muji Sensitive Skin Cleansing Oil
muji Muji Sensitive Skin Cleansing Oil lists 15 ingredients on its label, 14 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.
Highlights
Free of alcoholFree of fragranceFree of siliconesFree of sulfatesFree of mineral oilFree of essential oilsFree of formaldehyde releasersContains PEGContains parabens
Key ingredients
- 润肤剂
- Olive Oil
- 皮肤调理剂，黏度调节剂，溶剂
- Octyl Palmitate
- SURFACTANT - EMULSIFYING
- Sorbeth-30 TetraoleateSorbitan Oleate
- DENATURANT
- Polysorbate 80
- ANTIPLAQUE
- Water
- SKIN CONDITIONING
- Pentylene Glycol
- ANTIOXIDANT
- Tocopherol
Other ingredients
Glycosyl TrehaloseButylene GlycolHydrogenated Starch HydrolysateGlycerinPolyquaternium-51Grapefruit Seed ExtractPurslane Extract
Skim through
| Ingredient | What it does | Irr. · Com. | Rating |
|---|---|---|---|
| Olive Oil | 润肤剂, 皮肤调理剂 | 1 · 3 | Green |
| Octyl Palmitate | 皮肤调理剂，黏度调节剂，溶剂 | 0 · 4 | Green |
| Sorbeth-30 Tetraoleate | SURFACTANT - EMULSIFYING | 0 · 0 | Green |
| Polysorbate 80 | DENATURANT, SURFACTANT - EMULSIFYING, SURFACTANT - CLEANSING | 0 · 0 | Green |
| Sorbitan Oleate | SURFACTANT - EMULSIFYING | 0 · 0 | Green |
| Water | ANTIPLAQUE, SKIN CONDITIONING, SOLVENT | 0 · 0 | Green |
| Pentylene Glycol | SKIN CONDITIONING, SOLVENT | 0 · 0 | Green |
| Tocopherol | ANTIOXIDANT, FRAGRANCE, SKIN CONDITIONING - MISCELLANEOUS, SKIN CONDITIONING - OCCLUSIVE | 0 · 0 | Green |
| Glycosyl Trehalose | EMULSION STABILISING, FILM FORMING | 0 · 0 | Green |
| Butylene Glycol | HUMECTANT, FRAGRANCE, SKIN CONDITIONING, SOLVENT, VISCOSITY CONTROLLING | 0 · 0 | Green |
| Hydrogenated Starch Hydrolysate | HUMECTANT | 0 · – | Green |
| Glycerin | DENATURANT, HAIR CONDITIONING, HUMECTANT, ORAL CARE, SKIN PROTECTING, SOLVENT, VISCOSITY CONTROLLING, PERFUMING, FRAGRANCE, SKIN CONDITIONING - HUMECTANT | 0 · 0 | Green |
| Polyquaternium-51 | Not decoded yet | — | — |
| Grapefruit Seed Extract | 防腐剂，抗氧化剂 | 1 · 0 | Green |
| Purslane Extract | 皮肤调理剂，抗氧化剂，舒缓剂 | 0 · 0 | Green |
Ingredients explained
- Olive Oil
- Plant oil base providing emolliency and occlusion; high PUFA content requires antioxidants to prevent oxidation.
- Octyl Palmitate
- Low-volatility ester for slip and sheen; moderate comedogenic risk, avoid high loads in acne-prone care.
- Sorbeth-30 Tetraoleate
- Non-ionic polyol ester emulsifier; gentle, used in O/W systems to improve emulsion stability of oils
- Polysorbate 80
- Non-ionic emulsifier and solubilizer; watch for interaction with parabens
- Sorbitan Oleate
- Non-ionic emulsifier for oil-in-water systems; plant-derived, check oxidative stability
- Water
- Primary solvent and base; requires preservative system to prevent microbial growth
- Pentylene Glycol
- Polyol humectant at 1-3%; low irritancy, suitable for sensitive skin
- Tocopherol
- Natural antioxidant (vitamin E) at 0.1–1%; prone to oxidation, store protected from light
- Glycosyl Trehalose
- Glycosylated trehalose to enhance skin tolerance and moisture retention; acts as a film former.
- Butylene Glycol
- Polyol humectant and solvent at 1–5%; aids solubilization, light feel
- Hydrogenated Starch Hydrolysate
- Humectant for hydration and film formation; 1-5%, monitor microbial contamination
- Glycerin
- Workhorse humectant at 3–10%; tacky at high levels, pair with occlusives
- Polyquaternium-51
- Not decoded yet
- Grapefruit Seed Extract
- Grapefruit seed extract, often used as natural preservative, but stability/durability questionable, needs conventional preservatives.
- Purslane Extract
- Purslane extract with mucopolysaccharides; soothing/anti-inflammatory; low irritancy, good for sensitive skin, check microbial stability.
Source: full ingredient list published on the product label, collected 2026-09-19. Ratings are our internal reading, not a regulatory conclusion. · Product page
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