bionsen Deodorant Roll
bionsen Bionsen Deodorant Roll lists 24 ingredients on its label, 20 decoded. See what each one does, its irritancy and comedogenic tendency, and its status in national inventories.
Ingredients overview
Label order. Colour is our internal rating: green routine, yellow restricted or worth a look, red prohibited or high-risk, grey not yet decoded.
Ingredients are listed in label order; the order reflects the label only, not exact concentrations.
- Aqua
- PEG-40 Hydrogenated Castor Oil
- Zinc PCA*
- Dimethicone Copolyol
- Parfum
- Xanthan Gum
- Allantoin
- Copper PCA*
- Manganese PCA*
- Phenoxyethanol
- Benzyl Alcohol
- Tetrasodium EDTA
- Lactic Acid
- Sodium Benzoate
- Benzyl Salicylate
- Linalool
- Butylphenyl Methylpropional
- Limonene
- Geraniol
- Alpha-Isomethyl Ionone
- Citronellol
- Coumarin
- Eugenol
- Ci 42090
Highlights
Free of parabensFree of siliconesFree of sulfatesFree of formaldehyde releasersContains mineral oilContains PEGContains EU-26 allergensContains fragranceContains alcoholContains essential oils
Formulation view Aqueous gel base containing zinc PCA for odor control. Xanthan gum thickens; silicone copolymer enhances smoothness. Preserved with phenoxyethanol and sodium benzoate. Suitable for daily axillary care. Formulator note: Metal PCAs effectively neutralize odor molecules but require color stability monitoring; multiple allergen fragrances warrant caution for sensitive skin.
Key ingredients
- SOLVENT
- Aqua
- SURFACTANT - EMULSIFYING
- PEG-40 Hydrogenated Castor Oil
- FRAGRANCE
- Parfum
- BINDING
- Xanthan Gum
- SKIN CONDITIONING
- Allantoin
- ANTIMICROBIAL
- Phenoxyethanol
- PRESERVATIVE
- Benzyl Alcohol
- CHELATING
- Tetrasodium EDTA
Other ingredients
Zinc PCA*Dimethicone CopolyolCopper PCA*Manganese PCA*Lactic AcidSodium BenzoateBenzyl SalicylateLinaloolButylphenyl MethylpropionalLimoneneGeraniolAlpha-Isomethyl IononeCitronellolCoumarinEugenolCi 42090
Skim through
| Ingredient | What it does | Irr. · Com. | Rating |
|---|---|---|---|
| Aqua | SOLVENT | 0 · 0 | Green |
| PEG-40 Hydrogenated Castor Oil | SURFACTANT - EMULSIFYING, SURFACTANT - CLEANSING | 1 · 2 | Green |
| Zinc PCA* | Not decoded yet | — | — |
| Dimethicone Copolyol | Not decoded yet | — | — |
| Parfum | FRAGRANCE, PERFUMING | 2 · 0 | Yellow |
| Xanthan Gum | BINDING, SURFACTANT - EMULSIFYING, EMULSION STABILISING, GEL FORMING, SKIN CONDITIONING, SURFACTANT - CLEANSING, VISCOSITY CONTROLLING | 0 · 0 | Green |
| Allantoin | SKIN CONDITIONING, SKIN PROTECTING, SOOTHING | 0 · 0 | Green |
| Copper PCA* | Not decoded yet | — | — |
| Manganese PCA* | Not decoded yet | — | — |
| Phenoxyethanol | ANTIMICROBIAL, PRESERVATIVE · 限制 V/29 | 1 · 0 | Yellow |
| Benzyl Alcohol | PRESERVATIVE, SOLVENT, VISCOSITY CONTROLLING, PERFUMING · 限制 III/45 and V/34 | 1 · 0 | Yellow |
| Tetrasodium EDTA | CHELATING | 0 · 0 | Green |
| Lactic Acid | BUFFERING, HUMECTANT, SKIN CONDITIONING | 1 · 0 | Green |
| Sodium Benzoate | ANTICORROSIVE, FRAGRANCE, PRESERVATIVE · 限制 V/1 | 0 · – | Yellow |
| Benzyl Salicylate | PERFUMING, LIGHT STABILIZER · 限制 III/75 | 0 · – | Yellow |
| Linalool | DEODORANT, PERFUMING · 限制 III/84 | 1 · 0 | Yellow |
| Butylphenyl Methylpropional | FRAGRANCE, PERFUMING · 限制 II/1666 | 0 · – | Green |
| Limonene | DEODORANT, SOLVENT, PERFUMING · 限制 III/88 III/167 III/168 | 1 · – | Yellow |
| Geraniol | TONIC, PERFUMING · 限制 III/78 | 1 · 0 | Yellow |
| Alpha-Isomethyl Ionone | SKIN CONDITIONING, PERFUMING · 限制 III/90 | 0 · 0 | Yellow |
| Citronellol | PERFUMING · 限制 III/86 | 1 · 0 | Yellow |
| Coumarin | PERFUMING · 限制 III/77 | 1 · – | Yellow |
| Eugenol | DENATURANT, TONIC, PERFUMING · 限制 III/71 | 2 · – | Yellow |
| Ci 42090 | COLORANT, HAIR DYEING · 限制 IV/63 (CI 42090) III/190 (Acid Blue 9; Acid Blue 9 Ammonium Salt; Acid Blue 9 Aluminum Lake) | 0 · 0 | Green |
Ingredients explained
- Aqua
- Solvent, main base; microbial control is critical
- PEG-40 Hydrogenated Castor Oil
- Solubilizer and emulsifier for oil-soluble ingredients; high concentrations may cause contact dermatitis in sensitive skin.
- Zinc PCA*
- Not decoded yet
- Dimethicone Copolyol
- Not decoded yet
- Parfum
- Fragrance for scent; may contain allergens, caution for sensitive skin, full labeling required.
- Xanthan Gum
- Natural thickener at 0.1–1%; provides gel texture, pH-stable, requires full hydration
- Allantoin
- Skin soother at 0.5-2%; promotes cell regeneration
- Copper PCA*
- Not decoded yet
- Manganese PCA*
- Not decoded yet
- Phenoxyethanol
- Broad-spectrum preservative at ≤1%; may irritate sensitive eye areas, often paired with ethylhexylglycerin
- Benzyl Alcohol
- Mild preservative/solvent at 0.5-1.0%; EU allergen (labeling required), irritation risk if concentrated, avoid in infant/highly sensitive skin.
- Tetrasodium EDTA
- Chelator removing metal ions to enhance antioxidant and preservative efficacy; very low usage, typically 0.05-0.1%, no direct skincare function.
- Lactic Acid
- AHA pH adjuster at 0.5-5%; exfoliation/humectancy, mild at low conc., irritating at high, avoid conflict with alkaline preservatives.
- Sodium Benzoate
- Preservative booster, effective below pH 4.5; combinable with sorbates
- Benzyl Salicylate
- UV absorber/light stabilizer, restricted in EU; potential sensitizer, risk assessment needed.
- Linalool
- Natural fragrance component at ≤0.05%; one of EU 26 allergens, caution for sensitive skin
- Butylphenyl Methylpropional
- Synthetic fragrance with floral notes; EU regulations limit usage, strict monitoring required.
- Limonene
- Natural fragrance solvent, EU allergen; poor photostability
- Geraniol
- Geraniol for fragrance; EU 26 allergen, labeling required above 0.001%.
- Alpha-Isomethyl Ionone
- Vanilla-like fragrance ingredient; one of EU 26 allergens, caution advised for sensitive skin.
- Citronellol
- Citronellol for fragrance; EU 26 allergen, labeling required above 0.001%.
- Coumarin
- Classic fragrance and photosensitizer, EU restriction III/77; high allergen risk, limit in facial products
- Eugenol
- Potent natural fragrance, EU restriction III/71; listed allergen, max 5%, caution for sensitive skin
- Ci 42090
- Acid Blue 9 lake; for coloring and brow tints. Non-permanent hair dye, watch for lake precipitation and batch shade variance.
Source: full ingredient list published on the product label, collected 2026-09-20. Ratings are our internal reading, not a regulatory conclusion. · Product page
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