How to Reapply Sunscreen Over Makeup
The ubiquitous recommendation to reapply sunscreen every two hours poses a significant challenge for individuals who wear makeup daily. While…
Why are skin cancer rates rising with more sunscreen?
The perplexing observation of increasing sunscreen use alongside a rise in skin cancer diagnoses, particularly melanoma, has fueled a persistent…
How Much of a Sunscreen Stick Should You Apply?
Sunscreen sticks, lauded for their convenience and portability, have become a popular choice for on-the-go sun protection. However, a recent…
The Science of Sunscreen Reapplication Over Makeup: A Comprehensive Guide to Maintaining UV Protection
Maintaining consistent and effective ultraviolet (UV) protection throughout the day presents a significant challenge for many individuals, particularly those who…
How Much of a Sunscreen Stick Should You Apply?
A recent investigation by Lab Muffin Beauty Science, published on June 25, 2026, reveals that sunscreen sticks, despite their growing…
Debunking the Retinyl Palmitate Controversy: A Deep Dive into Sunscreen Safety Claims
The claim that retinyl palmitate, a common vitamin A derivative found in sunscreens, increases the risk of skin cancer has…
