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%
Side-by-side comparison
PCAvsBrightening
SKIN C-Quench Antioxidant Face Serum with Vitamin C, 1…·Vitamin Serum by ITK for Women - 1 oz Serum
Side-by-side look at PCA SKIN C-Quench Antioxidant Face Serum with Vitamin C, 1… ($53.55) and Brightening Vitamin Serum by ITK for Women - 1 oz Serum ($8.96) in the serum category.
Dupe Score 89Strong dupe
92% matchSave 83%
High confidenceShop the dupeAll dupes for this productPCA brand hubLuxury pick
PCA
SKIN C-Quench Antioxidant Face Serum with Vitamin C, 1…
$53.55
$1.81 / ml
Budget dupe
Brightening
Vitamin Serum by ITK for Women - 1 oz Serum
$8.96
$0.30 / ml
| Spec | PCA | Brightening |
|---|---|---|
| Category | Serum | Serum |
| Finish | Varies | Varies |
| Coverage | Varies | Varies |
| Volume | 29.57 ml (1.0 fl oz) | 29.57 ml (1.0 fl oz) |
| Unit Price | $1.81 / ml | $0.30 / ml |
| Skin Type | All | All |
| Tags | Luxury | Budget |
Our verdict
For a fair comparison, weigh formula claims, shade/finish, and wear time — not just price. Brightening Vitamin Serum by ITK for Women - 1 oz Serum undercuts PCA SKIN C-Quench Antioxidant Face Serum with Vitamin C, 1… by about 83%, but the luxury option may still win on texture, longevity, or shade match depending on your priorities. Size-wise, PCA lists ~29.57 ml vs Brightening at ~29.57 ml — check unit price before buying.
Price drop alert
Notify me if this dupe gets cheaper
We watch Brightening Vitamin Serum by ITK for Women - 1 oz Serum (currently $8.96) and email you when the price drops.
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