Dupes & alternatives for Rationale-#6 The Night Crème

#6 The Night Crème
Rationale

#6 The Night Crème

High irritancy Score: 100/100
21 alternatives found · Best match: 71% (High)
Moon Silk Repair + Brightening Overnight Mask
71%
High match
$27.90
Medium irritancy

Why it matches

RETINALRETINOLCERAMIDE NP +6 more

Key differences

NIACINAMIDEBAKUCHIOLSH-OLIGOPEPTIDE-2 +7 more
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Vitamin A Serum
colibri skincare
Vitamin A Serum
66%
Medium match
$29.95
High irritancy

Why it matches

RETINOLRETINALCERAMIDE AP +8 more

Key differences

NIACINAMIDESODIUM ASCORBYL PHOSPHATEMADECASSIC ACID +9 more
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Clinical Ceramide-Enriched Firming Moisturiser
$47.60
Medium irritancy

Why it matches

RETINOLCERAMIDE NPCERAMIDE NS +8 more

Key differences

TETRAHEXYLDECYL ASCORBATESODIUM ASCORBYL PHOSPHATEASCORBYL GLUCOSIDE +9 more
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Cicanoid Retinal Cream
63%
Medium match
$22.30
High irritancy Sponsored

Why it matches

RETINALRETINOLCERAMIDE NP +4 more

Key differences

NIACINAMIDEMADECASSOSIDEBAKUCHIOL +13 more
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Why it matches

RETINALRETINOLCERAMIDE NP +4 more

Key differences

NIACINAMIDEMADECASSOSIDEBAKUCHIOL +13 more
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TRIO Blemish PM Gel Moisturiser
63%
Medium match
$18.00
Medium irritancy

Why it matches

RETINALRETINOLCERAMIDE NP +2 more

Key differences

SALICYLIC ACIDNIACINAMIDETETRAHEXYLDECYL ASCORBATE +6 more
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Retinol Peeling Cream
Sanitas Skincare
Retinol Peeling Cream
62%
Medium match
$85.00
High irritancy

Why it matches

RETINOLCAPROOYL PHYTOSPHINGOSINECAPROOYL SPHINGOSINE +12 more

Key differences

TETRAHEXYLDECYL ASCORBATEPHENYL TRIMETHICONEPULLULAN +8 more
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Look At That Acid
Drunk Elephant
Look At That Acid
62%
Medium match
$105.00
High irritancy

Why it matches

RETINOLCAPROOYL PHYTOSPHINGOSINECAPROOYL SPHINGOSINE +21 more

Key differences

TRIPEPTIDE-1NIACINAMIDEHEPTAPEPTIDE-15 PALMITATE +55 more
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Different ingredients (58)
Similarity breakdown
Overall formula62%
Hero ingredients160%
Active ingredients81%
All ingredients42%
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Retiage Anti-Ageing Serum
62%
Medium match
$19.50
High irritancy

Why it matches

RETINALRETINOLCERAMIDE AP +5 more

Key differences

CAPROOYL TETRAPEPTIDE-3ASCORBYL GLUCOSIDEPHYTOSPHINGOSINE +9 more
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Advanced Retinol Nightly Renewal Moisturizer
$59.15
High irritancy

Why it matches

RETINALRETINOLHELIANTHUS ANNUUS EXTRACT +4 more

Key differences

ASCORBIC ACIDLACTIC ACIDADENOSINE +11 more
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Vitamin Serum RA
61%
Medium match
$23.88
Medium irritancy

Why it matches

RETINALCERAMIDE NSCAPROOYL PHYTOSPHINGOSINE +9 more

Key differences

SQUALANEASTAXANTHIN
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Different ingredients (2)
Similarity breakdown
Overall formula61%
Hero ingredients160%
Active ingredients42%
All ingredients19%
View full product details
Retinol Intense Reactivating Serum
60%
Medium match
$14.69
High irritancy

Why it matches

RETINALRETINOLCERAMIDE NP +3 more

Key differences

NIACINAMIDEMADECASSOSIDEADENOSINE +15 more
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Ceretin Serum
59%
Medium match
$46.00
Medium irritancy

Why it matches

RETINOLCERAMIDE EOPCERAMIDE EOS +7 more

Key differences

PALMITOYL HEXAPEPTIDE-14BUTYROSPERMUM PARKII BUTTER EXTRACTSODIUM POLYACRYLATE +6 more
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Ceretin Serum Age-Defying Concentrate
$21.00
Medium irritancy

Why it matches

RETINOLCERAMIDE EOPCERAMIDE EOS +7 more

Key differences

PALMITOYL HEXAPEPTIDE-14BUTYROSPERMUM PARKII BUTTER EXTRACTSODIUM POLYACRYLATE +6 more
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Daily Essentials
Peter Thomas Roth
Daily Essentials
58%
Medium match
$56.00
High irritancy

Why it matches

RETINOLCERAMIDE EOSCERAMIDE AP +14 more

Key differences

ACETYL TETRAPEPTIDE-2ASCORBIC ACIDRETINYL PALMITATE +28 more
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1% Vitamin A Retinol Serum
58%
Medium match
$55.00
High irritancy

Why it matches

RETINALRETINOLCERAMIDE NP +5 more

Key differences

PANTHENOLCOPERNICIA CERIFERA WAXFRUCTOSE +7 more
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Crystal Retinal - Beginners Regimen
$128.00
High irritancy

Why it matches

RETINALLINOLEIC ACIDCERAMIDE EOP +11 more

Key differences

FERRIC HEXAPEPTIDE-353-O-ETHYL ASCORBIC ACIDPHYTOSPHINGOSINE +7 more
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Retinol Remix 1% Retinol Treatment
57%
Medium match
$48.00
High irritancy

Why it matches

RETINALRETINOLGLYCERIN +2 more

Key differences

HYDROXYPINACOLONE RETINOATEN-PROLYL PALMITOYL TRIPEPTIDE-56 ACETATEDIMETHICONE +11 more
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Midnight Renewal
56%
Medium match
$140.00
High irritancy

Why it matches

RETINALCERAMIDE NSCERAMIDE EOP +9 more

Key differences

BAKUCHIOLANHYDROXYLITOLLACTOCOCCUS FERMENT LYSATE +13 more
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Hydrating Essential Real Eye Cream for Face
$18.20
High irritancy

Why it matches

RETINOLCERAMIDE APCERAMIDE EOP +16 more

Key differences

COPPER TRIPEPTIDE-1ACETYL DIPEPTIDE-1 CETYL ESTERNIACINAMIDE +33 more
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PM Moisturiser
56%
Medium match
$40.91
Medium irritancy

Why it matches

RETINOLCERAMIDE APCERAMIDE EOP +5 more

Key differences

BAKUCHIOLPHYTOSPHINGOSINEPRUNUS ARMENIACA KERNEL OIL +4 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.