2
Shared Ingredients
skinChemists Pure Caffeine Biphase Serum vs The INKEY List CA Caffeine Under Eye Serum
Comparing skinChemists Pure Caffeine Biphase Serum versus The INKEY List CA Caffeine Under Eye Serum — shared ingredients, unique components, comedogenic & irritancy ratings and unique benefits.
Comparison Overview
Product 1
skinChemists Pure Caffeine Biphase Serum
vs
Product 2
The INKEY List CA Caffeine Under Eye Serum
8
Unique to skinChemists Pure Caffeine Biphase Serum
26
Unique to The INKEY List CA Caffeine Under Eye Serum
Neither product contains highly comedogenic ingredients (rating ≥ 3), making both suitable for acne-prone skin. The INKEY List CA Caffeine Under Eye Serum scores lower on irritancy, which may suit sensitive skin better. Both products share 2 ingredients in common. skinChemists Pure Caffeine Biphase Serum has 8 unique ingredients while The INKEY List CA Caffeine Under Eye Serum has 26.
Skin Safety Profile
0%
Comedogenic
3 rated
78%
Safe
9 rated
14%
Irritant
7 rated
Based on 9 rated ingredient s
0%
Comedogenic
14 rated
100%
Safe
25 rated
4%
Irritant
24 rated
Based on 25 rated ingredient s
Ingredient Analysis Matrix
Scale 1 2 3 4 5 low → high
C = Comedogenic S = Safety risk IR = Irritancy
Shared Ingredients (2)
1
Ingredients — Unique to skinChemists Pure Caffeine Biphase Serum
2
Ingredients — Unique to The INKEY List CA Caffeine Under Eye Serum
PropanediolCSIRPolyglyceryl-6 DistearateCSIRCetyl AlcoholCSIRHydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate CopolymerCSIRJojoba EstersCSIRGlyceryl DibehenateCSIRAlbizia Julibrissin Bark ExtractCSIRSqualaneCSIRPolyglyceryl-3 BeeswaxCSIRPhospholipidsCSIRTribeheninCSIREthylhexylglycerinCSIRXanthan GumCSIRGlycine Soja ExtractCSIRPolysorbate 60CSIRGlyceryl BehenateCSIRButylene GlycolCSIRLeuconostoc/Radish Root Ferment FiltrateCSIRHyaluronic AcidCSIRCarbomerCSIRDarutosideCSIRPolysorbate 20CSIRPalmitoyl Tetrapeptide-7CSIRPalmitoyl Tripeptide-1CSIRPhenoxyethanolCSIRSilk tree bark extractCSIR
Frequently Asked Questions
Is skinChemists Pure Caffeine Biphase Serum better than The INKEY List CA Caffeine Under Eye Serum for sensitive skin?
By comparing Pure Caffeine Biphase Serum and Caffeine Under Eye Serum side-by-side, you can identify which product has fewer irritants and a better safety profile for sensitive skin. Check the irritancy ratings in the comparison matrix above.
Which product, Pure Caffeine Biphase Serum or Caffeine Under Eye Serum, is safer for acne-prone skin?
The comparison tool highlights comedogenic (pore-clogging) ingredients in both Pure Caffeine Biphase Serum and Caffeine Under Eye Serum. Review the comedogenic ratings above to see which formulation is less likely to cause breakouts.
Do Pure Caffeine Biphase Serum and Caffeine Under Eye Serum share any ingredients?
Our ingredient analysis matrix lists all shared ingredients as well as those unique to either Pure Caffeine Biphase Serum or Caffeine Under Eye Serum.
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