Lambdapil Hair Density Shampoo
The ISDIN Lambdapil Hair Density Shampoo is a misc. Our analysis of its 45 ingredients (40 low-risk) rates it Excellent (97/100). 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 ISDIN Lambdapil Hair Density Shampoo is a misc. Our analysis of its 45 ingredients (40 low-risk) rates it Excellent (97/100). 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
Dry Skin
7/8
Oily/Acne-Prone Skin
1/0
Sensitive Skin
3/14
| EWG | CIR | Ingredient Name & Cosmetic Functions | Notes |
|---|---|---|---|
1
|
|
Water
(Solvent) |
|
|
3
|
|
Sodium Laureth Sulfate
(Cleansing, Emulsifying, Foaming, Surfactant) |
Bad for Oily Skin
Sulfate
|
|
1
|
B
|
Decyl Glucoside
(Cleansing, Emulsion Stabilising, Surfactant) |
|
7
|
B
|
Cocamide DEA
(Foam Boosting, Viscosity Increasing Agent, Emulsifying, Emulsion Stabilising, Viscosity Controlling) |
|
|
1
|
A
|
Sodium Cocoamphoacetate
(Hair Conditioning, Sufactant, Foam Boosting, Foaming) |
|
|
3
|
A
|
PEG-120 Methyl Glucose Dioleate
(Sufactant, Emulsifying) |
|
4
|
A
|
Phenoxyethanol
(Fragrance, Preservative) |
Paraben
|
|
|
PARFUM
(Fragrance, Perfuming) |
|
|
1
|
A
|
Hexylene Glycol
(Fragrance, Solvent, Viscosity Decreasing Agent, Emulsifying, Perfuming, Skin Conditioning, Surfactant) |
|
|
1
|
A
|
Polyquaternium-10
(Antistatic Agent, Film Forming, Hair Fixing) |
|
|
3
|
A
|
Sodium Benzoate
(Fragrance, Preservative, Anticorrosive, Masking) |
|
|
1
|
|
Laurdimonium Hydroxypropyl Hydrolyzed Wheat Protein
(Antistatic Agent, Hair Conditioning) |
|
|
1
|
|
Silicone Quaternium-22
(Hair Conditioning) |
|
|
2
|
|
Alcohol
(Antifoaming Agent, Antimicrobial, Astringent, Masking, Solvent, Viscosity Controlling) |
Bad for Dry Skin
Bad for Sensitive Skin
|
|
2
|
A
|
Citric Acid
(Chelating Agent, Fragrance, Ph Adjuster, Buffering Agent, Masking) |
Bad for Sensitive Skin
|
|
2
|
A
|
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
|
|
1
|
|
Pyridoxine HCl
(Hair Conditioning, Skin Conditioning, Antistatic Agent) |
|
|
1
|
|
PPG-3 Myristyl Ether
(Emollient, Skin Conditioning) |
|
|
1
|
B
|
Coco-glucoside
(Cleansing, Foaming, Surfactant) |
|
|
1
|
A
|
Glyceryl Oleate
(Fragrance, Skin Conditioning, Emollient, Emulsifying, Surfactant, Perfuming) |
Fungal Acne Trigger
|
|
1
|
|
Serenoa Serrulata Fruit Extract
(Lytic Agent, Skin Conditioning) |
|
|
3
|
A
|
Potassium Sorbate
(Fragrance, Preservative) |
|
|
3
|
|
Zinc PCA
(Skin Conditioning, Humectant) |
|
|
1
|
A
|
Arginine
(Fragrance, Hair Conditioning, Skin Conditioning, Antistatic Agent, Masking) |
|
|
1
|
|
Acetyl Tyrosine
(Skin Conditioning, Tanning) |
|
|
1
|
A
|
Sodium Carbonate
(Ph Adjuster, Buffering Agent, Bulking Agent) |
|
|
3
|
A
|
PEG-12 Dimethicone
(Hair Conditioning, Skin Conditioning) |
|
|
1
|
|
Calcium Pantothenate
(Antistatic Agent, Hair Conditioning) |
|
|
3
|
|
Zinc Gluconate
(Cosmetic Biocide, Skin Conditioning, Deodorant) |
|
|
1
|
A
|
Sodium Acetate
(Buffering Agent, Fragrance, Masking) |
|
|
1
|
|
Sodium Chloride
(Bulking Agent, Masking, Oral Care Agent, Viscosity Controlling) |
|
|
1
|
A
|
Niacinamide
(Hair Conditioning, Skin Conditioning, Smoothing) |
|
|
1
|
|
Ornithine HCL
(Skin Conditioning) |
|
|
2
|
A
|
Isopropyl Alcohol
(Antifoaming Agent, Fragrance, Solvent, Viscosity Decreasing Agent, Perfuming, Viscosity Controlling) |
Bad for Sensitive Skin
|
|
1
|
A
|
Polyquaternium-11
(Antistatic Agent, Film Forming, Hair Fixing) |
|
|
1
|
|
Citrulline
(Skin Conditioning) |
|
|
|
A
|
Hydrolyzed Soy Protein
(Antistatic Agent, Hair Conditioning, Humectant, Skin Conditioning) |
|
|
1
|
|
Glucosamine HCl
(Ph Adjuster, Antistatic Agent, Hair Conditioning) |
|
|
1
|
A
|
Disodium Succinate
(Fragrance, Masking, Surfactant) |
|
|
1
|
|
Arctium Majus Root Extract
(Skin Conditioning) |
|
|
|
|
TOCOPHEROL
(Antioxidant, Fragrance, Skin Conditioning) |
|
|
1
|
A
|
Panax Ginseng Root Extract
(Emollient, Hair Conditioning, Skin Protecting, Tonic) |
|
|
1
|
A
|
Biotin
(Hair Conditioning, Skin Conditioning, Antiseborrhoeic) |
|
|
1
|
A
|
Pentaerythrityl Tetra-di-t-butyl Hydroxyhydrocinnamate
(Antioxidant) |
|
|
1
|
|
Hydrogenated Palm Glycerides Citrate
(Skin Conditioning, Emollient) |
Fungal Acne Trigger
|
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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.
Most research uses 2–5%; some formulas go to 10%. Very high levels can cause flushing in sensitive skin.
Niacinamide
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.
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