Test Your Knowledge
January 25, 2017
Posted by Moondust Cosmetics
Test your knowledge of some basic scientific principles: Which object is lighter in colour – the orange or the pink square below? Depending...
Test your knowledge of some basic scientific principles: Which object is lighter in colour – the orange or the pink square below? Depending...
The scientific basis of Apoptosis Protection Factor [APF]: Zinc Oxide + Melanin *Zinc Oxide [ZnO] acts as a physical block that scatters light...