Erno Laszlo Laszlo Blue Firmarine Treatment Bar
The Erno Laszlo Laszlo Blue Firmarine Treatment Bar is a treatment. Our analysis of its 29 ingredients (22 low-risk) rates it Excellent (85/100). Based on its ingredients, it looks well-suited to oily / acne-prone skin. Heads up: it contains fragrance, which can irritate sensitive or reactive skin.
The Erno Laszlo Laszlo Blue Firmarine Treatment Bar is a treatment. Our analysis of its 29 ingredients (22 low-risk) rates it Excellent (85/100). Based on its ingredients, it looks well-suited to oily / acne-prone skin. Heads up: it contains fragrance, which can irritate sensitive or reactive skin.
Summarised from our ingredient analysis — not brand marketing copy.
The evidence
| EWG | CIR | Ingredient Name & Cosmetic Functions | Notes |
|---|---|---|---|
|
|
|
Sodium Palmate
(Sufactant, Emulsifying, Surfactant, Viscosity Increasing Agent, Viscosity Controlling) |
|
|
|
|
Sodium Palm Kernelate
(Sufactant, Emulsifying, Surfactant, Viscosity Increasing Agent, Viscosity Controlling) |
|
|
|
|
Water
(Solvent) |
|
|
|
|
Glycerin
(Denaturant, Fragrance, Hair Conditioning, Humectant, Oral Care Agent, Oral Health Care Drug, Skin Protecting, Viscosity Decreasing Agent, Perfuming, Solvent) |
Good for Dry Skin
Fungal Acne Trigger
|
|
|
|
Sorbitol
(Flavoring Agent, Fragrance, Humectant, Plasticizer, Skin Conditioning) |
|
|
|
|
Palm Kernel Acid
(Opacifying, Sufactant, Emulsifying, Surfactant) |
|
|
|
|
SpiruLina Maxima Extract
(Smoothing) |
|
|
|
|
Hydrolyzed Corn Starch
(Binding, Humectant, Skin Conditioning, Viscosity Controlling) |
|
|
|
|
Hydrolyzed Corn Starch Octenylsuccinate
(Absorbent, Binding, Film Forming) |
|
|
|
|
Zea Mays (Corn) Starch
(Abrasive, Absorbent, Skin Protecting, Viscosity Increasing Agent) |
Bad for Oily Skin
|
|
|
|
Fragrance
(Deodorant, Masking, Perfuming) |
|
|
|
|
Sodium Chloride
(Bulking Agent, Masking, Oral Care Agent, Viscosity Controlling) |
|
|
|
|
Butyrospermum Parkii (Shea) Butter |
Bad for Oily Skin
Fungal Acne Trigger
|
|
|
|
Benzyl Salicylate
(Fragrance, Uv Absorber, Masking) |
Allergens
|
|
|
|
Hydroxyethyl Behenamidopropyl Dimonium Chloride
(Antistatic Agent, Hair Conditioning) |
|
|
|
|
Polyquaternium-67
(Antistatic Agent, Film Forming, Hair Conditioning) |
|
|
|
|
Hydrolyzed Silk
(Hair Conditioning, Skin Conditioning, Antistatic Agent, Humectant) |
|
|
|
|
Tetrasodium EDTA
(Chelating Agent) |
|
|
|
|
Tetrasodium Etidronate
(Chelating Agent, Emulsion Stabilising, Viscosity Controlling) |
|
|
|
|
Olea Europaea (Olive) Fruit Oil |
Fungal Acne Trigger
|
|
|
|
Tocopheryl Acetate
(Antioxidant, Skin Conditioning) |
Bad for Oily Skin
|
|
|
|
Ascorbic Acid (Vitamin C)
(Antioxidant, Fragrance, Ph Adjuster, Skin Conditioning, Buffering Agent, Masking) |
Good for Dry Skin
|
|
|
|
Fucus Vesiculosus Extract
(Emollient, Skin Conditioning, Smoothing, Soothing) |
|
|
|
|
Geraniol
(Fragrance, Masking, Tonic) |
Allergens
|
|
|
|
Amyl Cinnamal
(Perfuming) |
Allergens
|
|
|
|
Hydroxycitronellal
(Fragrance, Masking) |
Allergens
|
|
|
|
Linalool
(Fragrance, Deodorant, Masking) |
Allergens
|
|
|
|
Hydroxyisohexyl 3-Cyclohexene Carboxaldehyde
(Masking, Perfuming) |
Allergens
|
|
|
|
Green 3 |
No personal ingredient notes yet. Save ingredients to your profile to get good/bad alerts here.
EWG flags hazard, not real-world risk — ratings don't account for how much of an ingredient a product contains. Treat these as things to research, not verdicts. How we score →
How to use
General guidance from this product's category and active ingredients — always follow the directions on the package.
Trust & honesty
The concentrations these actives are typically effective at in research — not a measurement of this product.
L-ascorbic acid is usually used at 5–20% (around 10–15% is common). Above ~20% adds little and tends to irritate more; it also needs a low pH to work.
Ascorbic Acid (Vitamin C)
INCI lists don't disclose amounts, and we don't claim to know this product's levels — these are the ranges these ingredients are usually effective at, so you can tell a real formula from "fairy-dusting" a marketed active. How we estimate this.
From the community
Used this product? Rate it in 10 seconds
Alternatives