Dupe Score 92
SPF
Peter Thomas Roth vs PCA
Water Drench® Broad Spectrum SPF 45 Hyaluronic Cloud… · SKIN Sheer Tint Broad Spectrum SPF 45 Tinted Face…
94% matchSave 84%
Confirmed dupe
Musteladupe forPeter Thomas Roth
Baby Mineral Sunscreen Stick SPF 50 Broad Spectrum -…·replaces Water Drench® Broad Spectrum SPF 45 Hyaluronic Cloud…
Save ~60%: Mustela Baby Mineral Sunscreen Stick SPF 50 Broad Spectrum -… is our top budget pick vs Peter Thomas Roth Water Drench® Broad Spectrum SPF 45 Hyaluronic Cloud… (91% category/use-case overlap).
What you're replacing
Peter Thomas Roth Water Drench® Broad Spectrum SPF 45 Hyaluronic Cloud…
$28
Buy this instead
Mustela Baby Mineral Sunscreen Stick SPF 50 Broad Spectrum -…
$10.99
Save $17 (61% less)
Why this dupe works
If you want the Peter Thomas Roth vibe without the splurge, start with Mustela Baby Mineral Sunscreen Stick SPF 50 Broad Spectrum -…. Shoppers report similar results for everyday spf wear; swap only if you need the exact luxury shade, finish, or brand experience.
Before you switch
Dupes match category and use case — not always an identical shade or formula. Read the full comparison for shade and formula trade-offs.
Price drop alert
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SPF
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