Ursolic acid is a naturally occurring pentacyclic triterpenoid found in various plants, including apples, rosemary, basil, and thyme. It is recognized for its anti-inflammatory, antioxidant, and skin-protective properties. In skincare, ursolic acid is valued for its ability to support collagen production, reduce signs of aging, and help protect the skin from environmental damage.

This compound is known for its role in promoting skin elasticity and firmness by inhibiting collagen degradation. It also has antimicrobial properties that can benefit individuals with acne-prone or sensitive skin. Additionally, ursolic acid helps improve the skin’s natural barrier function, making it more resilient against external stressors such as UV exposure and pollution.

In cosmetic formulations, ursolic acid is often used in anti-aging creams, serums, and firming treatments due to its ability to enhance skin structure and combat oxidative stress. By supporting cellular repair mechanisms, it helps maintain a youthful and healthy complexion.