4
Shared Ingredients
DermExcel Collagen Serum vs The INKEY List CA Collagen Booster Serum
Comparing DermExcel Collagen Serum versus The INKEY List CA Collagen Booster Serum — shared ingredients, unique components, comedogenic & irritancy ratings and unique benefits.
Comparison Overview
23
Unique to DermExcel Collagen Serum
16
Unique to The INKEY List CA Collagen Booster Serum
Neither product contains highly comedogenic ingredients (rating ≥ 3), making both suitable for acne-prone skin. The INKEY List CA Collagen Booster Serum scores lower on irritancy, which may suit sensitive skin better. Both products share 4 ingredients in common. DermExcel Collagen Serum has 23 unique ingredients while The INKEY List CA Collagen Booster Serum has 16.
Skin Safety Profile
0%
Comedogenic
12 rated
92%
Safe
25 rated
14%
Irritant
21 rated
Based on 25 rated ingredient s
0%
Comedogenic
11 rated
100%
Safe
18 rated
11%
Irritant
18 rated
Based on 18 rated ingredient s
Ingredient Analysis Matrix
Scale 1 2 3 4 5 low → high
C = Comedogenic S = Safety risk IR = Irritancy
Shared Ingredients (4)
1
Ingredients — Unique to DermExcel Collagen Serum
Tetrahexyldecyl AscorbateCSIRHoney ExtractCSIRSoluble CollagenCSIRHydrolyzed ElastinCSIRSodium PCACSIRSerineCSIRGlycogenCSIRSodium Acrylates CopolymerCSIRLecithinCSIRNiacinamideCSIRHydrolyzed Hyaluronic AcidCSIRCyclopentasiloxaneCSIRC30-45 Alkyl Cetearyl Dimethicone CrosspolymerCSIRPpg-20CSIRPolyacrylamideCSIRC13-14 IsoparaffinCSIRLaureth-7CSIRAlcoholCSIREthylhexylglycerinCSIRTocopherolCSIRDimethyl IsosorbideCSIRHydroxypinacolone RetinoateCSIRVitamin ECSIR
2
Ingredients — Unique to The INKEY List CA Collagen Booster Serum
GlycerinCSIRButylene GlycolCSIRPropanediolCSIRCitric AcidCSIRLeuconostoc/Radish Root Ferment FiltrateCSIRCarbomerCSIRHyaluronic AcidCSIRSodium LactateCSIRPalmitoyl Dipeptide-5 Diaminobutyroyl HydroxythreonineCSIRPalmitoyl Dipeptide-5 DiaminohydroxybutyrateCSIRPolysorbate 20CSIRPolysorbate 60CSIRDisodium PhosphateCSIRSodium PhosphateCSIRPalmitoyl Tetrapeptide-7CSIRPalmitoyl Tripeptide-1CSIR
Frequently Asked Questions
Is DermExcel Collagen Serum better than The INKEY List CA Collagen Booster Serum for sensitive skin?
By comparing Collagen Serum and Collagen Booster 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, Collagen Serum or Collagen Booster Serum, is safer for acne-prone skin?
The comparison tool highlights comedogenic (pore-clogging) ingredients in both Collagen Serum and Collagen Booster Serum. Review the comedogenic ratings above to see which formulation is less likely to cause breakouts.
Do Collagen Serum and Collagen Booster Serum share any ingredients?
Our ingredient analysis matrix lists all shared ingredients as well as those unique to either Collagen Serum or Collagen Booster Serum.
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