Dupes & alternatives for PCA SKIN-Hyaluronic Acid Boosting Serum

Hyaluronic Acid Boosting Serum
PCA SKIN

Hyaluronic Acid Boosting Serum

Medium irritancy Score: 100/100
21 alternatives found · Best match: 92% (High)
Nordic Ageless [AJATON] Radiant Youth Pressed Serum
$44.90
Medium irritancy

Why it matches

NIACINAMIDEPHYTOSPHINGOSINECERAMIDE EOP +6 more

Key differences

N-PROLYL PALMITOYL TRIPEPTIDE-56 ACETATEGLUCONOLACTONEADENOSINE +6 more
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Needle-less Serum
91%
High match
$41.58
Low irritancy

Why it matches

NIACINAMIDECERAMIDE EOPCERAMIDE NP +5 more

Key differences

PALMITOYL TETRAPEPTIDE-7PALMITOYL TRIPEPTIDE-1PALMITOYL TRIPEPTIDE-5 +4 more
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Retinal + Niacinamide Youth Serum
89%
High match
$22.00
Medium irritancy

Why it matches

NIACINAMIDECERAMIDE NPCERAMIDE AP +7 more

Key differences

RETINALHYDROLYZED SODIUM HYALURONATEPHYTOSTEROLS +8 more
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Alto Defense Serum™ FACE
Skinbetter Science
Alto Defense Serum™ FACE
87%
High match
$185.00
Medium irritancy

Why it matches

NIACINAMIDECERAMIDE NPCERAMIDE EOP +5 more

Key differences

LINOLEIC ACIDTRIFLUOROACETYL TRIPEPTIDE-2ERGOTHIONEINE +17 more
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rebound serum
tbhskincare
rebound serum
86%
High match
$68.00
Medium irritancy

Why it matches

NIACINAMIDECERAMIDE APCERAMIDE NP +5 more

Key differences

COPPER TRIPEPTIDE-1PANTHENOLUREA +10 more
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Genius Ultimate Anti-Aging Vitamin C+ Serum by Algenist
$77.00
Medium irritancy

Why it matches

NIACINAMIDECERAMIDE EOPCERAMIDE NP +4 more

Key differences

3-O-ETHYL ASCORBIC ACIDPALMITOYL TETRAPEPTIDE-7PALMITOYL TRIPEPTIDE-1 +4 more
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My Daily Dose of Armour
Skin Inc Supplement Bar
My Daily Dose of Armour
84%
High match
$65.00
Medium irritancy

Why it matches

NIACINAMIDECERAMIDE NPCERAMIDE AP +6 more

Key differences

PANTHENOLCERAMIDE NGALCALIGENES POLYSACCHARIDES +4 more
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White Truffle Serum In Oil Drop
83%
High match
$25.00
Medium irritancy

Why it matches

NIACINAMIDECERAMIDE NPPHYTOSPHINGOSINE +6 more

Key differences

PENTAPEPTIDE-18ADENOSINEACETYL HEXAPEPTIDE-8 +7 more
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Hydrating Korean Skincare Aqualuronic Face Serum
$19.36
Medium irritancy

Why it matches

NIACINAMIDECERAMIDE NPPHYTOSPHINGOSINE +5 more

Key differences

COPPER TRIPEPTIDE-1ADENOSINEMADECASSIC ACID +29 more
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Salicylic Acid Acne Control Gel, Acne Treatment for Face
$17.82
Low irritancy

Why it matches

NIACINAMIDECERAMIDE APCERAMIDE EOP +5 more

Key differences

SALICYLIC ACIDGLYCOLIC ACIDLACTIC ACID
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Similarity breakdown
Overall formula81%
Hero ingredients100%
Active ingredients75%
All ingredients34%
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Hydrating & Healing Serum
80%
High match
$52.00
Low irritancy

Why it matches

NIACINAMIDEPHYTOSPHINGOSINECERAMIDE NP +3 more

Key differences

PANTHENOLBETA-GLUCANCENTELLA ASIATICA EXTRACT
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Similarity breakdown
Overall formula80%
Hero ingredients100%
Active ingredients64%
All ingredients24%
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Progression HD brightness activator serum
$73.65
High irritancy

Why it matches

NIACINAMIDEPHYTOSPHINGOSINECERAMIDE EOP +7 more

Key differences

LACTOBIONIC ACIDPALMITOYL HEXAPEPTIDE-14LYCIUM BARBARUM FRUIT EXTRACT +6 more
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Dermalogy White Truffle Serum In Oil Drop
78%
High match
$19.64
Medium irritancy Sponsored

Why it matches

NIACINAMIDECERAMIDE NPPHYTOSPHINGOSINE +6 more

Key differences

PENTAPEPTIDE-18ADENOSINEACETYL HEXAPEPTIDE-8 +7 more
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Bifida Biome Concentrate Serum
$14.90
High irritancy

Why it matches

NIACINAMIDEPHYTOSPHINGOSINECERAMIDE EOP +7 more

Key differences

ADENOSINEPANTHENOLCERAMIDE NS +12 more
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High Potency Hyaluronic Intensive Serum
78%
High match
$55.19
Medium irritancy

Why it matches

NIACINAMIDECERAMIDE NPPHYTOSPHINGOSINE +5 more

Key differences

ACETYL TETRAPEPTIDE-11ACETYL TETRAPEPTIDE-9ACETYL GLUCOSAMINE +3 more
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Z Melatonin Night Repair Serum
77%
High match
High irritancy

Why it matches

CERAMIDE APCERAMIDE EOPCERAMIDE NP +3 more

Key differences

ACETYL TETRAPEPTIDE-2TRIFLUOROACETYL TRIPEPTIDE-2PANTHENOL +10 more
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Retinol Cica Moisture Recovery Serum
$37.00
Medium irritancy

Why it matches

NIACINAMIDEPHYTOSPHINGOSINECERAMIDE NP +3 more

Key differences

ACETYL TETRAPEPTIDE-11RETINOLADENOSINE +11 more
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Boomerang: Firming Eye Concentrate
76%
High match
$30.00
Medium irritancy

Why it matches

NIACINAMIDECERAMIDE APCERAMIDE EOP +6 more

Key differences

BAKUCHIOLALPHA-ARBUTINASCOPHYLLUM NODOSUM EXTRACT +2 more
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2% SALICYLIC ACID ANTI ACNE SERUM
76%
High match
$45.00
Medium irritancy

Why it matches

NIACINAMIDECERAMIDE APCERAMIDE NP +2 more

Key differences

SALICYLIC ACIDOLIGOPEPTIDE-1GLYCOLIC ACID +11 more
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About Similarity Scores

Our similarity score compares product formulas based on shared active ingredients, hero ingredients, and overall formula composition. A higher score means a more similar formula.

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

Note: Similarity is based on WIMJ's formula analysis (actives + overall formula similarity). Ingredient concentrations are estimated; products aren't lab-tested. A similar formula doesn't guarantee the same texture or feel.