What's In My Jar

Dupes & alternatives for Ren Skincare-Sérum Marin Réhydratant

Sérum Marin Réhydratant
Ren Skincare

Sérum Marin Réhydratant

Medium irritancy Score: 75/100
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20 alternatives found · Best match: 39% (Low)
No close formula dupes found
These are the closest alternatives based on WIMJ's similarity score. Consider filtering by irritancy or ingredients you want to avoid.
Vital Hydra Solution Biome Essence With Intensive Blue Shot
Dr. Jart+
Vital Hydra Solution Biome Essence With Intensive Blue Shot
39%
Low match
$15.00
Low irritancy

Why it matches

SACCHARIDE ISOMERATESODIUM HYALURONATEBETAINE +1 more

Key differences

NIACINAMIDEANHYDROXYLITOLADENOSINE +6 more
View details
Similarity breakdown
Overall formula39%
Active ingredients86%
All ingredients45%
View full product details
Arctic Hydra Care [Arktis] Moisture & Relief Rich Oleo-Serum
Lumene
Arctic Hydra Care [Arktis] Moisture & Relief Rich Oleo-Serum
37%
Low match
$27.99
Medium irritancy

Why it matches

GLYCERINSACCHARIDE ISOMERATESODIUM HYALURONATE +1 more

Key differences

PHYTOSPHINGOSINECERAMIDE EOPCERAMIDE NP +7 more
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Similarity breakdown
Overall formula37%
Active ingredients86%
All ingredients55%
View full product details
Microbiome Rescue Daily Moisturizer
StackedSkincare
Microbiome Rescue Daily Moisturizer
37%
Low match
$25.00
Low irritancy

Why it matches

GLYCERINHAEMATOCOCCUS PLUVIALIS EXTRACTSACCHARIDE ISOMERATE +1 more

Key differences

CERAMIDE NPCERAMIDE APCERAMIDE EOP +8 more
View details
Similarity breakdown
Overall formula37%
Active ingredients86%
All ingredients40%
View full product details
Ultra Botanic Skin Water
A. by BOM
Ultra Botanic Skin Water
37%
Low match
Low irritancy

Why it matches

BETAINEGLYCERINSODIUM HYALURONATE

Key differences

CEREUS GRANDIFLORUS FLOWER EXTRACTCHONDRUS CRISPUS EXTRACTCOCOS NUCIFERA FRUIT EXTRACT +2 more
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Common ingredients (3)
BETAINEGLYCERINSODIUM HYALURONATE
Similarity breakdown
Overall formula37%
Active ingredients64%
All ingredients50%
View full product details
Ultra Hydrating Gel Moisturizer
Trader Joe's
Ultra Hydrating Gel Moisturizer
37%
Low match
$8.99
Low irritancy

Why it matches

GLYCERINSACCHARIDE ISOMERATESODIUM HYALURONATE

Key differences

PANTHENOLCOCOS NUCIFERA FRUIT EXTRACTDIMETHICONE +6 more
View details
Similarity breakdown
Overall formula37%
Active ingredients64%
All ingredients45%
View full product details
Hydration Peptide Cream
Shani Darden Skin Care
Hydration Peptide Cream
37%
Low match
$60.00
Low irritancy

Why it matches

GLYCERINBETAINEERYTHRITOL

Key differences

NIACINAMIDELACTIC ACIDPALMITOYL HEXAPEPTIDE-12 +7 more
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Common ingredients (3)
GLYCERINBETAINEERYTHRITOL
Similarity breakdown
Overall formula37%
Active ingredients64%
All ingredients45%
View full product details
Micro Essence Treatment Lotion Fresh with Sakura Ferment
Estée Lauder
Micro Essence Treatment Lotion Fresh with Sakura Ferment
37%
Low match
$26.00
Low irritancy

Why it matches

BETAINEGLYCERINSODIUM HYALURONATE

Key differences

ACETYL GLUCOSAMINEACETYL HEXAPEPTIDE-8BIFIDA FERMENT LYSATE +4 more
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Common ingredients (3)
BETAINEGLYCERINSODIUM HYALURONATE
Similarity breakdown
Overall formula37%
Active ingredients64%
All ingredients45%
View full product details
Wrinkle Warrior Hydration Gel
Kate Somerville
Wrinkle Warrior Hydration Gel
37%
Low match
Low irritancy

Why it matches

GLYCERINSODIUM HYALURONATEBETAINE

Key differences

GLUCONOLACTONEADENOSINECHONDRUS CRISPUS EXTRACT +7 more
View details
Common ingredients (3)
GLYCERINSODIUM HYALURONATEBETAINE
Similarity breakdown
Overall formula37%
Active ingredients64%
All ingredients45%
View full product details
Phyto Plump Collagen Toner
Mizon
Phyto Plump Collagen Toner
37%
Low match
$10.50
Low irritancy

Why it matches

GLYCERINSODIUM HYALURONATEBETAINE

Key differences

MADECASSOSIDEMADECASSIC ACIDADENOSINE +9 more
View details
Common ingredients (3)
GLYCERINSODIUM HYALURONATEBETAINE
Similarity breakdown
Overall formula37%
Active ingredients64%
All ingredients30%
View full product details
Soothing Mist
Mongdies
Soothing Mist
36%
Low match
$20.61
Medium irritancy

Why it matches

BETAINEGLYCERINSACCHARIDE ISOMERATE +1 more

Key differences

MADECASSOSIDEMADECASSIC ACIDPANTHENOL +9 more
View details
Similarity breakdown
Overall formula36%
Active ingredients86%
All ingredients45%
View full product details
D Program Whitening Clear Lotion
Shiseido
D Program Whitening Clear Lotion
36%
Low match
$51.48
Low irritancy

Why it matches

BETAINEERYTHRITOLGLYCERIN +1 more

Key differences

DIPOTASSIUM GLYCYRRHIZATESACCHAROMYCES FERMENT LYSATE FILTRATETRANEXAMIC ACID +1 more
View details
Similarity breakdown
Overall formula36%
Active ingredients86%
All ingredients35%
View full product details

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.