SUNDAY RILEY CEO Rapid Flash Brightening Serum Dupes

There is no exact dupe for SUNDAY RILEY CEO Rapid Flash Brightening Serum. The nearest formula is DermExcel Collagen Serum (49% match), which shares 1 of the original's 10 key ingredients (Tetrahexyldecyl ascorbate).

Match % combines shared ingredients, the first five ingredients, shared actives and hero ingredients, irritancy (lower counts in the alternative's favour), texture and body area. Only products in the same routine step are compared.

SUNDAY RILEY CEO Rapid Flash Brightening Serum
SUNDAY RILEY

CEO Rapid Flash Brightening Serum

Medium irritancy Score: 91/100
What it is
Serum with 10 key ingredients, including vitamin C and AHAs
Works for
Evens skin toneAnti-agingMoisturizingAnti-oxidationExfoliation
20 alternatives found · Best match: 49% (Medium)

Top dupes for SUNDAY RILEY CEO Rapid Flash Brightening Serum

DermExcel Collagen Serum
49%
Medium match
Medium irritancy
1/9
key actives shared
24%
of the original's ingredients

Why it's a dupe

Peace Out Dark Spots Serum
46%
Medium match
Low irritancy
3/9
key actives shared
24%
of the original's ingredients

Why it's a dupe

Peter Thomas Roth Potent-C™ Vitamin C Targeted Spot Brightener
46%
Medium match
Low irritancy
2/9
key actives shared
24%
of the original's ingredients

Why it's a dupe

Dr. Sam Bunting FLAWLESS VITAMIN C NAD+ SERUM
46%
Medium match
Low irritancy
2/9
key actives shared
19%
of the original's ingredients

Why it's a dupe

Image skincare IMAGE MD restoring youth repair serum
45%
Medium match
High irritancy
5/9
key actives shared
38%
of the original's ingredients

Why it's a dupe

sjal själ Bio-Regeneratif Serum Active Energy Lift
Medium irritancy
4/9
key actives shared
48%
of the original's ingredients

Why it's a dupe

3/9
key actives shared
38%
of the original's ingredients

Why it's a dupe

Dr Dennis Gross VITAMIN C AND LACTIC 15% FIRM AND BRIGHT SERUM
44%
Medium match
Low irritancy
2/9
key actives shared
24%
of the original's ingredients

Why it's a dupe

Paula's choice Resist Super Antioxidant Serum
44%
Medium match
Low irritancy
2/9
key actives shared
24%
of the original's ingredients

Why it's a dupe

skinmade Hyaluronic Acid + Vitamin C serum
44%
Medium match
Low irritancy
2/9
key actives shared
24%
of the original's ingredients

Why it's a dupe

colibri skincare Vitamin C 20 Booster
colibri skincare

Vitamin C 20 Booster

44%
Medium match
Low irritancy
2/9
key actives shared
24%
of the original's ingredients

Why it's a dupe

SOBEL SKIN Rx 35% Vitamin C Face Serum
44%
Medium match
Low irritancy
2/9
key actives shared
19%
of the original's ingredients

Why it's a dupe

Glow Jar 8% AM Vitamin C Serum
43%
Medium match
Low irritancy
2/9
key actives shared
14%
of the original's ingredients

Why it's a dupe

INNBEAUTY PROJECT Pro C Serum
INNBEAUTY PROJECT

Pro C Serum

41%
Medium match
Medium irritancy
3/9
key actives shared
24%
of the original's ingredients

Why it's a dupe

Youth To The People 15% Vitamin C + Clean Caffeine Energy Serum
41%
Medium match
Medium irritancy
3/9
key actives shared
24%
of the original's ingredients

Why it's a dupe

Ghost Democracy Lightbulb Vitamin C Serum
41%
Medium match
Low irritancy
1/9
key actives shared
10%
of the original's ingredients

Why it's a dupe

Wabi-Sabi Botanicals Light Reveal Illuminative Eye & Face Serum
41%
Medium match
Low irritancy
1/9
key actives shared
10%
of the original's ingredients

Why it's a dupe

Tom Ford Research Serum Concentrate
40%
Medium match
Medium irritancy
3/9
key actives shared
33%
of the original's ingredients

Why it's a dupe

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About Match %

70%+ - High match
40-69% - Medium match
<40% - Low match

Note: Ingredient concentrations are estimated; products aren't lab-tested. A close match doesn't guarantee the same feel.