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Dupes & alternatives for Tarte-Knockout 10% Acid Complex Serum

Knockout 10% Acid Complex Serum
Tarte

Knockout 10% Acid Complex Serum

Medium irritancy Score: 93/100
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20 alternatives found · Best match: 63% (Medium)
Dark Spots Serum
Peace Out
Dark Spots Serum
63%
Medium match
$29.00
Low irritancy

Why it matches

LACTIC ACIDGLYCOLIC ACIDSQUALANE

Key differences

NIACINAMIDENONAPEPTIDE-1OLIGOPEPTIDE-34 +10 more
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Common ingredients (3)
LACTIC ACIDGLYCOLIC ACIDSQUALANE
Similarity breakdown
Overall formula63%
Hero ingredients100%
Active ingredients100%
All ingredients30%
View full product details
Ingredients Alpha Hydroxy Acid Serum
Boots
Ingredients Alpha Hydroxy Acid Serum
61%
Medium match
Low irritancy

Why it matches

GLYCOLIC ACIDLACTIC ACID

Key differences

GLYCERINHYDROLYZED LINSEED EXTRACTHYDROXYETHYLPIPERAZINE ETHANE SULFONIC ACID +1 more
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Common ingredients (2)
GLYCOLIC ACIDLACTIC ACID
Similarity breakdown
Overall formula61%
Hero ingredients100%
Active ingredients75%
All ingredients26%
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Super Smooth Resurfacing Serum
Maelove
Super Smooth Resurfacing Serum
60%
Medium match
$29.95
Low irritancy

Why it matches

GLYCOLIC ACIDLACTIC ACID

Key differences

SALICYLIC ACIDHEXANOYL DIPEPTIDE-3 NORLEUCINE ACETATETARTARIC ACID +5 more
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Common ingredients (2)
GLYCOLIC ACIDLACTIC ACID
Similarity breakdown
Overall formula60%
Hero ingredients100%
Active ingredients75%
All ingredients30%
View full product details
Alpha Hydroxy Skin Renewal Serum
Skin Resource.MD
Alpha Hydroxy Skin Renewal Serum
59%
Medium match
$49.00
Medium irritancy

Why it matches

GLYCOLIC ACIDLACTIC ACID

Key differences

CAPRYLIC/CAPRIC TRIGLYCERIDEGLYCERINPULLULAN +4 more
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Common ingredients (2)
GLYCOLIC ACIDLACTIC ACID
Similarity breakdown
Overall formula59%
Hero ingredients100%
Active ingredients75%
All ingredients30%
View full product details
Smooth Out
Geek & Gorgeous 101
Smooth Out
58%
Medium match
$12.80
Low irritancy

Why it matches

GLYCOLIC ACIDLACTIC ACID

Key differences

ANHYDROXYLITOLPANTHENOLSODIUM HYALURONATE CROSSPOLYMER +4 more
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Common ingredients (2)
GLYCOLIC ACIDLACTIC ACID
Similarity breakdown
Overall formula58%
Hero ingredients100%
Active ingredients75%
All ingredients22%
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Salicylic Acid Acne Control Gel, Acne Treatment for Face
CeraVe
Salicylic Acid Acne Control Gel, Acne Treatment for Face
57%
Medium match
$17.82
Low irritancy

Why it matches

GLYCOLIC ACIDLACTIC ACID

Key differences

NIACINAMIDESALICYLIC ACIDCERAMIDE AP +6 more
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Common ingredients (2)
GLYCOLIC ACIDLACTIC ACID
Similarity breakdown
Overall formula57%
Hero ingredients100%
Active ingredients75%
All ingredients17%
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.