cuz he thinks he's talking to us. My sister's dog comes over and wants to pull the fuzz off the Rubber Ball and sometimes take the squeaker out of the ball. We like the variety of colors so we can keep track of which ball is where.
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Reviewed in the United States on March 29, 2026
J
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jeremy
Boise, US
★★★★★ 5
Durable and relatively chew proof
Color: Mixed Color-20PK
We've tried a variety of square balls for our mini daschund because she loves to play with them. So far, these are the best we've purchased. They squeak well, but have the plastic squeaker opening covered by the colored cloth of the tennis ball, making the squeak less abrasive and preventing it dog from chewing of the squeaker.
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Reviewed in the United States on February 8, 2026
M
maskedgamer
Dallas, US
★★★★★ 5
Thinks a fun little sniffy toy
Color: blue, Color: blue
My puppy seemed curious and didn’t mind playing with this sniffy toy. It’s large and well made and has plenty of title spots to hide stuff. I put kibble in it and my little puppy sniffed and googled a way. I guess this is great for keeping dogs busy and entertained. It’s a pretty cool little way to give dogs treats or snacks.
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Reviewed in the United States on March 7, 2026
K
Verified Purchase
Ken
Waukegan, US
★★★★★ 5
Tennis balls
Color: Squeaky-Multi Colors, Size: 2.5"(Medium)-12 Pack
Nice tennis balls, my dog loves them! Great value.
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Reviewed in the United States on May 25, 2026
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Lynn Dion
West Palm Beach, US
★★★★★ 5
Bright color and tough skin both great
Color: Regular-Orange, Size: 2.5"(Medium)-12 Pack
These tennis-style balls are, as promised, much tougher and thicker-skinned than an ordinary tennis ball, being made as a fetching ball for dogs. I bought them as foot covers for the legs of walkers used by the elderly, a very popular use. They work extremely well to protect rugs and flooring, and to make a quiet gliding cover, easier for seniors to move smoothly without snags. The usual tennis balls used for this purpose wear out pretty quickly, but this ball was made to be repeatedly fetched and gnawed on by your Rottweiler, so it's a big improvement. You will need a good cutting tool to score in the crosswise slits where you insert the walker leg; it's too tough for your household scissors, but that's just the point, right? It's tough. Very much recommended!
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Reviewed in the United States on March 8, 2024

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