Dupe Score 95
Serum
PCA vs NEOSTRATA
SKIN C-Quench Antioxidant Face Serum with Vitamin C, 1… · Enlighten 15% Vitamin C Face Serum
96% matchSave 85%
Confirmed dupe
ChapStickdupe forSunday Riley
Total Hydration Vitamin Enriched Night Lip Serum -…·replaces C.E.O. 15% Vitamin C Brightening Serum
Save ~50%: ChapStick Total Hydration Vitamin Enriched Night Lip Serum -… is our top budget pick vs Sunday Riley C.E.O. 15% Vitamin C Brightening Serum (91% category/use-case overlap).
What you're replacing
Sunday Riley C.E.O. 15% Vitamin C Brightening Serum
$7.88
Buy this instead
ChapStick Total Hydration Vitamin Enriched Night Lip Serum -…
$3.88
Save $4 (51% less)
Why this dupe works
If you want the Sunday Riley vibe without the splurge, start with ChapStick Total Hydration Vitamin Enriched Night Lip Serum -…. Shoppers report similar results for everyday serum 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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