Life Extension N-Acetyl-L-Cysteine 60 Capsules

N-Acetyl-L-Cysteine, or Cysteine That Got Its Paperwork in Order

NAC is just the amino acid cysteine with an "N-acetyl" stamped on the front, which I assume is chemistry's way of saying it showed up early and filled out a form. That form, apparently, makes it easier for your body to absorb and put to work. Each capsule from Life Extension packs 600 mg of it, which is either a lot or a little depending on how you feel about capsules, but it's the same amount researchers tend to use when they study this stuff. So that's something.

What It's Actually Doing In There

NAC is best known as a building block for glutathione, which your body makes on its own and which plenty of people have never heard of but rely on constantly, like the guy who changes the oil in a rental car. Glutathione supports your body's natural antioxidant defenses, and NAC gives your system more raw material to keep that process running the way it's supposed to. It also supports healthy respiratory function and helps maintain normal mucus consistency in the airways, which is a sentence I did not expect to write today, but here we are.

• Supports the body's natural production of glutathione, a key antioxidant
• Supports healthy liver function as part of the body's normal detoxification processes
• Supports respiratory health and normal mucus clearance
• Supports immune system function
• Contributes to overall cellular health and antioxidant balance

The Capsule Itself

It's a capsule. You swallow it with water, ideally, and not with more capsules, which I've never tried but assume defeats the purpose. Sixty of them come in the bottle, which is either a two month supply or a one month supply depending on how the label tells you to take it, and I'd check that label instead of trusting my math. Life Extension has been making this stuff for a long time, which doesn't make the capsule taste better, but it does mean somebody's been paying attention to how it's made.

Who This Is For

People interested in supporting their body's own antioxidant system instead of waiting around for it to figure things out alone. That's most people, statistically, though I have no data on that, I just have a strong hunch and a bottle of capsules. NAC fits into a daily wellness routine the same way flossing does: quiet, unglamorous, and something you'll be glad you kept up with later. Pair it with a decent diet and normal sleep and you've basically covered your bases, or at least the bases that come in capsule form.

*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.