Ingredient or product comparison

Watsons Physical Sunscreen Face Serum SPF50+ PA++++ Versus First Aid Beauty Weightless Liquid Mineral Sunscreen With Zinc Oxide SPF 30

This mineral sunscreen covers the full UV range and blocks ~98% of UVB at SPF 50. This mineral sunscreen covers the full UV range and blocks ~97% of UVB at SPF 30.

This source-based comparison does not add ratings or recommend a winner.