Which type of sunscreen is preferred for sensitive skin?

Physical (mineral) sunscreens are preferred for sensitive skin primarily because they contain active mineral ingredients, such as zinc oxide or titanium dioxide. These ingredients work by creating a physical barrier on the skin that reflects and scatters UV rays, which means they are less likely to irritate sensitive skin types.

In contrast to chemical sunscreens, which rely on compounds that absorb UV radiation and can sometimes cause irritation or allergic reactions, physical sunscreens are less likely to provoke a sensitivity response. This makes them particularly suitable for individuals who may have conditions like rosacea, eczema, or general skin sensitivity.

Water-resistant sunscreens are designed to maintain their SPF effectiveness when exposed to water, but this quality does not directly correlate with being suitable for sensitive skin. Similarly, while "allergic-free" sunscreens may imply reduced irritants, they still may not specifically cater to sensitive skin needs as well as mineral options do.

Ultimately, physical sunscreens provide a gentler alternative that not only protects against UV damage but also minimizes the risk of irritation, making them the go-to option for sensitive skin types.