S-Allyl-L-cysteine is widely utilized in the health and wellness industry due to its antioxidant properties. It is commonly found in dietary supplements aimed at supporting liver function and detoxification processes. This compound is also recognized for its potential to enhance cardiovascular health by improving blood circulation and reducing cholesterol levels. In skincare, it is incorporated into formulations to protect the skin from oxidative stress and promote a youthful appearance. Additionally, it is studied for its role in supporting cognitive function and overall brain health, making it a valuable component in nootropic supplements.