5
Shared Ingredients
May Island B5 Vitamin Source vs Synergie Skin Vitamin B
Comparing May Island B5 Vitamin Source versus Synergie Skin Vitamin B — shared ingredients, unique components, comedogenic & irritancy ratings and unique benefits.
Comparison Overview
14
Unique to May Island B5 Vitamin Source
16
Unique to Synergie Skin Vitamin B
Neither product contains highly comedogenic ingredients (rating ≥ 3), making both suitable for acne-prone skin. May Island B5 Vitamin Source scores lower on irritancy, which may suit sensitive skin better. Both products share 5 ingredients in common. May Island B5 Vitamin Source has 14 unique ingredients while Synergie Skin Vitamin B has 16.
Skin Safety Profile
0%
Comedogenic
10 rated
100%
Safe
17 rated
7%
Irritant
14 rated
Based on 17 rated ingredient s
0%
Comedogenic
11 rated
76%
Safe
21 rated
40%
Irritant
20 rated
Based on 21 rated ingredient s
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 May Island B5 Vitamin Source
Sodium HyaluronateCSIRGlyceryl PolyacrylateCSIREthylhexylglycerinCSIRAdenosineCSIRDisodium EDTACSIRButylene GlycolCSIRAloe Barbadensis Leaf JuiceCSIRFragaria Vesca Fruit ExtractCSIRPrunus Avium Fruit ExtractCSIRCitrus Aurantium Dulcis Fruit ExtractCSIRPolysorbate 80CSIR1,2-HexanediolCSIRAloe Vera leaf juiceCSIRStrawberry fruit extractCSIR
2
Ingredients — Unique to Synergie Skin Vitamin B
MethylpropanediolCSIRSodium PCACSIRCaprylyl/Capryl GlucosideCSIRAcrylates/C10-30 Alkyl Acrylate CrosspolymerCSIRPhenylpropanolCSIRPelargonium Capitatum Leaf ExtractCSIRSodium Cocoyl GlutamateCSIRCitric AcidCSIRGlyceryl CaprylateCSIRPolyglyceryl-6 OleateCSIRCaramelCSIRSodium SurfactinCSIRSodium HydroxideCSIRCitronellolCSIRGeraniolCSIRLinaloolCSIR
Frequently Asked Questions
Is May Island B5 Vitamin Source better than Synergie Skin Vitamin B for sensitive skin?
By comparing B5 Vitamin Source and Vitamin B 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, B5 Vitamin Source or Vitamin B, is safer for acne-prone skin?
The comparison tool highlights comedogenic (pore-clogging) ingredients in both B5 Vitamin Source and Vitamin B. Review the comedogenic ratings above to see which formulation is less likely to cause breakouts.
Do B5 Vitamin Source and Vitamin B share any ingredients?
Our ingredient analysis matrix lists all shared ingredients as well as those unique to either B5 Vitamin Source or Vitamin B.
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