L-Carnosine is widely used in dietary supplements for its antioxidant properties, helping to combat oxidative stress and support overall cellular health. It is also utilized in skincare products to reduce signs of aging by protecting the skin from damage caused by free radicals and UV exposure. In the medical field, it is being researched for its potential to support brain health, improve cognitive function, and mitigate neurodegenerative conditions. Additionally, L-Carnosine is studied for its role in enhancing exercise performance and muscle recovery by reducing fatigue and improving endurance. It is also explored for its ability to stabilize blood sugar levels and support cardiovascular health.