Amber

Amber

Hi, I’m Amber. Founder of GlowPicks and a skincare research writer focused on sunscreen education, UV protection, and ingredient analysis. I creates evidence-based guides that help readers make informed skincare decisions using trusted sources and expert recommendations.

What Is SPF? Meaning, Calculation & Myths Explained

spf meaning sunscreen

What Is SPF? SPF in sunscreen stands for Sun Protection Factor. SPF is a scientific measurement of protection from UVB rays, the sun rays that cause sunburn and subsequent skin damage. When users search spf meaning sunscreen, the answer is…