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Beautycounter Countersun Daily Sheer Defense For Face SPF 25 Versus Biossance Squalane + Zinc Sheer Mineral Sunscreen SPF 30 PA +++

This mineral sunscreen covers the full UV range and blocks ~96% of UVB at SPF 25, below the SPF 30 recommended for daily use. This hybrid sunscreen covers the full UV range and blocks ~97% of UVB at SPF 30.

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  • This mineral sunscreen covers the full UV range and blocks ~96% of UVB at SPF 25, below the SPF 30 recommended for daily use.
  • This hybrid sunscreen covers the full UV range and blocks ~97% of UVB at SPF 30.