NAC (N acetyl cysteine), a powerful antioxidant, is known for promoting healthy immune function that protects your body against oxidative stress and toxins. Cysteine is produced by the body from other amino acids, serine and methionine. However, if your dietary intake of serine and methionine is low, you can take cysteine in the form of NAC supplements. The typical dosage of the NAC supplement is 1 capsule twice or thrice a day.
Consuming an NAC supplement can be beneficial for your health in a wide range of ways, including replenishing Glutathione, the most powerful antioxidant present in your body. Apart from this, these amino acids help with brain health, fertility, and chronic respiratory conditions.