Dupes & alternatives for Kate Somerville-MEGA-A Skin Transforming Serum

MEGA-A Skin Transforming Serum
Kate Somerville

MEGA-A Skin Transforming Serum

Medium irritancy Score: 100/100
20 alternatives found · Best match: 83% (High)
The Vita-A Retinal Shot Tightening Booster
$17.95
Medium irritancy

Why it matches

RETINALADENOSINEPANTHENOL +1 more

Key differences

NIACINAMIDEPALMITOYL TETRAPEPTIDE-7PALMITOYL TRIPEPTIDE-1 +4 more
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Similarity breakdown
Overall formula83%
Hero ingredients100%
Active ingredients60%
All ingredients32%
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Rice Mucin Glow Serum
80%
High match
$19.50
Medium irritancy Sponsored

Why it matches

RETINALADENOSINEPANTHENOL +2 more

Key differences

NIACINAMIDERETINYL PALMITATECAPRYLOYL SALICYLIC ACID +14 more
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Retinal Skin Booster Serum
77%
High match
Medium irritancy

Why it matches

RETINALADENOSINEPANTHENOL +2 more

Key differences

ACETYL HEXAPEPTIDE-1LACTOBIONIC ACIDMADECASSOSIDE +17 more
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A-Retinoate
Theramid
A-Retinoate
77%
High match
$4800.00
Medium irritancy

Why it matches

RETINALPANTHENOLCAPRYLIC/CAPRIC TRIGLYCERIDE +1 more

Key differences

RETINYL RETINOATEGLYCERINHELIANTHUS ANNUUS SEED WAX +5 more
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Similarity breakdown
Overall formula77%
Hero ingredients100%
Active ingredients60%
All ingredients32%
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RTX INTO SERUM PEPTISHOT
76%
High match
$30.10
Medium irritancy

Why it matches

RETINALADENOSINESQUALANE

Key differences

NIACINAMIDECOPPER TRIPEPTIDE-1CERAMIDE NP +7 more
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Lunar Bloom Retinal Serum
76%
High match
$76.00
Medium irritancy

Why it matches

RETINALCAPRYLIC/CAPRIC TRIGLYCERIDESACCHAROMYCES FERMENT +1 more

Key differences

GARDENIA JASMINOIDES MERISTEM CELL CULTUREGLYCERINHYDROLYZED HYALURONIC ACID +5 more
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TXA 6 Niacinamide 10 Retinal Serum
74%
High match
$17.57
Medium irritancy

Why it matches

RETINALADENOSINECAPRYLIC/CAPRIC TRIGLYCERIDE

Key differences

NIACINAMIDECERAMIDE NPCENTELLA ASIATICA EXTRACT +13 more
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SEOUL 1988 Serum : Retinal Liposome 2% + Black Ginseng
$14.83
Medium irritancy

Why it matches

RETINALADENOSINECAPRYLIC/CAPRIC TRIGLYCERIDE

Key differences

NIACINAMIDE3-O-ETHYL ASCORBIC ACIDBAKUCHIOL +8 more
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Retinol Intense Reactivating Serum
71%
High match
$14.69
High irritancy

Why it matches

RETINALADENOSINEPANTHENOL +1 more

Key differences

NIACINAMIDEMADECASSOSIDERETINOL +17 more
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Vegan Retinal Bakuchiol Serum
70%
High match
Medium irritancy

Why it matches

RETINALADENOSINE

Key differences

COPPER TRIPEPTIDE-1OLIGOPEPTIDE-1NIACINAMIDE +11 more
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Tranexamic acid + Retinal serum
68%
Medium match
$27.46
Medium irritancy

Why it matches

RETINALSQUALANECAPRYLIC/CAPRIC TRIGLYCERIDE

Key differences

BAKUCHIOLTETRAHEXYLDECYL ASCORBATEPALMITOYL HEXAPEPTIDE-12 +14 more
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Retinal + Niacinamide Youth Serum
68%
Medium match
$22.00
Medium irritancy

Why it matches

RETINALHYDROLYZED SODIUM HYALURONATESQUALANE

Key differences

NIACINAMIDECERAMIDE NPCERAMIDE AP +15 more
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Deep Reviving Bakuchiol Retinol Serum
$23.95
High irritancy

Why it matches

RETINALADENOSINEPANTHENOL +2 more

Key differences

NIACINAMIDEHYDROXYPINACOLONE RETINOATERETINYL RETINOATE +20 more
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1% Vitamin A Retinol Serum
65%
Medium match
$55.00
High irritancy

Why it matches

RETINALPANTHENOLCAPRYLIC/CAPRIC TRIGLYCERIDE

Key differences

RETINOLCERAMIDE NPCOPERNICIA CERIFERA WAX +12 more
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Retinal serum
ONE THING
Retinal serum
65%
Medium match
$20.80
High irritancy

Why it matches

RETINALADENOSINECAPRYLIC/CAPRIC TRIGLYCERIDE

Key differences

COPPER TRIPEPTIDE-1NIACINAMIDEACETYL HEXAPEPTIDE-8 +13 more
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Revive Eye Serum
Beauty of Joseon
Revive Eye Serum
65%
Medium match
$12.75
Medium irritancy

Why it matches

RETINALADENOSINECAPRYLIC/CAPRIC TRIGLYCERIDE

Key differences

NIACINAMIDEPALMITOYL TRIPEPTIDE-5CERAMIDE NP +3 more
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Similarity breakdown
Overall formula65%
Hero ingredients100%
Active ingredients45%
All ingredients27%
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Golden Lift Serum
63%
Medium match
High irritancy

Why it matches

RETINALADENOSINESQUALANE

Key differences

ACETYL DIPEPTIDE-1 CETYL ESTERRETINOLGLYCERIN +6 more
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Common ingredients (3)
Similarity breakdown
Overall formula63%
Hero ingredients100%
Active ingredients45%
All ingredients27%
View full product details
Vitamin A Serum
colibri skincare
Vitamin A Serum
62%
Medium match
$29.95
High irritancy

Why it matches

RETINALPANTHENOLSQUALANE

Key differences

RETINOLNIACINAMIDESODIUM ASCORBYL PHOSPHATE +17 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.