18
Shared Ingredients
PCA SKIN ExLinea Peptide Smoothing Serum vs PCA SKIN Rejuvenating Serum
Comparing PCA SKIN ExLinea Peptide Smoothing Serum versus PCA SKIN Rejuvenating Serum — shared ingredients, unique components, comedogenic & irritancy ratings and unique benefits.
Comparison Overview
8
Unique to PCA SKIN ExLinea Peptide Smoothing Serum
23
Unique to PCA SKIN Rejuvenating Serum
Neither product contains highly comedogenic ingredients (rating ≥ 3), making both suitable for acne-prone skin. PCA SKIN Rejuvenating Serum scores lower on irritancy, which may suit sensitive skin better. Both products share 18 ingredients in common. PCA SKIN ExLinea Peptide Smoothing Serum has 8 unique ingredients while PCA SKIN Rejuvenating Serum has 23.
Skin Safety Profile
0%
Comedogenic
9 rated
79%
Safe
24 rated
29%
Irritant
21 rated
Based on 24 rated ingredient s
0%
Comedogenic
20 rated
86%
Safe
36 rated
15%
Irritant
33 rated
Based on 36 rated ingredient s
Ingredient Analysis Matrix
Scale 1 2 3 4 5 low → high
C = Comedogenic S = Safety risk IR = Irritancy
Shared Ingredients (18)
WaterCSIRAloe Barbadensis Leaf JuiceCSIRHydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate CopolymerCSIRGluconolactoneCSIRAminomethyl PropanolCSIRSodium BenzoateCSIR1,2-HexanediolCSIRCaprylyl GlycolCSIRAcrylates/C10-30 Alkyl Acrylate CrosspolymerCSIRCitrus Grandis Peel OilCSIRMentha Piperita OilCSIRPhytosterolsCSIRTocopherolCSIRTocotrienolsCSIROryza Sativa Bran WaxCSIRSqualeneCSIRAloe Vera leaf juiceCSIRVitamin ECSIR
1
Ingredients — Unique to PCA SKIN ExLinea Peptide Smoothing Serum
2
Ingredients — Unique to PCA SKIN Rejuvenating Serum
Sd Alcohol 40-BCSIRGlycerinCSIRPolysorbate 20CSIRBisabololCSIRIsomaltCSIRSodium PCACSIRSodium LactateCSIRSqualaneCSIRGlutathioneCSIRCitrus Aurantium Dulcis Peel OilCSIRPhospholipidsCSIRTropoloneCSIREpigallocatechin GallateCSIRCamellia Oleifera Leaf ExtractCSIRUreaCSIRNiacinamideCSIRGlycineCSIRFructoseCSIRVitis Vinifera Fruit Cell ExtractCSIRLecithinCSIRInositolCSIRRh-oligopeptide-1CSIRA type of green tea extractCSIR
Frequently Asked Questions
Is PCA SKIN ExLinea Peptide Smoothing Serum better than PCA SKIN Rejuvenating Serum for sensitive skin?
By comparing ExLinea Peptide Smoothing Serum and Rejuvenating 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, ExLinea Peptide Smoothing Serum or Rejuvenating Serum, is safer for acne-prone skin?
The comparison tool highlights comedogenic (pore-clogging) ingredients in both ExLinea Peptide Smoothing Serum and Rejuvenating Serum. Review the comedogenic ratings above to see which formulation is less likely to cause breakouts.
Do ExLinea Peptide Smoothing Serum and Rejuvenating Serum share any ingredients?
Our ingredient analysis matrix lists all shared ingredients as well as those unique to either ExLinea Peptide Smoothing Serum or Rejuvenating Serum.
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