44%
Medium match
$30.00
Medium irritancy Why it matches
BENZOPHENONE-3BUTYL METHOXYDIBENZOYLMETHANEDIMETHICONE +5 more
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Common ingredients (8)
Similarity breakdown
Overall formula44%
Active ingredients100%
All ingredients89%
Dupes & alternatives for NARS Cosmetics-NARS Smooth and Protect Primer SPF50
20 alternatives found · Best match: 44% (Medium)
La Roche-Posay
Anthelios Ultra Light Fluid Facial Sunscreen SPF 6039%
Low match
$30.99
Low irritancy Why it matches
BUTYL METHOXYDIBENZOYLMETHANEDIMETHICONEHOMOSALATE +3 more
Key differences
CAPRYLIC/CAPRIC TRIGLYCERIDECYCLOPENTASILOXANE
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Common ingredients (6)
Different ingredients (2)
Similarity breakdown
Overall formula39%
Active ingredients75%
All ingredients36%
38%
Low match
Medium irritancy
Why it matches
BENZOPHENONE-3BUTYL METHOXYDIBENZOYLMETHANEDIMETHICONE +3 more
Key differences
CYCLOPENTASILOXANE
View details
Common ingredients (6)
Different ingredients (1)
Similarity breakdown
Overall formula38%
Active ingredients90%
All ingredients39%
SkinCeuticals
Light Moisture Uv Defense SPF 5038%
Low match
$40.00
Low irritancy Why it matches
BUTYL METHOXYDIBENZOYLMETHANEDIMETHICONEHOMOSALATE +2 more
Key differences
BUTYLOCTYL SALICYLATECAPRYLIC/CAPRIC TRIGLYCERIDEGLYCERIN
View details
Common ingredients (5)
Different ingredients (3)
Similarity breakdown
Overall formula38%
Active ingredients75%
All ingredients29%
Peter Thomas Roth
Max Clear Invisible Priming Sunscreen Broad Spectrum SPF 4537%
Low match
$38.00
Low irritancy Why it matches
BUTYL METHOXYDIBENZOYLMETHANEDIMETHICONEHOMOSALATE +1 more
Key differences
BUTYLOCTYL SALICYLATEBUTYROSPERMUM PARKII BUTTERTRIHEPTANOIN
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Common ingredients (4)
Different ingredients (3)
Similarity breakdown
Overall formula37%
Active ingredients60%
All ingredients32%
Dermalogica
Protection Sport SPF 5037%
Low match
$35.00
Low irritancy Why it matches
BUTYL METHOXYDIBENZOYLMETHANEDIMETHICONEHOMOSALATE +1 more
Key differences
DIPOTASSIUM GLYCYRRHIZATEMETHYL METHACRYLATE CROSSPOLYMERSQUALANE
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Common ingredients (4)
Different ingredients (3)
Similarity breakdown
Overall formula37%
Active ingredients60%
All ingredients32%
37%
Low match
$19.95
Low irritancy Why it matches
DIMETHICONEHOMOSALATEOCTOCRYLENE +2 more
Key differences
NIACINAMIDECAPRYLOYL SALICYLIC ACIDGLYCERIN +1 more
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Common ingredients (5)
Different ingredients (4)
Similarity breakdown
Overall formula37%
Active ingredients60%
All ingredients32%
37%
Low match
$29.00
Low irritancy Why it matches
BUTYL METHOXYDIBENZOYLMETHANEDIMETHICONEOCTOCRYLENE +1 more
Key differences
UREABUTYLOCTYL SALICYLATEFRUCTOSE +8 more
View details
Common ingredients (4)
Different ingredients (11)
Similarity breakdown
Overall formula37%
Active ingredients60%
All ingredients29%
37%
Low match
$23.37
Low irritancy Why it matches
BUTYL METHOXYDIBENZOYLMETHANEDIMETHICONEHOMOSALATE +2 more
Key differences
BUTYLOCTYL SALICYLATECARNITINECOPERNICIA CERIFERA WAX +3 more
View details
Common ingredients (5)
Different ingredients (6)
Similarity breakdown
Overall formula37%
Active ingredients60%
All ingredients29%
Trader Joes
Daily Facial Sunscreen SPF 4037%
Low match
Low irritancy
Why it matches
BUTYL METHOXYDIBENZOYLMETHANEHOMOSALATEOCTOCRYLENE +1 more
Key differences
BUTYROSPERMUM PARKII BUTTERCAPRYLIC/CAPRIC TRIGLYCERIDEJOJOBA ESTERS
View details
Common ingredients (4)
Different ingredients (3)
Similarity breakdown
Overall formula37%
Active ingredients60%
All ingredients29%
Supergoop!
Unseen Sunscreen Stick SPF 4037%
Low match
$30.00
Low irritancy Why it matches
BUTYL METHOXYDIBENZOYLMETHANEHOMOSALATEOCTOCRYLENE +1 more
Key differences
BUTYLOCTYL SALICYLATECAPRYLIC/CAPRIC TRIGLYCERIDE
View details
Common ingredients (4)
Different ingredients (2)
Similarity breakdown
Overall formula37%
Active ingredients60%
All ingredients29%
Paula's choice
Extra Care Non-Greasy Sunscreen SPF 5036%
Low match
$19.00
Medium irritancy Why it matches
DIMETHICONEHOMOSALATEOCTOCRYLENE +3 more
Key differences
RETINYL PALMITATESODIUM ASCORBYL PHOSPHATEKAOLIN +2 more
View details
Common ingredients (6)
Different ingredients (5)
Similarity breakdown
Overall formula36%
Active ingredients75%
All ingredients36%
Banana Boat
Kids Advanced Protection Tottle SPF 5036%
Low match
$6.49
Low irritancy Why it matches
DIMETHICONEHOMOSALATEOCTOCRYLENE +2 more
Key differences
PANTHENOLBUTYLOCTYL SALICYLATEGLYCERIN
View details
Common ingredients (5)
Different ingredients (3)
Similarity breakdown
Overall formula36%
Active ingredients75%
All ingredients25%
36%
Low match
$18.00
Low irritancy Why it matches
DIMETHICONEHOMOSALATEOCTOCRYLENE +1 more
Key differences
3-O-ETHYL ASCORBIC ACIDPANTHENOLBUTYLOCTYL SALICYLATE +1 more
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Common ingredients (4)
Different ingredients (4)
Similarity breakdown
Overall formula36%
Active ingredients60%
All ingredients36%
36%
Low match
$17.49
Low irritancy Why it matches
BUTYL METHOXYDIBENZOYLMETHANEDIMETHICONEHOMOSALATE +1 more
Key differences
BUTYLOCTYL SALICYLATEGLYCERIN
View details
Common ingredients (4)
Different ingredients (2)
Similarity breakdown
Overall formula36%
Active ingredients60%
All ingredients25%
36%
Low match
$20.00
Low irritancy Why it matches
BUTYL METHOXYDIBENZOYLMETHANEDIMETHICONEHOMOSALATE +1 more
Key differences
CAMELINA SATIVA SEED OILCARTHAMUS TINCTORIUS SEED OILGLYCERIN +5 more
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Common ingredients (4)
Different ingredients (8)
Similarity breakdown
Overall formula36%
Active ingredients60%
All ingredients25%
36%
Low match
$14.00
Low irritancy Why it matches
HOMOSALATEOCTOCRYLENEBUTYL METHOXYDIBENZOYLMETHANE +1 more
Key differences
NIACINAMIDEPANTHENOLETHYLHEXYL HYDROXYSTEARATE +4 more
View details
Common ingredients (4)
Different ingredients (7)
Similarity breakdown
Overall formula36%
Active ingredients60%
All ingredients25%
36%
Low match
$42.01
Low irritancy Why it matches
HOMOSALATEOCTOCRYLENEBUTYL METHOXYDIBENZOYLMETHANE +1 more
Key differences
PALMITOYL TRIPEPTIDE-1PALMITOYL TETRAPEPTIDE-7HELIANTHUS ANNUUS SEED WAX +4 more
View details
Common ingredients (4)
Different ingredients (7)
Similarity breakdown
Overall formula36%
Active ingredients60%
All ingredients21%
Naked Sundays
SPF 50+ COLLAGEN GLOW CREME36%
Low match
Low irritancy
Why it matches
BUTYL METHOXYDIBENZOYLMETHANEDIMETHICONEHOMOSALATE +1 more
Key differences
SODIUM POLYACRYLATE
View details
Common ingredients (4)
Different ingredients (1)
Similarity breakdown
Overall formula36%
Active ingredients60%
All ingredients21%
Neova
Smart Moisture36%
Low match
Low irritancy
Why it matches
BUTYL METHOXYDIBENZOYLMETHANEDIMETHICONEHOMOSALATE +1 more
Key differences
GLYCERINPRUNUS ARMENIACA KERNEL OILSQUALANE
View details
Common ingredients (4)
Different ingredients (3)
Similarity breakdown
Overall formula36%
Active ingredients60%
All ingredients21%
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.