Dupes & alternatives for Westman Atelier-Skin Activator Serum with Hyaluronic Acid + Niacinamide

Skin Activator Serum with Hyaluronic Acid + Niacinamide
Westman Atelier

Skin Activator Serum with Hyaluronic Acid + Niacinamide

Medium irritancy Score: 100/100
20 alternatives found ยท Best match: 91% (High)
Omega Vegan Vita Serum
91%
High match
$32.30
Medium irritancy Sponsored

Why it matches

NIACINAMIDEADENOSINECERAMIDE NP +7 more

Key differences

ASCORBIC ACIDHEXAPEPTIDE-11HEXAPEPTIDE-9 +13 more
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Black Tea Boosting Serum
90%
High match
$19.53
Medium irritancy

Why it matches

NIACINAMIDEADENOSINECERAMIDE NP +7 more

Key differences

MADECASSOSIDEMADECASSIC ACIDACETYL HEXAPEPTIDE-8 +12 more
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Active Marine Astaxanthin Capsule Serum
89%
High match
$26.30
Medium irritancy

Why it matches

NIACINAMIDEADENOSINECERAMIDE NP +6 more

Key differences

COPPER TRIPEPTIDE-1FERULIC ACIDPALMITOYL TETRAPEPTIDE-7 +13 more
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Time Revolution Red Algae Revitalizing Serum
$16.52
Medium irritancy

Why it matches

NIACINAMIDEADENOSINECERAMIDE NP +8 more

Key differences

BETAINECARNOSINECENTELLA ASIATICA EXTRACT +13 more
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Live Hydro Intensive Serum
88%
High match
$47.10
Medium irritancy

Why it matches

NIACINAMIDEADENOSINECERAMIDE NP +7 more

Key differences

ANHYDROXYLITOLPANTHENOLCYSTEINE +9 more
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Kombucha Gyeol-Biome Ampoule
88%
High match
$19.60
Low irritancy

Why it matches

NIACINAMIDEADENOSINECERAMIDE NP +2 more

Key differences

PANTHENOLGLYCINEHYALURONIC ACID +8 more
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Collagen Peptide Hydra Ampoule
87%
High match
$28.00
Medium irritancy

Why it matches

NIACINAMIDEADENOSINECERAMIDE NP +6 more

Key differences

PENTAPEPTIDE-18OCTAPEPTIDE-7SH-DECAPEPTIDE-7 +26 more
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Retinol Skin Renewing Daily Micro Dose Serum Duo
Medium irritancy

Why it matches

NIACINAMIDEADENOSINECERAMIDE NP +2 more

Key differences

HYDROXYPALMITOYL SPHINGANINERETINOLACETYL DIPEPTIDE-1 CETYL ESTER +4 more
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Deep Hyaluron8 Ampoule Cream
86%
High match
$11.43
Medium irritancy

Why it matches

NIACINAMIDEADENOSINECERAMIDE NP +7 more

Key differences

BUTYROSPERMUM PARKII BUTTERCOPERNICIA CERIFERA WAXCORALLINA OFFICINALIS EXTRACT +8 more
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Serum Booster Shot - Soothe
Skin Inc Supplement Bar
Serum Booster Shot - Soothe
86%
High match
$25.00
Medium irritancy

Why it matches

NIACINAMIDEADENOSINECERAMIDE NP +4 more

Key differences

HYDROLYZED HYALURONIC ACIDDIMETHICONE
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Different ingredients (2)
Similarity breakdown
Overall formula86%
Hero ingredients100%
Active ingredients70%
All ingredients28%
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Cerabiotics Ampoule
86%
High match
$29.71
Medium irritancy

Why it matches

NIACINAMIDEADENOSINECERAMIDE NP +5 more

Key differences

CERAMIDE EOPCERAMIDE APCERAMIDE AS +6 more
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Retinol Cica Repair Ampoule Mini
86%
High match
$20.80
Medium irritancy

Why it matches

NIACINAMIDEADENOSINECERAMIDE NP +3 more

Key differences

ACETYL TETRAPEPTIDE-11RETINOLMADECASSIC ACID +11 more
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Cu:Vitamin U Serum
86%
High match
Medium irritancy

Why it matches

NIACINAMIDEADENOSINECERAMIDE NP +3 more

Key differences

OLIGOPEPTIDE-1SH-OLIGOPEPTIDE-1DIPEPTIDE DIAMINOBUTYROYL BENZYLAMIDE DIACETATE +8 more
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RE:BLUE Deep Concentrate Ampoule
85%
High match
$65.31
Medium irritancy

Why it matches

NIACINAMIDEADENOSINECERAMIDE NP +4 more

Key differences

COPPER TRIPEPTIDE-1MADECASSIC ACIDPANTHENOL +11 more
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Hemp Seed Deep Hydration Serum
85%
High match
Medium irritancy

Why it matches

NIACINAMIDEADENOSINECERAMIDE NP +4 more

Key differences

AVENA SATIVA KERNEL EXTRACTCANNABIS SATIVA SEED OILCENTELLA ASIATICA EXTRACT +4 more
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Luminous Silk Oil Serum
85%
High match
$30.20
Medium irritancy

Why it matches

NIACINAMIDEADENOSINECERAMIDE NP +3 more

Key differences

ACETYL OCTAPEPTIDE-3MADECASSOSIDEDIPEPTIDE-2 +33 more
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Hydrating Korean Skincare Aqualuronic Face Serum
$19.36
Medium irritancy

Why it matches

NIACINAMIDEADENOSINECERAMIDE NP +4 more

Key differences

COPPER TRIPEPTIDE-1MADECASSIC ACIDPHYTOSPHINGOSINE +30 more
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Real Blemish Carrot Serum
85%
High match
$17.50
Medium irritancy

Why it matches

NIACINAMIDEADENOSINECERAMIDE NP +3 more

Key differences

CENTELLA ASIATICA EXTRACTGLUTAMIC ACIDGLYCINE +6 more
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Similarity breakdown
Overall formula85%
Hero ingredients100%
Active ingredients50%
All ingredients22%
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Marine Luminous Pearl Deep Moisture Ampoule Serum
$35.40
Medium irritancy

Why it matches

NIACINAMIDEADENOSINECERAMIDE NP +2 more

Key differences

PHYTOSPHINGOSINEPANTHENOLHYDROLYZED COLLAGEN +8 more
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Centella Green Level Buffet Serum
$13.76
Medium irritancy

Why it matches

NIACINAMIDEADENOSINECERAMIDE NP +4 more

Key differences

MADECASSIC ACIDPALMITOYL HEXAPEPTIDE-12PALMITOYL TETRAPEPTIDE-7 +8 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.