N-acetyl-cysteine (NAC)

As an FDA approved  prescription drug, N-Acetyl-Cysteine is often used to treat many different medical conditions and emergencies that accompany low glutathione levels. Derived from the amino acid L-cysteine, NAC tablets are also often used as a dietary supplement. Once ingested, the compound breaks down to both glutathione and cysteine in the body for extended support.

Glutathione is a powerful antioxidant that can safely and easily eliminate free radicals that could damage DNA or cell membranes if left unchecked. Most commonly taken in tablet form, N-acetyl-L-cysteine is readily available over the counter without a prescription required. This valuable supplement can also help detoxify heavy metals inside the body like mercury, lead and cadmium.

Perhaps the most common use for N-Acetyl-Cysteine is the liver support it provides. In the event of acetaminophen overdose, NAC is often the go-to supplement that doctors will recommend or administer to protect against any harm that may occur. For this reason, many people will supplement with N-Acetyl-Cysteine every time they take acetaminophen for pain relief.

N-Acetyl-Cysteine is the supplement of choice for improving cysteine levels in the body while conserving the stores of Glutathione or other anti-oxidant resources. As a standard ingredient featured in the most effective liver support supplements available on the market, finding a reputable source of NAC shouldn’t be challenging. Just ensure that the source you choose provides a high-quality and pure product for the best experience.

Once ingested, only a minimal amount of NAC will reach the bloodstream, particularly when taken orally. However, anyone that is worried about the dangers of free radicals or is interested in improving the health of the liver should consider taking N-Acetyl-Cysteine. Before taking any supplement, consult your primary doctor to ensure no interactions may occur.