The Swanson NAC N-Acetyl Cysteine supplement provides 800 mg of N-Acetyl L-Cysteine per capsule, with 100 vegan capsules included in the package. This product is designed for immune support and liver health, making it a valuable addition to any wellness routine. With an expiration date of 7/2027, customers can trust in the freshness and effectiveness of the product. Made in the United States by the reputable brand Swanson, this supplement is suitable for both men and women looking to boost their health and well-being with a vegan formulation.