4
Shared Ingredients
May Island B5 Vitamin Source vs Skin O2 Multi Vit B.A.C.E
Comparing May Island B5 Vitamin Source versus Skin O2 Multi Vit B.A.C.E — shared ingredients, unique components, comedogenic & irritancy ratings and unique benefits.
Comparison Overview
15
Unique to May Island B5 Vitamin Source
19
Unique to Skin O2 Multi Vit B.A.C.E
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 4 ingredients in common. May Island B5 Vitamin Source has 15 unique ingredients while Skin O2 Multi Vit B.A.C.E has 19.
Skin Safety Profile
0%
Comedogenic
10 rated
100%
Safe
17 rated
7%
Irritant
14 rated
Based on 17 rated ingredient s
0%
Comedogenic
14 rated
90%
Safe
20 rated
21%
Irritant
19 rated
Based on 20 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 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-HexanediolCSIRCaprylyl GlycolCSIRAloe Vera leaf juiceCSIRStrawberry fruit extractCSIR
2
Ingredients — Unique to Skin O2 Multi Vit B.A.C.E
Cetyl AlcoholCSIRStearyl AlcoholCSIRCaprylic/Capric TriglycerideCSIRSodium Ascorbyl PhosphateCSIRHydrogenated retinolCSIRTocopheryl AcetateCSIRTocopherolCSIRSodium Stearoyl GlutamateCSIRCamellia Sinensis Leaf ExtractCSIRCitrus Reticulata Peel OilCSIRPhenoxyethanolCSIRBenzyl AlcoholCSIRXanthan GumCSIRUbiquinoneCSIRFolic AcidCSIRCitric AcidCSIRDehydroacetic AcidCSIRForm of vitamin ECSIRVitamin ECSIR
Frequently Asked Questions
Is May Island B5 Vitamin Source better than Skin O2 Multi Vit B.A.C.E for sensitive skin?
By comparing B5 Vitamin Source and Multi Vit B.A.C.E 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 Multi Vit B.A.C.E, is safer for acne-prone skin?
The comparison tool highlights comedogenic (pore-clogging) ingredients in both B5 Vitamin Source and Multi Vit B.A.C.E. Review the comedogenic ratings above to see which formulation is less likely to cause breakouts.
Do B5 Vitamin Source and Multi Vit B.A.C.E share any ingredients?
Our ingredient analysis matrix lists all shared ingredients as well as those unique to either B5 Vitamin Source or Multi Vit B.A.C.E.
Popular Skincare Comparisons
CeraVe Hydrating Facial Cleanser vs La Roche-Posay Toleriane Hydrating Gentle Face Cleanser
Compare
The Ordinary Niacinamide 10% + Zinc 1% vs The Inkey List Niacinamide Serum
Compare
Laneige Water Bank Blue Hyaluronic Cream vs Tatcha The Water Cream
Compare
Paula's Choice Skin Perfecting 2% BHA vs Drunk Elephant T.L.C. Framboos Glycolic Serum
Compare
Cosrx Advanced Snail 96 Mucin Power Essence vs Beauty of Joseon Repair Serum
Compare
Beauty of Joseon Relief Sun Rice & Probiotics vs Isntree Hyaluronic Acid Watery Sun Gel SPF50+
Compare