5
Shared Ingredients
Elixir Cosmeceuticals Niactil 4% vs The INKEY List Niacinamide Serum
Comparing Elixir Cosmeceuticals Niactil 4% versus The INKEY List Niacinamide Serum — shared ingredients, unique components, comedogenic & irritancy ratings and unique benefits.
Comparison Overview
4
Unique to Elixir Cosmeceuticals Niactil 4%
18
Unique to The INKEY List Niacinamide Serum
Neither product contains highly comedogenic ingredients (rating ≥ 3), making both suitable for acne-prone skin. The INKEY List Niacinamide Serum scores lower on irritancy, which may suit sensitive skin better. Both products share 5 ingredients in common. Elixir Cosmeceuticals Niactil 4% has 4 unique ingredients while The INKEY List Niacinamide Serum has 18.
Skin Safety Profile
0%
Comedogenic
6 rated
100%
Safe
9 rated
25%
Irritant
8 rated
Based on 9 rated ingredient s
0%
Comedogenic
14 rated
100%
Safe
22 rated
10%
Irritant
21 rated
Based on 22 rated ingredient s
Product Benefits & Effects
✓Positive — Beneficial effects !Caution — Monitor closely
Niactil 4% Benefits
✓Has skin-brightening properties!May cause dryness for some skin types!May cause irritation for some skin types✓Redness Reducing!May Worsen Eczema✓Reduces Large Pores✓Good For Oily Skin✓Acne Fighting
Niacinamide Serum Benefits
!May cause irritation for some skin types✓Redness Reducing✓Reduces Irritation✓Has scar-healing properties✓Good For Oily Skin✓Acne Fighting✓Has Anti-aging properties✓Improves skin texture✓Has skin-brightening properties
Ingredient Analysis Matrix
Scale 1 2 3 4 5 low → high
C = Comedogenic S = Safety risk IR = Irritancy
Shared Ingredients (5)
1
Ingredients — Unique to Elixir Cosmeceuticals Niactil 4%
2
Ingredients — Unique to The INKEY List Niacinamide Serum
WaterCSIRPropanediolCSIRLeuconostoc/Radish Root Ferment FiltrateCSIRHyaluronic AcidCSIRHydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate CopolymerCSIRHydroxyethylcelluloseCSIRPhospholipidsCSIRXanthan GumCSIRGlycine Soja ExtractCSIRAllantoinCSIRDisodium EDTACSIRPolysorbate 60CSIRPanthenolCSIRGlycolipidsCSIRGlycine Soja SterolsCSIRDisodium PhosphateCSIRCitric AcidCSIRSodium PhosphateCSIR
Frequently Asked Questions
Is Elixir Cosmeceuticals Niactil 4% better than The INKEY List Niacinamide Serum for sensitive skin?
By comparing Niactil 4% and Niacinamide 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, Niactil 4% or Niacinamide Serum, is safer for acne-prone skin?
The comparison tool highlights comedogenic (pore-clogging) ingredients in both Niactil 4% and Niacinamide Serum. Review the comedogenic ratings above to see which formulation is less likely to cause breakouts.
Do Niactil 4% and Niacinamide Serum share any ingredients?
Our ingredient analysis matrix lists all shared ingredients as well as those unique to either Niactil 4% or Niacinamide Serum.
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