Dupes & alternatives for Swissline-Source Booster

Source Booster
Swissline

Source Booster

Medium irritancy Score: 75/100
20 alternatives found · Best match: 45% (Medium)
Lunar Concentrate Serum
45%
Medium match
Low irritancy

Why it matches

GLYCINEHISTIDINEISOLEUCINE +10 more

Key differences

MADECASSOSIDEHEXANOYL DIPEPTIDE-3 NORLEUCINE ACETATEPALMITOYL TETRAPEPTIDE-7 +5 more
View details
Marine Hyaluronics Oil Serum
45%
Medium match
$16.02
Low irritancy

Why it matches

ALANINEARGININEASPARTIC ACID +9 more

Key differences

SALICYLIC ACIDALGAE EXTRACTAHNFELTIA CONCINNA EXTRACT
View details
Similarity breakdown
Overall formula45%
Active ingredients100%
All ingredients50%
View full product details
Modulating Glucosides Serum
44%
Medium match
≈ $22.21
Medium irritancy

Why it matches

ARGININEASPARTIC ACIDCAPRYLIC/CAPRIC TRIGLYCERIDE +11 more

Key differences

PALMITOYL TRIPEPTIDE-8BISABOLOLCETYLHYDROXYPROLINE PALMITAMIDE +4 more
View details
Amino Rain Glasswater Serum
43%
Medium match
$59.00
Medium irritancy

Why it matches

ARGININEASPARTIC ACIDGLYCERIN +12 more

Key differences

PANTHENOLALLANTOINAVENA SATIVA KERNEL OIL +7 more
View details
Essential Hydration Serum
43%
Medium match
Medium irritancy

Why it matches

ASPARTIC ACIDCAPRYLIC/CAPRIC TRIGLYCERIDEGLYCERIN +11 more

Key differences

ANHYDROXYLITOLLINOLEIC ACIDAVENA SATIVA KERNEL OIL +10 more
View details
Dream Oasis Hydration Serum
42%
Medium match
≈ $40.07
Medium irritancy

Why it matches

GLYCERINGLYCINEHISTIDINE +11 more

Key differences

NIACINAMIDEPALMITOYL TRIPEPTIDE-38PANTHENOL +4 more
View details
Firming Peptides and Beta Glucan Serum
≈ $7.93
Medium irritancy

Why it matches

GLYCERINGLYCINEHISTIDINE +11 more

Key differences

HEXAPEPTIDE-9TRIPEPTIDE-1PALMITOYL PENTAPEPTIDE-4 +9 more
View details
Ceramide Serum
The INKEY List CA
Ceramide Serum
42%
Medium match
Medium irritancy

Why it matches

GLYCERINGLYCINEHISTIDINE +11 more

Key differences

PHYTOSPHINGOSINECERAMIDE APCERAMIDE EOP +3 more
View details

Why it matches

ASPARTIC ACIDGLYCINEHISTIDINE +9 more

Key differences

AZELAIC ACIDNIACINAMIDEPANTHENOL +1 more
View details
Similarity breakdown
Overall formula42%
Active ingredients100%
All ingredients42%
View full product details
Hydro Boost Ultra Hydrating Serum with Hyaluronic Acid
≈ $15.01
Low irritancy

Why it matches

ARGININEGLYCERINALANINE +7 more

Key differences

UREAALLANTOINBETAINE +6 more
View details
Stay Hydrated Hyaluronic Acid + NMF Serum with 3 Types of Hyaluronic Acid
$21.99
Low irritancy

Why it matches

ALANINEARGININEGLYCERIN +7 more

Key differences

ARGANIA SPINOSA KERNEL OILBETAINEGLUTAMIC ACID +3 more
View details
Stay Hydrated Hyaluronic Acid + NMF Serum
42%
Medium match
Low irritancy

Why it matches

ALANINEARGININEGLYCERIN +7 more

Key differences

ARGANIA SPINOSA KERNEL OILBETAINEGLUTAMIC ACID +3 more
View details
Lift-Designer
41%
Medium match
$94.00
Medium irritancy

Why it matches

ARGININEASPARTIC ACIDCAPRYLIC/CAPRIC TRIGLYCERIDE +9 more

Key differences

NIACINAMIDEAMINOBUTYRIC ACIDCALCIUM PANTOTHENATE +15 more
View details
Eyelash Growth Serum
Scandinavian Biolabs
Eyelash Growth Serum
41%
Medium match
$45.00
Low irritancy

Why it matches

GLYCINEHISTIDINEISOLEUCINE +8 more

Key differences

BIOTINOYL TRIPEPTIDE-1MYRISTOYL PENTAPEPTIDE-17PANTHENOL +1 more
View details
Deep Water Surge Serum 30 50g
40%
Medium match
≈ $16.02
Medium irritancy

Why it matches

HISTIDINEHYDROLYZED SODIUM HYALURONATEISOLEUCINE +10 more

Key differences

COPPER TRIPEPTIDE-1NIACINAMIDEOLIGOPEPTIDE-1 +21 more
View details
4D Hyaluronic Acid Soothing Moist Serum
$43.30
Low irritancy

Why it matches

GLYCERINGLYCINEHYDROLYZED SODIUM HYALURONATE +8 more

Key differences

NIACINAMIDEPANTHENOLAVENA SATIVA KERNEL EXTRACT +7 more
View details
Japanese Sake Serum
40%
Medium match
Low irritancy

Why it matches

GLYCERINGLYCINEHISTIDINE +6 more

Key differences

ASCORBYL GLUCOSIDECERAMIDE APCERAMIDE EOP +4 more
View details
Bio Serum Firm
40%
Medium match
≈ $279.94
Low irritancy

Why it matches

GLYCERINGLYCINEHYDROLYZED SODIUM HYALURONATE +4 more

Key differences

AMINOPROPYL ASCORBYL PHOSPHATEACETYL GLUCOSAMINEPALMITOYL TRIPEPTIDE-1 ACETATE +4 more
View 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.