Dupes & alternatives for Rationale-The Light Crème

The Light Crème
Rationale

The Light Crème

High irritancy Score: 91/100
20 alternatives found · Best match: 56% (Medium)
Hydration Boosting Cream
Skinbetter Science
Hydration Boosting Cream
56%
Medium match
$90.00
Medium irritancy

Why it matches

CERAMIDE NPCERAMIDE NSCERAMIDE EOP +12 more

Key differences

NIACINAMIDEANHYDROXYLITOLISOSORBIDE DICAPRYLATE +6 more
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ADVANCED PRO COLLAGEN+ PEPTIDE CREAM
$79.00
Medium irritancy

Why it matches

CERAMIDE APCERAMIDE EOPCERAMIDE EOS +10 more

Key differences

OLIGOPEPTIDE-1LINOLEIC ACIDPHYTOSPHINGOSINE +7 more
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Ceramide cream
51%
Medium match
$28.00
Medium irritancy

Why it matches

CAPROOYL PHYTOSPHINGOSINECAPROOYL SPHINGOSINECERAMIDE AP +10 more

Key differences

NIACINAMIDEUREACHONDRUS CRISPUS EXTRACT +4 more
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INTENSIVE MOISTURE FACE CREAM
51%
Medium match
$109.00
Medium irritancy

Why it matches

CAPROOYL PHYTOSPHINGOSINECAPROOYL SPHINGOSINECERAMIDE AP +9 more

Key differences

LACTIC ACIDUREADIMETHICONE +1 more
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THE BARRIER BUILDER
Glow Hub Beauty
THE BARRIER BUILDER
50%
Medium match
$9.00
Medium irritancy

Why it matches

CERAMIDE NPCERAMIDE NSCAPROOYL PHYTOSPHINGOSINE +18 more

Key differences

INULIN
View details
BARRIER THERAPY SKIN PROTECTANT CREAM
$18.00
Medium irritancy

Why it matches

CAPROOYL SPHINGOSINECERAMIDE EOSCAPROOYL PHYTOSPHINGOSINE +8 more

Key differences

COLLOIDAL OATMEALADENOSINEBUTYROSPERMUM PARKII BUTTER +5 more
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Radiance Renewal Dry Skin Cream Light Brown
50%
Medium match
$7.99
Medium irritancy

Why it matches

CERAMIDE EOSCERAMIDE NPCERAMIDE NS +8 more

Key differences

GLUCONOLACTONEPANTHENOLPETROLATUM +8 more
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Ceramides Moisture Cream
REVOLUTION SKINCARE
Ceramides Moisture Cream
50%
Medium match
$9.00
Low irritancy

Why it matches

CERAMIDE NPCERAMIDE NSCAPROOYL SPHINGOSINE +7 more

Key differences

SODIUM HYALURONATEDIMETHICONEBUTYROSPERMUM PARKII BUTTER
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Radiance Renewal Dry Skin Cream Light Brown
$12.49
Medium irritancy

Why it matches

CERAMIDE EOSCERAMIDE NPCERAMIDE NS +8 more

Key differences

GLUCONOLACTONEPANTHENOLPETROLATUM +8 more
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Ceramides Moisture Cream
50%
Medium match
$9.99
Low irritancy

Why it matches

CERAMIDE NPCERAMIDE NSCAPROOYL SPHINGOSINE +7 more

Key differences

SODIUM HYALURONATEDIMETHICONEBUTYROSPERMUM PARKII BUTTER
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Thayers Let’s be Clear Water Cream Moisturiser
$16.66
Low irritancy

Why it matches

CAPROOYL SPHINGOSINECERAMIDE APCERAMIDE EOP +7 more

Key differences

AZELAIC ACIDNIACINAMIDESODIUM HYALURONATE
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Similarity breakdown
Overall formula50%
Hero ingredients100%
Active ingredients35%
All ingredients16%
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Water Drench Hyaluronic Cloud Cream
50%
Medium match
$13.20
Medium irritancy

Why it matches

CAPROOYL PHYTOSPHINGOSINECAPROOYL SPHINGOSINECERAMIDE AP +7 more

Key differences

CYCLOPENTASILOXANEDIMETHICONESACCHARIDE ISOMERATE +8 more
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Clinical Ceramide-Enriched Firming Moisturiser
$47.60
Medium irritancy

Why it matches

ASCORBYL GLUCOSIDECERAMIDE NPCERAMIDE NS +10 more

Key differences

RETINOLTETRAHEXYLDECYL ASCORBATESODIUM ASCORBYL PHOSPHATE +7 more
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O2 Growth Factor Eight Active Cream
49%
Medium match
$100.00
Medium irritancy

Why it matches

CERAMIDE NSCAPROOYL SPHINGOSINECAPROOYL PHYTOSPHINGOSINE +10 more

Key differences

MYRISTOYL HEXAPEPTIDE-16MYRISTOYL PENTAPEPTIDE-17ACETYL TETRAPEPTIDE-5 +11 more
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Ceraboost Enriched Shield Cream
49%
Medium match
Medium irritancy

Why it matches

CERAMIDE NPCAPROOYL PHYTOSPHINGOSINECAPROOYL SPHINGOSINE +7 more

Key differences

NIACINAMIDEMADECASSOSIDEADENOSINE +12 more
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Acid Mantle Repair Facial Moisturizer
48%
Medium match
$25.00
Low irritancy

Why it matches

CERAMIDE NSCAPROOYL SPHINGOSINECAPROOYL PHYTOSPHINGOSINE +9 more

Key differences

CANNABIS SATIVA SEED OILHYALURONIC ACIDQUERCETIN
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Confidence in a Cream Rosy Tone Moisturiser
$45.00
High irritancy

Why it matches

ASCORBYL GLUCOSIDECERAMIDE APCERAMIDE EOP +10 more

Key differences

NIACINAMIDECAPRYLOYL SALICYLIC ACIDDIPEPTIDE DIAMINOBUTYROYL BENZYLAMIDE DIACETATE +5 more
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Deep Hydration Moisture Cream
LA CLINICA FOR SKIN & BODY
Deep Hydration Moisture Cream
48%
Medium match
$66.00
Medium irritancy

Why it matches

CERAMIDE NPCERAMIDE NSCAPROOYL PHYTOSPHINGOSINE +8 more

Key differences

NIACINAMIDEPANTHENOLMYRISTYL MYRISTATE +12 more
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rich moisture & barrier duo
47%
Medium match
$49.00
Medium irritancy

Why it matches

CERAMIDE EOSCERAMIDE NPCERAMIDE NS +12 more

Key differences

GLUCONOLACTONENICOTIANA BENTHAMIANA HEXAPEPTIDE-40 SH-POLYPEPTIDE-76PULLULAN +3 more
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Skin Rescuer
47%
Medium match
$25.20
Medium irritancy

Why it matches

CAPROOYL SPHINGOSINECERAMIDE EOSCAPROOYL PHYTOSPHINGOSINE +9 more

Key differences

HYDROXYPALMITOYL SPHINGANINEACETYL DIPEPTIDE-1 CETYL ESTERECTOIN +2 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.