lactacyd classic
lactacyd Lactacyd classic lists 22 ingredients on its label, 18 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
- Magnesium Laureth Sulfate
- Cocamidopropyl Betaine
- Disodium Laureth Sulfosuccinate
- PEG-7 Glyceryl Cocoate
- Sodium Laureth Sulfate
- Glycol Distearate
- Lactose
- Parfum
- Cocamide MEA
- Caprylyl Glycol
- Sodium Chloride
- Sodium Benzoate
- Laureth-10
- Glyceryl Laurate
- Propylene Glycol
- PEG-55
- Propylene Glycol Oleate
- Lactic Acid
- Glycerin
- Lactis Proteinum
- Formic Acid
Highlights
Free of alcoholFree of parabensFree of siliconesFree of mineral oilFree of essential oilsFree of formaldehyde releasersContains PEGContains sulfatesContains EU-26 allergensContains fragrance
Formulation view Liquid cleanser using magnesium sodium sulfate and cocamidopropyl betaine for mild cleansing. Thickened by glycol distearate. Enriched with lactose protein and lactic acid for gentle conditioning. Preserved with sodium benzoate. Contains fragrance. Suitable for daily body washing with a focus on mildness; sensitive skin should note fragrance presence.
Key ingredients
- SOLVENT
- Aqua
- CLEANSING
- Magnesium Laureth SulfateDisodium Laureth SulfosuccinateSodium Laureth Sulfate
- ANTISTATIC
- Cocamidopropyl Betaine
- SURFACTANT - EMULSIFYING
- PEG-7 Glyceryl Cocoate
- SKIN CONDITIONING - EMOLLIENT
- Glycol Distearate
- HUMECTANT
- Lactose
Other ingredients
ParfumCocamide MEACaprylyl GlycolSodium ChlorideSodium BenzoateLaureth-10Glyceryl LauratePropylene GlycolPEG-55Propylene Glycol OleateLactic AcidGlycerinLactis ProteinumFormic Acid
Skim through
| Ingredient | What it does | Irr. · Com. | Rating |
|---|---|---|---|
| Aqua | SOLVENT | 0 · 0 | Green |
| Magnesium Laureth Sulfate | CLEANSING, SURFACTANT - CLEANSING | 2 · 0 | Green |
| Cocamidopropyl Betaine | ANTISTATIC, CLEANSING, SURFACTANT - FOAM BOOSTING, HAIR CONDITIONING, SURFACTANT - CLEANSING, VISCOSITY CONTROLLING, SKIN CONDITIONING - MISCELLANEOUS | 0 · 0 | Green |
| Disodium Laureth Sulfosuccinate | CLEANSING, FOAMING, SURFACTANT - FOAM BOOSTING, SURFACTANT - HYDROTROPE, SURFACTANT - CLEANSING | 0 · 0 | Green |
| PEG-7 Glyceryl Cocoate | SURFACTANT - EMULSIFYING, SURFACTANT - CLEANSING | 0 · 0 | Green |
| Sodium Laureth Sulfate | CLEANSING, SURFACTANT - EMULSIFYING, FOAMING, SURFACTANT - CLEANSING | 2 · 0 | Green |
| Glycol Distearate | SKIN CONDITIONING - EMOLLIENT, SURFACTANT - EMULSIFYING, OPACIFYING, SKIN CONDITIONING, VISCOSITY CONTROLLING | 0 · 1 | Green |
| Lactose | HUMECTANT, SKIN CONDITIONING | 0 · 0 | Green |
| Parfum | FRAGRANCE, PERFUMING | 2 · 0 | Yellow |
| Cocamide MEA | SURFACTANT - FOAM BOOSTING, VISCOSITY CONTROLLING | 0 · – | Yellow |
| Caprylyl Glycol | DEODORANT, SKIN CONDITIONING - EMOLLIENT, HAIR CONDITIONING, SKIN CONDITIONING | 0 · 0 | Green |
| Sodium Chloride | BULKING, FRAGRANCE, ORAL CARE, VISCOSITY CONTROLLING | 0 · 0 | Green |
| Sodium Benzoate | ANTICORROSIVE, FRAGRANCE, PRESERVATIVE · 限制 V/1 | 0 · – | Yellow |
| Laureth-10 | Not decoded yet | — | — |
| Glyceryl Laurate | SKIN CONDITIONING - EMOLLIENT, SURFACTANT - EMULSIFYING | 0 · 0 | Green |
| Propylene Glycol | HUMECTANT, FRAGRANCE, SOLVENT, VISCOSITY CONTROLLING, SKIN CONDITIONING - HUMECTANT, SKIN CONDITIONING - MISCELLANEOUS | 1 · 0 | Green |
| PEG-55 | Not decoded yet | — | — |
| Propylene Glycol Oleate | Not decoded yet | — | — |
| Lactic Acid | BUFFERING, HUMECTANT, SKIN CONDITIONING | 1 · 0 | Green |
| Glycerin | DENATURANT, HAIR CONDITIONING, HUMECTANT, ORAL CARE, SKIN PROTECTING, SOLVENT, VISCOSITY CONTROLLING, PERFUMING, FRAGRANCE, SKIN CONDITIONING - HUMECTANT | 0 · 0 | Green |
| Lactis Proteinum | Not decoded yet | — | — |
| Formic Acid | FRAGRANCE, PRESERVATIVE, pH ADJUSTERS · 限制 V/14 | 3 · – | Yellow |
Ingredients explained
- Aqua
- Solvent, main base; microbial control is critical
- Magnesium Laureth Sulfate
- Magnesium salt surfactant, stronger cleansing than sodium salts, good for hard-water areas; may feel stripping, pair with conditioners.
- Cocamidopropyl Betaine
- Cocamidopropyl betaine; zwitterionic co-surfactant reducing irritation and boosting foam, common in mild cleansers.
- Disodium Laureth Sulfosuccinate
- Mild anionic surfactant, boosts foam/cleaning; low irritancy, common in wash formulations
- PEG-7 Glyceryl Cocoate
- PEG-modified nonionic surfactant for emulsification and cleansing; contains PEG, monitor dioxane, low comedogenicity.
- Sodium Laureth Sulfate
- Common anionic surfactant, strong foam but drying; check cationic compatibility, high eye irritation
- Glycol Distearate
- Glycol distearate for thickening and emulsification; non-ionic, improves viscosity
- Lactose
- Low-irritant humectant and skin conditioner, common in gentle formulations.
- Parfum
- Fragrance for scent; may contain allergens, caution for sensitive skin, full labeling required.
- Cocamide MEA
- Foam booster and thickener for cleansing products; 1-3%, check compatibility with anionic surfactants
- Caprylyl Glycol
- Polyol conditioner and preservative booster at 0.5–3%; emollient feel, often paired with 1,2-hexanediol
- Sodium Chloride
- Salt for gel viscosity control; used as precipitant in soaps
- Sodium Benzoate
- Preservative booster, effective below pH 4.5; combinable with sorbates
- Laureth-10
- Not decoded yet
- Glyceryl Laurate
- Glyceryl laurate, emollient and emulsifier; plant-derived, gentle, low comedogenicity, suitable for cream systems.
- Propylene Glycol
- Polyol humectant at 3-10%; hygroscopic, slight tackiness, mild irritation at high conc., verify preservative efficacy, no allergen.
- PEG-55
- Not decoded yet
- Propylene Glycol Oleate
- Not decoded yet
- Lactic Acid
- AHA pH adjuster at 0.5-5%; exfoliation/humectancy, mild at low conc., irritating at high, avoid conflict with alkaline preservatives.
- Glycerin
- Workhorse humectant at 3–10%; tacky at high levels, pair with occlusives
- Lactis Proteinum
- Not decoded yet
- Formic Acid
- Formic acid; pH adjuster/preservative, strict concentration limits
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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