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%
PCA dupes
Best PCA dupes and affordable alternatives
We track 64 verified PCA matchups — luxury originals vs budget picks with side-by-side specs, real USD prices, and direct shop links. Average savings sit around 75%, with standout dupes saving up to 85%.
64
Dupes tracked
75%
Avg. savings
85%
Best save
$54
Avg. luxury price
$13
Avg. dupe price
1
Categories
Serum64
Top picks
Highest savings for PCA
Full catalog
All PCA dupes
Tap Compare for specs or Shop dupe to buy the budget pick.
Dupe Score 95
SerumPCA vs NEOSTRATA
SKIN C-Quench Antioxidant Face Serum with Vitamin C, 1… · Enlighten 15% Vitamin C Face Serum
96% matchSave 85%
Dupe Score 94
Serum
PCA vs BeYoutiful
SKIN C-Quench Antioxidant Face Serum with Vitamin C, 1… · Vitamin C Face Serum, Preppy Skin Care for Teens, 1.35…
96% matchSave 83%
Dupe Score 90
Serum
PCA vs Vitamin
SKIN C-Quench Antioxidant Face Serum with Vitamin C, 1… · C Serum, 1 fl oz, All Skin Types, (Vitamin C Serum)
96% matchSave 72%
Dupe Score 87
Serum
PCA vs JE Selections
SKIN C-Quench Antioxidant Face Serum with Vitamin C, 1… · 15% Vitamin C Serum with Ferulic Acid and Vitamin E…
96% matchSave 63%
Dupe Score 90
Serum
PCA vs Vitamin
SKIN C and E Strength Max Vitamin C and E Treatment… · C Serum, 1 fl oz, All Skin Types, (Vitamin C Serum)
96% matchSave 72%
Dupe Score 88
Serum
PCA vs Olay
SKIN C-Quench Antioxidant Face Serum with Vitamin C, 1… · Vitamin C Max Brightening Face Serum, Vitamin C Face…
95% matchSave 71%
Dupe Score 93
Serum
PCA vs e.l.f. Cosmetics
SKIN C-Quench Antioxidant Face Serum with Vitamin C, 1… · SKIN Vitamin C Serum, Antioxidant-Rich Face Serum to…
95% matchSave 83%
Dupe Score 90
Serum
PCA vs High
SKIN C-Quench Antioxidant Face Serum with Vitamin C, 1… · Potency Vitamin C Serum for Face, Brightening Serum
95% matchSave 75%
Dupe Score 89
Serum
PCA vs Timeless
SKIN C-Quench Antioxidant Face Serum with Vitamin C, 1… · 20% Vitamin C + E Ferulic Acid Serum, Antioxidant, 1.7…
95% matchSave 72%
Dupe Score 81
Serum
PCA vs Supreme Serum CE
SKIN C-Quench Antioxidant Face Serum with Vitamin C, 1… · Vitamin C Face Serum with Vitamin E and Hyaluronic…
94% matchSave 55%
Dupe Score 86
Serum
PCA vs L'Oreal
SKIN C-Quench Antioxidant Face Serum with Vitamin C, 1… · Paris Revitalift 10% Pure Vitamin C Face Serum for…
93% matchSave 72%
Dupe Score 90
Serum
PCA vs Findley
SKIN C-Quench Antioxidant Face Serum with Vitamin C, 1… · Vitamin C and Hyaluronic Acid Face Serum
93% matchSave 84%
Dupe Score 90
Serum
PCA vs Neutrogena
SKIN C-Quench Antioxidant Face Serum with Vitamin C, 1… · Rapid Tone Repair 20% Vitamin C Brightening Serum…
93% matchSave 83%
Dupe Score 86
Serum
PCA vs Honest Beauty
SKIN C-Quench Antioxidant Face Serum with Vitamin C, 1… · Vitamin C Radiance Serum, Sensitive Skin, Unscented, 1…
93% matchSave 72%
Dupe Score 87
Serum
PCA vs Derma E
SKIN C-Quench Antioxidant Face Serum with Vitamin C, 1… · Vitamin C Serum, 0.5 FZ
93% matchSave 75%
Dupe Score 87
Serum
PCA vs Vichy
SKIN C-Quench Antioxidant Face Serum with Vitamin C, 1… · LiftActiv Vitamin C Anti-Aging Serum for Face with 16%…
93% matchSave 74%
Dupe Score 86
SerumPCA vs Honest Beauty
SKIN C and E Strength Max Vitamin C and E Treatment… · Vitamin C Radiance Serum, Sensitive Skin, Unscented, 1…
93% matchSave 72%
Dupe Score 87
SerumPCA vs Derma E
SKIN C and E Strength Max Vitamin C and E Treatment… · Vitamin C Serum, 0.5 FZ
93% matchSave 75%
Dupe Score 90
SerumPCA vs BeYoutiful
SKIN C and E Strength Max Vitamin C and E Treatment… · Vitamin C Face Serum, Preppy Skin Care for Teens, 1.35…
93% matchSave 83%
Dupe Score 86
SerumPCA vs Olay
SKIN C and E Strength Max Vitamin C and E Treatment… · Vitamin C Max Brightening Face Serum, Vitamin C Face…
93% matchSave 71%
Dupe Score 87
Serum
PCA vs Cetaphil
SKIN C-Quench Antioxidant Face Serum with Vitamin C, 1… · Healthy Radiance Dark Spot Face Serum, Vitamin C, 1oz
93% matchSave 74%
Dupe Score 82
Serum
PCA vs Serious
SKIN C-Quench Antioxidant Face Serum with Vitamin C, 1… · Skincare Vitamin C Serum for Face, Anti-Aging, for…
93% matchSave 60%
Dupe Score 87
Serum
PCA vs Weleda
SKIN C-Quench Antioxidant Face Serum with Vitamin C, 1… · Skin Food Brightening Serum Stick with Vitamin C and…
93% matchSave 74%
Dupe Score 87
SerumPCA vs Weleda
SKIN C and E Strength Max Vitamin C and E Treatment… · Skin Food Brightening Serum Stick with Vitamin C and…
93% matchSave 74%
Dupe Score 83
SerumPCA vs JE Selections
SKIN C and E Strength Max Vitamin C and E Treatment… · 15% Vitamin C Serum with Ferulic Acid and Vitamin E…
93% matchSave 63%
Dupe Score 88
Serum
PCA vs Vitamin
SKIN C-Quench Antioxidant Face Serum with Vitamin C, 1… · C Serum for Face with Hyaluronic Acid, Anti Aging…
92% matchSave 81%
Dupe Score 88
Serum
PCA vs No7
SKIN C-Quench Antioxidant Face Serum with Vitamin C, 1… · Radiance+ 15% Vitamin C Serum, 0.84 oz
92% matchSave 81%
Dupe Score 89
Serum
PCA vs Brightening
SKIN C-Quench Antioxidant Face Serum with Vitamin C, 1… · Vitamin Serum by ITK for Women - 1 oz Serum
92% matchSave 83%
Dupe Score 84
Serum
PCA vs Olay
SKIN C-Quench Antioxidant Face Serum with Vitamin C, 1… · Vitamin C + Peptide 24 Serum, 40 mL (1.3 FL OZ)
92% matchSave 69%
Dupe Score 85
Serum
PCA vs StriVectin
SKIN C-Quench Antioxidant Face Serum with Vitamin C, 1… · Super-C Retinol Brighten and Correct Vitamin C Serum,…
92% matchSave 73%
Dupe Score 89
Serum
PCA vs Findley
SKIN C-Quench Antioxidant Face Serum with Vitamin C, 1… · Brightening Face Serum with Vitamin C and Hyaluronic…
92% matchSave 83%
Dupe Score 88
SerumPCA vs No7
SKIN C and E Strength Max Vitamin C and E Treatment… · Radiance+ 15% Vitamin C Serum, 0.84 oz
92% matchSave 81%
Dupe Score 89
SerumPCA vs Brightening
SKIN C and E Strength Max Vitamin C and E Treatment… · Vitamin Serum by ITK for Women - 1 oz Serum
92% matchSave 83%
Dupe Score 84
SerumPCA vs Olay
SKIN C and E Strength Max Vitamin C and E Treatment… · Vitamin C + Peptide 24 Serum, 40 mL (1.3 FL OZ)
92% matchSave 69%
Dupe Score 82
Serum
PCA vs RoC
SKIN C-Quench Antioxidant Face Serum with Vitamin C, 1… · Vitamin C Serum for Face Multi Correxion Revive +…
92% matchSave 63%
Dupe Score 88
Serum
PCA vs Korean
SKIN C-Quench Antioxidant Face Serum with Vitamin C, 1… · Vitamin C Brightening Face Serum-Anti Aging-For Dark…
92% matchSave 81%
Dupe Score 82
Serum
PCA vs Avène
SKIN C-Quench Antioxidant Face Serum with Vitamin C, 1… · Vitamin Activ Cg Brightening Serum, Vitamin C +…
92% matchSave 63%
Dupe Score 86
Serum
PCA vs Avalon
SKIN C-Quench Antioxidant Face Serum with Vitamin C, 1… · Organics Radiance Serum with Vitamin C, 1 Oz
92% matchSave 76%
Dupe Score 89
SerumPCA vs NEOSTRATA
SKIN C and E Strength Max Vitamin C and E Treatment… · Enlighten 15% Vitamin C Face Serum
92% matchSave 85%
Dupe Score 82
SerumPCA vs Avène
SKIN C and E Strength Max Vitamin C and E Treatment… · Vitamin Activ Cg Brightening Serum, Vitamin C +…
92% matchSave 63%
Dupe Score 86
SerumPCA vs Avalon
SKIN C and E Strength Max Vitamin C and E Treatment… · Organics Radiance Serum with Vitamin C, 1 Oz
92% matchSave 76%
Dupe Score 85
Serum
PCA vs Super
SKIN C-Quench Antioxidant Face Serum with Vitamin C, 1… · C Serum for Mature Skin – All-in-One Vitamin C Serum…
91% matchSave 76%
Dupe Score 82
Serum
PCA vs Radiance
SKIN C-Quench Antioxidant Face Serum with Vitamin C, 1… · C+ Elixir 20% Vitamin C Face Serum with Hyaluronic…
91% matchSave 68%
Dupe Score 82
Serum
PCA vs Timeless
SKIN C-Quench Antioxidant Face Serum with Vitamin C, 1… · Skin Care Vitamin C Serum with Vitamin E and Ferulic…
91% matchSave 69%
Dupe Score 88
Serum
PCA vs Sesderma
SKIN C-Quench Antioxidant Face Serum with Vitamin C, 1… · C-VIT Radiance Serum with Vitamin C, Brightens,…
91% matchSave 84%
Dupe Score 82
SerumPCA vs Timeless
SKIN C and E Strength Max Vitamin C and E Treatment… · Skin Care Vitamin C Serum with Vitamin E and Ferulic…
91% matchSave 69%
Dupe Score 86
Serum
PCA vs Andalou
SKIN C and E Strength Max Vitamin C and E Treatment… · Naturals Turmeric + Vitamin C Enlighten Serum (1.1 fl…
91% matchSave 80%
Dupe Score 87
Serum
PCA vs 365 by
SKIN C and E Strength Max Vitamin C and E Treatment… · Whole Foods Market Vitamin C Serum, 1 FZ
91% matchSave 81%
Dupe Score 88
Serum
PCA vs Revision
SKIN C and E Strength Max Vitamin C and E Treatment… · Skincare C+ Correcting Complex 30%® Vitamin C Serum
91% matchSave 84%
Dupe Score 84
SerumPCA vs High
SKIN C and E Strength Max Vitamin C and E Treatment… · Potency Vitamin C Serum for Face, Brightening Serum
91% matchSave 75%
Dupe Score 85
Serum
PCA vs FRÉ
SKIN C and E Strength Max Vitamin C and E Treatment… · C ME 10% Vitamin C Serum
91% matchSave 76%
Dupe Score 83
SerumPCA vs Timeless
SKIN C and E Strength Max Vitamin C and E Treatment… · 20% Vitamin C + E Ferulic Acid Serum, Antioxidant, 1.7…
91% matchSave 72%
Dupe Score 86
Serum
PCA vs Naturium
SKIN C and E Strength Max Vitamin C and E Treatment… · Vitamin C Complex Serum with Hyaluronic Acid, 1 fl oz
91% matchSave 78%
Dupe Score 85
Serum
PCA vs Naturium
SKIN C and E Strength Max Vitamin C and E Treatment… · Vitamin C Complex Serum, Hyaluronic Acid and Vitamin…
91% matchSave 76%
Dupe Score 87
Serum
PCA vs PURA
SKIN C and E Strength Max Vitamin C and E Treatment… · D'OR 20% Vitamin C Anti-Aging Facial Serum, 4 fl oz
91% matchSave 81%
Dupe Score 83
SerumPCA vs L'Oreal
SKIN C and E Strength Max Vitamin C and E Treatment… · Paris Revitalift 10% Pure Vitamin C Face Serum for…
91% matchSave 72%
Dupe Score 88
SerumPCA vs Findley
SKIN C and E Strength Max Vitamin C and E Treatment… · Vitamin C and Hyaluronic Acid Face Serum
91% matchSave 84%
Dupe Score 84
Serum
PCA vs Curology
SKIN C and E Strength Max Vitamin C and E Treatment… · Brightening Vitamin C Serum, Visibly Evens Skin Tone,…
91% matchSave 73%
Dupe Score 87
Serum
PCA vs Amazon Basics
SKIN C and E Strength Max Vitamin C and E Treatment… · Brightening Anti Aging Vitamin C Serum with Hyaluronic…
91% matchSave 83%
Dupe Score 85
Serum
PCA vs Proactiv
SKIN C and E Strength Max Vitamin C and E Treatment… · 10% Vitamin C Serum, Brightening Post-Acne Formula, 1…
90% matchSave 79%
Dupe Score 85
Serum
PCA vs Mario
SKIN C and E Strength Max Vitamin C and E Treatment… · Badescu Vitamin C Serum for All Skin Types Lightweight…
90% matchSave 79%
Dupe Score 82
Serum
PCA vs #OOTD
SKIN C and E Strength Max Vitamin C and E Treatment… · Vitamin C Facial Serum for a Radiant, 1.69 fl oz
90% matchSave 71%
Dupe Score 86
SerumPCA vs e.l.f. Cosmetics
SKIN C and E Strength Max Vitamin C and E Treatment… · SKIN Vitamin C Serum, Antioxidant-Rich Face Serum to…
90% matchSave 83%
Showing 24 of 64
FAQ
Common questions about PCA dupes
Are PCA dupes as good as the originals?+
It depends on the product. We score every matchup on finish, coverage, and ingredient overlap — then flag high-confidence dupes separately. Start with our top saves and read the compare page before you buy.
How much can I save on PCA alternatives?+
Across 64 tracked matchups, average savings are about 75%. Some categories — especially Serum — often beat that when the dupe nails the same finish or wear time.
Which PCA product type has the most dupes?+
Serum leads our PCA catalog right now. Use the category chips below to jump straight to that section.
Do you update PCA dupe prices?+
Yes — our catalog refresh runs weekly so luxury and budget prices stay current. Shop links point to live retailer listings when available.
You might also like
Similar brand hubs
Free weekly emails
Get new PCA dupes in your inbox
We email when we add fresh matchups for this brand — no spam.