2
Shared Ingredients
111SKIN The Hydration Concentrate vs 111SKIN The Y Theorem Concentrate Serum
Comparing 111SKIN The Hydration Concentrate versus 111SKIN The Y Theorem Concentrate Serum — shared ingredients, unique components, comedogenic & irritancy ratings and unique benefits.
Comparison Overview
24
Unique to 111SKIN The Hydration Concentrate
15
Unique to 111SKIN The Y Theorem Concentrate Serum
Neither product contains highly comedogenic ingredients (rating ≥ 3), making both suitable for acne-prone skin. Both products have a similar irritancy profile (13% of rated ingredients score ≥ 3). Both products share 2 ingredients in common. 111SKIN The Hydration Concentrate has 24 unique ingredients while 111SKIN The Y Theorem Concentrate Serum has 15.
Skin Safety Profile
0%
Comedogenic
18 rated
100%
Safe
25 rated
13%
Irritant
24 rated
Based on 25 rated ingredient s
0%
Comedogenic
8 rated
94%
Safe
16 rated
13%
Irritant
16 rated
Based on 16 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 111SKIN The Hydration Concentrate
Butylene GlycolCSIRPentylene GlycolCSIRAloe Barbadensis Leaf JuiceCSIRPolysorbate 20CSIR1,2-HexanediolCSIRCellulose GumCSIRSodium LactateCSIRSodium PCACSIRSodium HyaluronateCSIRUreaCSIRNiacinamideCSIRLactic AcidCSIRInositolCSIRGlycineCSIRFructoseCSIRXanthan GumCSIRMaltodextrinCSIRGlycyrrhiza Glabra Root ExtractCSIRPhenoxyethanolCSIREthylhexylglycerinCSIRSodium BenzoateCSIRPotassium SorbateCSIRCitric AcidCSIRAloe Vera leaf juiceCSIR
2
Ingredients — Unique to 111SKIN The Y Theorem Concentrate Serum
MethylpropanediolCSIRPropanediolCSIREctoinCSIRMagnesium Ascorbyl PhosphateCSIRPeg-40 Hydrogenated Castor OilCSIRCaprylyl GlycolCSIRPropylene GlycolCSIRGlutathioneCSIRMelaleuca Alternifolia Leaf OilCSIRAesculus Hippocastanum Seed ExtractCSIRPhenylpropanolCSIRTocopheryl AcetateCSIRDisodium EDTACSIRAcetyl CysteineCSIRForm of vitamin ECSIR
Frequently Asked Questions
Is 111SKIN The Hydration Concentrate better than 111SKIN The Y Theorem Concentrate Serum for sensitive skin?
By comparing The Hydration Concentrate and The Y Theorem Concentrate 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, The Hydration Concentrate or The Y Theorem Concentrate Serum, is safer for acne-prone skin?
The comparison tool highlights comedogenic (pore-clogging) ingredients in both The Hydration Concentrate and The Y Theorem Concentrate Serum. Review the comedogenic ratings above to see which formulation is less likely to cause breakouts.
Do The Hydration Concentrate and The Y Theorem Concentrate Serum share any ingredients?
Our ingredient analysis matrix lists all shared ingredients as well as those unique to either The Hydration Concentrate or The Y Theorem Concentrate Serum.
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