primark-alex-steinherr Primark - Alex Steinherr Maximum Moisture: Moisture-Locking Everyday Moisturiser
primark-alex-steinherr Primark - Alex Steinherr Maximum Moisture: Moisture-Locking Everyday Moisturiser lists 36 ingredients on its label, 33 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
- Cetyl Alcohol
- Cyclopentasiloxane
- Glyceryl Stearate
- Caprylic/Capric Triglyceride
- Glycerin
- Ceteareth-20
- Cetearyl Alcohol
- Phenoxyethanol
- Sodium Polyacrylate
- Squalane
- Hydrogenated Polydecene
- Pentylene Glycol
- Xantham Gum
- Nigella Sativa Seed Oil
- Amaranthus Caudatus Seed Oil
- Ethylhexylglycerin
- Fructose
- Urea
- Citric Acid
- Sodium Hydroxide
- Trideceth-6
- Butylene Glycol
- Maltose
- Sodium Pca
- Sodium Chloride
- Sodium Lactate
- Trehalose
- Allantoin
- Tocopheryl Acetate
- Sodium Hyaluronate
- Glucose
- Carbomer
- Polysorbate 20
- Palmitoyl Tripeptide-1
- Palmitoyl Tetrapeptide-7
Highlights
Free of alcoholFree of parabensFree of sulfatesFree of formaldehyde releasersContains siliconesContains animal-derivedContains fragranceContains mineral oilContains essential oilsContains PEG
Formulation view Moisturizer with squalane, urea, and trehalose, plus palmitoyl tripeptide-1. Preserved with phenoxyethanol. Suitable for dry skin daily care. Factory view notes a balanced system combining humectants and peptides for long-term barrier maintenance.
Key ingredients
- SOLVENT
- Aqua
- SKIN CONDITIONING - EMOLLIENT
- Cetyl AlcoholCyclopentasiloxaneGlyceryl StearateCetearyl Alcohol
- FRAGRANCE
- Caprylic/Capric Triglyceride
- DENATURANT
- Glycerin
- ANTIMICROBIAL
- Phenoxyethanol
Other ingredients
Ceteareth-20Sodium PolyacrylateSqualaneHydrogenated PolydecenePentylene GlycolXantham GumNigella Sativa Seed OilAmaranthus Caudatus Seed OilEthylhexylglycerinFructoseUreaCitric AcidSodium HydroxideTrideceth-6Butylene GlycolMaltoseSodium PcaSodium ChlorideSodium LactateTrehaloseAllantoinTocopheryl AcetateSodium HyaluronateGlucoseCarbomerPolysorbate 20Palmitoyl Tripeptide-1Palmitoyl Tetrapeptide-7
Skim through
| Ingredient | What it does | Irr. · Com. | Rating |
|---|---|---|---|
| Aqua | SOLVENT | 0 · 0 | Green |
| Cetyl Alcohol | SKIN CONDITIONING - EMOLLIENT, SURFACTANT - EMULSIFYING, EMULSION STABILISING, SURFACTANT - FOAM BOOSTING, FRAGRANCE, OPACIFYING, SURFACTANT - CLEANSING, VISCOSITY CONTROLLING | 1 · 1 | Green |
| Cyclopentasiloxane | SKIN CONDITIONING - EMOLLIENT, HAIR CONDITIONING, SKIN CONDITIONING, SOLVENT | 0 · 0 | Green |
| Glyceryl Stearate | SKIN CONDITIONING - EMOLLIENT, SURFACTANT - EMULSIFYING | 0 · 0 | Green |
| Caprylic/Capric Triglyceride | FRAGRANCE, SOLVENT, PERFUMING, SKIN CONDITIONING - OCCLUSIVE | 0 · 0 | Green |
| Glycerin | DENATURANT, HAIR CONDITIONING, HUMECTANT, ORAL CARE, SKIN PROTECTING, SOLVENT, VISCOSITY CONTROLLING, PERFUMING, FRAGRANCE, SKIN CONDITIONING - HUMECTANT | 0 · 0 | Green |
| Ceteareth-20 | Not decoded yet | — | — |
| Cetearyl Alcohol | SKIN CONDITIONING - EMOLLIENT, SURFACTANT - EMULSIFYING, EMULSION STABILISING, SURFACTANT - FOAM BOOSTING, OPACIFYING, SURFACTANT - CLEANSING, VISCOSITY CONTROLLING | 0 · 0 | Green |
| Phenoxyethanol | ANTIMICROBIAL, PRESERVATIVE · 限制 V/29 | 1 · 0 | Yellow |
| Sodium Polyacrylate | ABSORBENT, BINDING, SKIN CONDITIONING - EMOLLIENT, EMULSION STABILISING, FILM FORMING, HAIR FIXING, SKIN CONDITIONING, VISCOSITY CONTROLLING | 0 · – | Green |
| Squalane | SKIN CONDITIONING - EMOLLIENT, HAIR CONDITIONING, REFATTING, SKIN CONDITIONING | 0 · 0 | Green |
| Hydrogenated Polydecene | SKIN CONDITIONING - EMOLLIENT, HAIR CONDITIONING, FRAGRANCE, SKIN CONDITIONING, SOLVENT, PERFUMING | 0 · 0 | Green |
| Pentylene Glycol | SKIN CONDITIONING, SOLVENT | 0 · 0 | Green |
| Xantham Gum | 增稠剂, 稳定剂, 凝胶剂 | 0 · 0 | Green |
| Nigella Sativa Seed Oil | SKIN CONDITIONING - EMOLLIENT, SKIN CONDITIONING, PERFUMING | 0 · – | Green |
| Amaranthus Caudatus Seed Oil | Not decoded yet | — | — |
| Ethylhexylglycerin | DEODORANT, SKIN CONDITIONING | 0 · 0 | Green |
| Fructose | HUMECTANT | 0 · 0 | Green |
| Urea | ANTISTATIC, BUFFERING, HUMECTANT, SKIN CONDITIONING | 1 · 0 | Red |
| Citric Acid | BUFFERING, CHELATING, FRAGRANCE | 1 · 0 | Green |
| Sodium Hydroxide | BUFFERING, DENATURANT · 限制 III/15a | 3 · – | Green |
| Trideceth-6 | Not decoded yet | — | — |
| Butylene Glycol | HUMECTANT, FRAGRANCE, SKIN CONDITIONING, SOLVENT, VISCOSITY CONTROLLING | 0 · 0 | Green |
| Maltose | FRAGRANCE, MOISTURISING, SKIN CONDITIONING | 0 · 0 | Green |
| Sodium Pca | ANTISTATIC, HAIR CONDITIONING, HUMECTANT, SKIN CONDITIONING | – · 0 | Green |
| Sodium Chloride | BULKING, FRAGRANCE, ORAL CARE, VISCOSITY CONTROLLING | 0 · 0 | Green |
| Sodium Lactate | BUFFERING, HUMECTANT, KERATOLYTIC | 0 · – | Green |
| Trehalose | HUMECTANT, MOISTURISING | 0 · 0 | Green |
| Allantoin | SKIN CONDITIONING, SKIN PROTECTING, SOOTHING | 0 · 0 | Green |
| Tocopheryl Acetate | ANTIOXIDANT, SKIN CONDITIONING | 0 · 0 | Green |
| Sodium Hyaluronate | HUMECTANT, SKIN CONDITIONING | 0 · 0 | Green |
| Glucose | HUMECTANT | 0 · 0 | Green |
| Carbomer | EMULSION STABILISING, GEL FORMING, VISCOSITY CONTROLLING | 0 · 0 | Green |
| Polysorbate 20 | SURFACTANT - EMULSIFYING, SURFACTANT - CLEANSING | 0 · 0 | Green |
| Palmitoyl Tripeptide-1 | SKIN CONDITIONING | 0 · 0 | Green |
| Palmitoyl Tetrapeptide-7 | SKIN CONDITIONING - MISCELLANEOUS | 0 · 0 | Green |
Ingredients explained
- Aqua
- Solvent, main base; microbial control is critical
- Cetyl Alcohol
- Cetyl alcohol for emulsification/thickening; high concentration >10% may irritate.
- Cyclopentasiloxane
- Cyclopentasiloxane for emollient/solvent; volatile silicone, smooth feel, check VOC regulations.
- Glyceryl Stearate
- Emulsifier at 1-3%; may require acid to prevent saponification
- Caprylic/Capric Triglyceride
- Light occlusive and solvent at 1–10%; non-greasy feel, suitable for oily and combination skin
- Glycerin
- Workhorse humectant at 3–10%; tacky at high levels, pair with occlusives
- Ceteareth-20
- Not decoded yet
- Cetearyl Alcohol
- Fatty alcohol emulsifier at 1-5%; non-ionic surfactant
- Phenoxyethanol
- Broad-spectrum preservative at ≤1%; may irritate sensitive eye areas, often paired with ethylhexylglycerin
- Sodium Polyacrylate
- Superabsorbent resin, <1%; gels with electrolytes, ionic strength control required.
- Squalane
- Emollient from plants or synthetic; light texture
- Hydrogenated Polydecene
- Hydrogenated polydecene, light mineral oil alternative, low comedogenic; silky, non-greasy.
- Pentylene Glycol
- Polyol humectant at 1-3%; low irritancy, suitable for sensitive skin
- Xantham Gum
- Natural thickener and stabilizer; gel former, watch compatibility with electrolytes to prevent clarification loss
- Nigella Sativa Seed Oil
- Rich in oleic and linolenic acids; emollient and conditioning, prone to oxidation requiring antioxidants.
- Amaranthus Caudatus Seed Oil
- Not decoded yet
- Ethylhexylglycerin
- Mild conditioner and preservative booster at 0.5–1%; reduces preservative load, smooth feel
- Fructose
- Strong humectant; high levels can increase viscosity and hygroscopicity.
- Urea
- Potent humectant and keratolytic, >10% has exfoliating effect; stinging sensation at high levels, sensitive skin caution
- Citric Acid
- Buffer and chelator at 0.1–2%; adjusts pH, may irritate sensitive skin at low pH
- Sodium Hydroxide
- Strong base neutralizer for pH adjustment; handle with extreme care
- Trideceth-6
- Not decoded yet
- Butylene Glycol
- Polyol humectant and solvent at 1–5%; aids solubilization, light feel
- Maltose
- Maltose humectant/skin conditioner; low sweetness, masking; monitor microbial growth.
- Sodium Pca
- Sodium PCA, NMF component, 1-10% humectant; salty/tacky at high levels.
- Sodium Chloride
- Salt for gel viscosity control; used as precipitant in soaps
- Sodium Lactate
- Sodium lactate for moisturizing and exfoliation; pH buffering agent
- Trehalose
- Trehalose; mild humectant and stabilizer for proteins/actives; hygroscopic, light skin feel.
- Allantoin
- Skin soother at 0.5-2%; promotes cell regeneration
- Tocopheryl Acetate
- Vitamin E derivative antioxidant at 0.1–1%; more stable than tocopherol, store protected from light
- Sodium Hyaluronate
- Potent humectant at 0.1–2%; different MW for penetration depth, high levels may draw moisture
- Glucose
- Low-MW humectant and buffer; high hygroscopicity requires careful preservation and humidity control.
- Carbomer
- Gelling thickener requiring neutralization; watch out for ion compatibility
- Polysorbate 20
- Non-ionic emulsifier and cleansing surfactant; contains PEG, control microbial load.
- Palmitoyl Tripeptide-1
- Palmitoyl Tripeptide-1 for repair; requires lipid carrier, unstable in aqueous phase
- Palmitoyl Tetrapeptide-7
- Palmitoyl Tetrapeptide-7 boosts collagen; use 0.1–1%, formulate with lipid carriers
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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