Peptide Skincare & BeautySkin science and ingredient guides

Ingredient or product comparison

Paula's Choice On-The-Go Shielding Powder SPF 30 Versus Peter Thomas Roth Instant Mineral SPF 45

This mineral sunscreen covers the full UV range and blocks ~97% of UVB at SPF 30. This mineral sunscreen covers the full UV range and blocks ~98% of UVB at SPF 45.

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

  • This mineral sunscreen covers the full UV range and blocks ~97% of UVB at SPF 30.
  • This mineral sunscreen covers the full UV range and blocks ~98% of UVB at SPF 45.