Dupes & alternatives for Decree-Day Shield SPF 30

Day Shield SPF 30
Decree

Day Shield SPF 30

SPF 30Medium irritancy Score: 90/100
20 alternatives found · Best match: 42% (Medium)
Skincare All Physical Lightweight Wrinkle Defense SPF30
$41.40
Medium irritancy

Why it matches

GLUCONOLACTONEDIMETHICONEGLYCERIN +3 more

Key differences

FERULIC ACIDPOLYGLUTAMIC ACIDPOLYMETHYLSILSESQUIOXANE +4 more
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Similarity breakdown
Overall formula42%
Hero ingredients67%
Active ingredients58%
All ingredients36%
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Sheer Physical Protection SPF 50
41%
Medium match
$30.00
Low irritancy

Why it matches

GLUCONOLACTONETITANIUM DIOXIDEBUTYLOCTYL SALICYLATE +2 more

Key differences

LACTOBIONIC ACIDEPIGALLOCATECHIN GALLATEMETHICONE +1 more
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Similarity breakdown
Overall formula41%
Hero ingredients67%
Active ingredients58%
All ingredients21%
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Sheer Daily Protector SPF 50 1.7 Ounce
$33.73
Low irritancy

Why it matches

GLUCONOLACTONETITANIUM DIOXIDEBUTYLOCTYL SALICYLATE +2 more

Key differences

LACTOBIONIC ACIDEPIGALLOCATECHIN GALLATEMETHICONE +1 more
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Similarity breakdown
Overall formula41%
Hero ingredients67%
Active ingredients58%
All ingredients21%
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Tint du Soleil SPF 30 - Light
38%
Low match
$39.99
High irritancy

Why it matches

PALMITOYL TETRAPEPTIDE-7PALMITOYL TRIPEPTIDE-1GLYCERIN +7 more

Key differences

RETINYL PALMITATECERAMIDE 1CERAMIDE NP +5 more
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Total Correct Day SPF 30
Exuviance Professional
Total Correct Day SPF 30
38%
Low match
$62.90
Medium irritancy

Why it matches

PALMITOYL TETRAPEPTIDE-7PALMITOYL TRIPEPTIDE-1DIMETHICONE +2 more

Key differences

RETINOLACETYL GLUCOSAMINECYCLOPENTASILOXANE +5 more
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Why it matches

TITANIUM DIOXIDEBUTYLOCTYL SALICYLATEZINC OXIDE +2 more

Key differences

NIACINAMIDEPANTHENOLPHYTOSPHINGOSINE +7 more
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Anthelios 100% Mineral Sunscreen Moisturizer with Hyaluronic Acid
$37.99
Low irritancy

Why it matches

GLYCERINTITANIUM DIOXIDECAPRYLIC/CAPRIC TRIGLYCERIDE +2 more

Key differences

CAPRYLOYL SALICYLIC ACIDPANTHENOLSODIUM HYALURONATE +2 more
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Similarity breakdown
Overall formula37%
Active ingredients58%
All ingredients30%
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Mineral-Based Sunscreen SPF 50
37%
Low match
$9.99
Low irritancy

Why it matches

BUTYLOCTYL SALICYLATECAPRYLIC/CAPRIC TRIGLYCERIDEGLYCERIN +3 more

Key differences

BUTYROSPERMUM PARKII BUTTERCOCOS NUCIFERA OILHELIANTHUS ANNUUS SEED OIL +5 more
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Lift & Luminate Anti-Ageing Skincare System
$74.99
High irritancy

Why it matches

GLUCONOLACTONEPALMITOYL TRIPEPTIDE-1PALMITOYL TRIPEPTIDE-1 +8 more

Key differences

ACETYL DIPEPTIDE-1 CETYL ESTERACETYL DIPEPTIDE-1 CETYL ESTER3-O-ETHYL ASCORBIC ACID +14 more
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Green Defense Daily Mineral Sunscreen
36%
Low match
$36.00
Low irritancy

Why it matches

GLUCONOLACTONECAPRYLIC/CAPRIC TRIGLYCERIDEZINC OXIDE

Key differences

BISABOLOLINOSITOLPOLYGLYCERIN-3 +2 more
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Similarity breakdown
Overall formula36%
Hero ingredients67%
Active ingredients35%
All ingredients21%
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HydraTint Pro Mineral Broad Spectrum Sunscreen SPF 36
$84.00
Low irritancy

Why it matches

CAMELLIA SINENSIS LEAF EXTRACTCAPRYLIC/CAPRIC TRIGLYCERIDEDIMETHICONE +4 more

Key differences

CYCLOPENTASILOXANEECTOINERGOTHIONEINE +3 more
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UV Replenish Broad-Spectrum SPF 44
$38.00
Low irritancy

Why it matches

BUTYLOCTYL SALICYLATECAPRYLIC/CAPRIC TRIGLYCERIDEDIMETHICONE +3 more

Key differences

CETYL DIMETHICONEOCTYLDODECYL NEOPENTANOATESODIUM HYALURONATE
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Similarity breakdown
Overall formula36%
Active ingredients69%
All ingredients28%
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Sensitive 100% Mineral Face Sunscreen SPF 50+
$21.99
Low irritancy

Why it matches

BUTYLOCTYL SALICYLATEBUTYLOCTYL SALICYLATECAPRYLIC/CAPRIC TRIGLYCERIDE +6 more

Key differences

BEESWAXHOMOSALATEOCTOCRYLENE
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Sunnyscreen 100% Mineral Spray SPF 50 Baby Sunscreen
$30.00
Low irritancy

Why it matches

BUTYLOCTYL SALICYLATECAPRYLIC/CAPRIC TRIGLYCERIDEGLYCERIN +2 more

Key differences

CAMELLIA SINENSIS EXTRACTCOCOS NUCIFERA OILHELIANTHUS ANNUUS SEED OIL +3 more
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Physical Protectant SPF 45
36%
Low match
$54.00
Low irritancy

Why it matches

BUTYLOCTYL SALICYLATEDIMETHICONEGLYCERIN +2 more

Key differences

BISABOLOLCAMELLIA OLEIFERA LEAF EXTRACTCYCLOPENTASILOXANE +2 more
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Similarity breakdown
Overall formula36%
Active ingredients58%
All ingredients19%
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Ultimate Protection Duo
35%
Low match
$78.00
Medium irritancy

Why it matches

PALMITOYL TRIPEPTIDE-1CAPRYLIC/CAPRIC TRIGLYCERIDEGLYCERIN +4 more

Key differences

MADECASSIC ACIDLINOLEIC ACIDCOCOS NUCIFERA OIL +8 more
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SPF30 Sunscreen High Protection
35%
Low match
$32.00
Low irritancy

Why it matches

CAPRYLIC/CAPRIC TRIGLYCERIDEGLYCERINTITANIUM DIOXIDE +1 more

Key differences

NIACINAMIDEGLYCOGENSODIUM HYALURONATE +2 more
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Similarity breakdown
Overall formula35%
Active ingredients46%
All ingredients28%
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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.