Dupes & alternatives for CosMedix-Defy

Defy
CosMedix

Defy

High irritancy Score: 87/100
21 alternatives found Ā· Best match: 89% (High)
AHA/BHA Resurfacing Serum
89%
High match
$39.95
Medium irritancy

Why it matches

SALICYLIC ACIDLACTIC ACIDHAMAMELIS VIRGINIANA EXTRACT +2 more

Key differences

NIACINAMIDEGLUCONOLACTONEGLYCOLIC ACID +4 more
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Similarity breakdown
Overall formula89%
Hero ingredients100%
Active ingredients100%
All ingredients35%
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Resist Advanced Smoothing Treatment 10% AHA
$31.45
Medium irritancy

Why it matches

SALICYLIC ACIDLACTIC ACIDALLANTOIN +2 more

Key differences

ADENOSINEGLYCOLIC ACIDPALMITOYL TETRAPEPTIDE-7 +8 more
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Clarifying Do-Over Peel
86%
High match
$23.00
Medium irritancy

Why it matches

SALICYLIC ACIDLACTIC ACIDHAMAMELIS VIRGINIANA EXTRACT +2 more

Key differences

LACTOBIONIC ACIDGLYCOLIC ACIDACETYL GLUCOSAMINE +2 more
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Similarity breakdown
Overall formula86%
Hero ingredients100%
Active ingredients100%
All ingredients22%
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Sweet Cherry Brightening Enzyme Peel Deluxe Mini
Medium irritancy

Why it matches

SALICYLIC ACIDLACTIC ACIDTARTARIC ACID +1 more

Key differences

MANDELIC ACIDPUNICA GRANATUM EXTRACTVITIS VINIFERA SEED EXTRACT +1 more
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Similarity breakdown
Overall formula85%
Hero ingredients100%
Active ingredients100%
All ingredients30%
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Clear It Up Acne Clearing + Tone Correcting Gel
$38.00
Low irritancy

Why it matches

SALICYLIC ACIDLACTIC ACIDALLANTOIN +1 more

Key differences

NIACINAMIDEAZELAIC ACIDSODIUM HYALURONATE +7 more
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Intensive Pore Tightening & Lightening Serum Niacinamide %5 + Zinc Pca %1
$52.97
Medium irritancy

Why it matches

SALICYLIC ACIDLACTIC ACIDTARTARIC ACID

Key differences

ASCORBIC ACIDGLYCOLIC ACIDGLUCONIC ACID +1 more
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Similarity breakdown
Overall formula83%
Hero ingredients100%
Active ingredients75%
All ingredients17%
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Alpha Beta Hydroxy Pads
82%
High match
$65.00
High irritancy

Why it matches

SALICYLIC ACIDLACTIC ACIDALLANTOIN +1 more

Key differences

GLYCOLIC ACIDCAPRYLIC/CAPRIC TRIGLYCERIDEDIPOTASSIUM GLYCYRRHIZATE +1 more
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Similarity breakdown
Overall formula82%
Hero ingredients100%
Active ingredients100%
All ingredients26%
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Raspberry Resurfacing Peel
81%
High match
$70.00
High irritancy

Why it matches

SALICYLIC ACIDLACTIC ACIDGLYCERIN +2 more

Key differences

GLYCINE SOJA OILLYCOPENEMANDELIC ACID +5 more
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Glow in a Wink
Kate Somerville
Glow in a Wink
81%
High match
$72.00
High irritancy

Why it matches

SALICYLIC ACIDLACTIC ACIDGLYCERIN +1 more

Key differences

ANHYDROXYLITOLGLYCOLIC ACIDRETINYL PALMITATE +4 more
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Similarity breakdown
Overall formula81%
Hero ingredients100%
Active ingredients100%
All ingredients39%
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tingl by DRMTLGY
81%
High match
High irritancy

Why it matches

SALICYLIC ACIDLACTIC ACIDALLANTOIN +1 more

Key differences

GLYCOLIC ACIDCAPRYLIC/CAPRIC TRIGLYCERIDEDIPOTASSIUM GLYCYRRHIZATE +1 more
View details
Similarity breakdown
Overall formula81%
Hero ingredients100%
Active ingredients100%
All ingredients22%
View full product details
Pink AHA BHA Serum
71%
High match
$19.80
Medium irritancy Sponsored

Why it matches

SALICYLIC ACIDGLYCERIN

Key differences

NIACINAMIDEADENOSINEPANTHENOL +10 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.