Islamabad( The COW News Digital)A team of scientists has developed a groundbreaking sunscreen that not only shields the skin from harmful ultraviolet (UV) rays but also lowers the skin’s temperature, offering dual protection against sun damage and heat stress.
The innovation comes from researchers at Nanyang Technological University (NTU) in Singapore, who claim that the new formula could serve as a sustainable alternative to conventional sunscreens. Traditional sun-protection products often rely on ingredients like titanium dioxide and zinc oxide, which have raised environmental concerns due to their long-term ecological impact, especially on marine life.
Unlike standard formulations, the new sunscreen is derived from camellia flowers, making it more eco-friendly while maintaining equal effectiveness against UV radiation. Laboratory trials showed that the sunscreen provided the same level of protection as commercially available products, while also helping to keep the skin cooler when exposed to sunlight.
During testing, the sunscreen not only blocked UV rays effectively but also demonstrated the unique ability to reduce skin surface temperature. This cooling effect, scientists explained, could help protect users from heat-related discomfort and potential health risks associated with prolonged sun exposure.
“This is a step forward in both skincare and sustainability,” the research team noted. “Our formulation is designed to address the dual challenges of personal protection and environmental safety. By reducing reliance on mineral-based chemicals, we also hope to minimize the impact on aquatic ecosystems.”
The study highlights that camellia flowers contain natural compounds capable of reflecting and scattering UV light, while their chemical structure allows them to dissipate heat energy more efficiently than synthetic filters. This dual mechanism ensures protection while creating a cooling sensation for users.
Experts believe the innovation could reshape the sunscreen industry, particularly in regions where high temperatures and strong UV radiation are persistent concerns. Dermatologists have also welcomed the development, noting that heat reduction on the skin may help lower the risk of irritation and heat rashes during prolonged outdoor activities.
Further research and large-scale testing are expected before the sunscreen is commercialized. However, scientists are optimistic that this eco-conscious and skin-cooling product will become a viable alternative to traditional sunscreens in the near future.
The NTU research has sparked global interest, especially among skincare companies seeking to combine effectiveness, comfort, and sustainability in their products.
