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Dupes & alternatives for Algenist-Green Microalgae Retinol + Regenerating Serum

Green Microalgae Retinol + Regenerating Serum
Algenist

Green Microalgae Retinol + Regenerating Serum

Medium irritancy Score: 100/100
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21 alternatives found · Best match: 75% (High)
Triple Strength Vitamin C, E & Ferulic Acid Serum
pureclinica
Triple Strength Vitamin C, E & Ferulic Acid Serum
75%
High match
$29.99
Medium irritancy

Why it matches

SALICYLIC ACIDRETINOLGLYCOLIC ACID +2 more

Key differences

ASCORBIC ACIDPOTASSIUM AZELOYL DIGLYCINATEFERULIC ACID +10 more
View details
Similarity breakdown
Overall formula75%
Hero ingredients133%
Active ingredients58%
All ingredients22%
View full product details
Beta‐Clarity BHA Drops
Glo Skin Beauty
Beta‐Clarity BHA Drops
69%
Medium match
$43.20
High irritancy

Why it matches

RETINOLSALICYLIC ACIDGLUCONOLACTONE +4 more

Key differences

NIACINAMIDECARNOSINEEMBLICA OFFICINALIS FRUIT EXTRACT +2 more
View details
Similarity breakdown
Overall formula69%
Hero ingredients133%
Active ingredients81%
All ingredients36%
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Vitamin C E Serum with Hyaluronic Acid
YEOUTH
Vitamin C E Serum with Hyaluronic Acid
68%
Medium match
$13.99
Medium irritancy

Why it matches

RETINOLSALICYLIC ACIDGLYCOLIC ACID +1 more

Key differences

FERULIC ACIDCAMELLIA SINENSIS EXTRACTHYALURONIC ACID +1 more
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Similarity breakdown
Overall formula68%
Hero ingredients100%
Active ingredients46%
All ingredients11%
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Alpha Beta Perfecting & Refining Serum Deluxe
Dr Dennis Gross
Alpha Beta Perfecting & Refining Serum Deluxe
66%
Medium match
High irritancy

Why it matches

SALICYLIC ACIDRETINOLGLYCOLIC ACID +5 more

Key differences

UREAHEXYLRESORCINOLJOJOBA ALCOHOL +8 more
View details
Similarity breakdown
Overall formula66%
Hero ingredients133%
Active ingredients58%
All ingredients31%
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[HYALU] BIOTIC Regenerating Plumping Gel
SVR
[HYALU] BIOTIC Regenerating Plumping Gel
65%
Medium match
$37.20
Medium irritancy

Why it matches

GLYCERIN

Key differences

ASCORBYL TETRAISOPALMITATECAPRYLIC/CAPRIC TRIGLYCERIDELACTOBACILLUS FERMENT +2 more
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Common ingredients (1)
GLYCERIN
Similarity breakdown
Overall formula65%
Hero ingredients100%
Active ingredients46%
All ingredients14%
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Intensive Hydration Serum Hyaluronic Acid %2 + B5
The Purest Solutions
Intensive Hydration Serum Hyaluronic Acid %2 + B5
64%
Medium match
$17.99
Low irritancy

Why it matches

PANTHENOLGLYCERINSODIUM PCA

Key differences

ERYTHRITOLFRUCTOSEHYDROLYZED COLLAGEN +6 more
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Common ingredients (3)
PANTHENOLGLYCERINSODIUM PCA
Similarity breakdown
Overall formula64%
Hero ingredients133%
Active ingredients69%
All ingredients19%
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Peel Pads
Skin Control
Peel Pads
61%
Medium match
$9.39
Low irritancy

Why it matches

SALICYLIC ACIDGLUCONOLACTONEGLYCOLIC ACID +3 more

Key differences

HYALURONIC ACIDMELIA AZADIRACHTA LEAF EXTRACTCAMELLIA SINENSIS EXTRACT
View details
Similarity breakdown
Overall formula61%
Hero ingredients133%
Active ingredients58%
All ingredients25%
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AHA Resurfacing Sleep Serum
Erno Laszlo
AHA Resurfacing Sleep Serum
61%
Medium match
$75.60
Low irritancy

Why it matches

SALICYLIC ACIDLACTIC ACIDGLYCOLIC ACID +1 more

Key differences

HEXANOYL DIPEPTIDE-3 NORLEUCINE ACETATEPULLULANSODIUM HYALURONATE
View details
Similarity breakdown
Overall formula61%
Hero ingredients100%
Active ingredients35%
All ingredients31%
View full product details
Clearing Night Serum With Honestly Pure Retinol
Honest Beauty
Clearing Night Serum With Honestly Pure Retinol
61%
Medium match
High irritancy

Why it matches

SALICYLIC ACIDRETINOLGLUCONOLACTONE +5 more

Key differences

NIACINAMIDECORALLINA OFFICINALIS EXTRACTHELIANTHUS ANNUUS SEED OIL UNSAPONIFIABLES +7 more
View details
Similarity breakdown
Overall formula61%
Hero ingredients67%
Active ingredients69%
All ingredients31%
View full product details
The Body Peel - Resurfacing Serum with 12% AHA/BHA/PHA, 1% Resveratrol + Peeling Peptide
Nécessaire
The Body Peel - Resurfacing Serum with 12% AHA/BHA/PHA, 1% Resveratrol + Peeling Peptide
60%
Medium match
$75.00
Low irritancy

Why it matches

SALICYLIC ACIDLACTIC ACIDGLYCOLIC ACID +2 more

Key differences

HEXANOYL DIPEPTIDE-3 NORLEUCINE ACETATENIACINAMIDEMANDELIC ACID
View details
Similarity breakdown
Overall formula60%
Hero ingredients100%
Active ingredients46%
All ingredients31%
View full product details
Goodbye Acne Treatment Gel
Peter Thomas Roth
Goodbye Acne Treatment Gel
60%
Medium match
$43.43
Medium irritancy

Why it matches

SALICYLIC ACIDRETINOLGLYCERIN

Key differences

TETRAHEXYLDECYL ASCORBATEBUTYROSPERMUM PARKII BUTTERSQUALANE +3 more
View details
Common ingredients (3)
SALICYLIC ACIDRETINOLGLYCERIN
Similarity breakdown
Overall formula60%
Hero ingredients67%
Active ingredients35%
All ingredients31%
View full product details
Vitamin C Super Serum Plus
Naturium
Vitamin C Super Serum Plus
59%
Medium match
$25.00
High irritancy

Why it matches

RETINOLRETINOLSALICYLIC ACID +5 more

Key differences

ASCORBIC ACIDNIACINAMIDENIACINAMIDE +3 more
View details
Similarity breakdown
Overall formula59%
Hero ingredients67%
Active ingredients58%
All ingredients44%
View full product details
Regenacalm Serum S1 Pro
Facetheory
Regenacalm Serum S1 Pro
59%
Medium match
$3600.00
High irritancy

Why it matches

RETINOLSALICYLIC ACIDLACTIC ACID +3 more

Key differences

SODIUM ASCORBYL PHOSPHATEFERULIC ACIDSODIUM HYALURONATE +1 more
View details
Similarity breakdown
Overall formula59%
Hero ingredients67%
Active ingredients58%
All ingredients28%
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.