A claim circulating on social media states that sunscreen increases the risk of skin cancer. Experts debunk this with solid data. Studies confirm that regular use reduces the incidence of melanoma. The increase in cases since 1940 is attributed to greater sun exposure and climate change, not sunscreen. For the public, applying sunscreen remains a safe and key practice for health, even on cloudy days.
The science behind sun filters and their evolution 🧴
Sunscreen technology has advanced from chemical filters to mineral options with zinc oxide or titanium dioxide. These components act as a physical barrier or absorb UV radiation. Peer-reviewed studies indicate that regular photoprotection reduces the risk of squamous cell carcinoma by 40% and melanoma by 50%. Current formulations include stabilizers that prevent product degradation, ensuring effectiveness for hours.
Sunscreen and the instant tan conspiracy ☀️
Now it turns out that sunscreen is the new villain of the story, only surpassed by WiFi and the microwave. According to some internet gurus, applying cream is like signing a pact with melanoma. Meanwhile, the ozone layer continues to shrink and people tan in the sun as if they were on a grill. Perhaps what's suspicious is not the sunscreen, but that obsession with the lobster color.