Name: Redken Redken Extreme Shampoo
Brand: Redken
SKU: 461661
Availability: InStock
Rating: 22 (1 reviews)

Redken Redken Extreme Shampoo

L'Oréal SA

/100

Lab tested

No

Harmful ingredients

14

Why this score

IngredientsSeverity and exposure-weighted ingredient concerns
Not lab testedNo indexed lab report (-4)

What's inside

Hydrolyzed Soy Protein

Hexane solvent residues from processing, potential estrogenic activity, allergenicity

Sodium Laureth Sulfate

Skin irritation, eye irritation, potential sensitization with prolonged or repeated exposure

Parfum

Skin irritation, respiratory irritation, sensitization, allergenic reactions, potential asthma trigger

Sodium Cocoyl Amino Acids

Limited data on oral ingestion, not approved as food additive, potential for gut irritation if ingested, lacks safety studies for dietary use

Potassium Dimethicone PEG-7 Panthenyl Phosphate

Synthetic origin, potential PEG-related impurities, potential for gut/microbiome disruption, ultra-processed, insufficient long-term safety data

Sodium Sarcosinate

Potential tissue irritation (in oral care/cosmetic applications), insufficient food safety data, possible contamination with nitrosating agents creating carcinogenic nitrosamines

Limonene

Skin sensitization, allergic contact dermatitis, respiratory irritation upon inhalation of oxidized forms

Linalool

Skin irritation, allergic sensitization in susceptible individuals

Hydrolyzed Vegetable Protein PG-Propyl Silanetriol

Potential allergenicity (from HVP), possible presence of contaminant (from hydrolysis), lack of safety data for ingestion (PG-Propyl Silanetriol), ultra-processed

Sodium Hydroxide

Corrosive at high concentrations, skin and eye irritant, ingestion toxicity if misused

Quaternium-33

Skin irritation, allergic reactions, potential toxicity if ingested, environmental toxicity

Propylene Glycol

Mild skin irritation possible at high concentrations, rare sensitization

2-Oleamido-1,3-Octadecanediol

Potential skin irritation or allergic reactions in sensitive individuals, limited toxicological data

Potassium sorbate

Irritation potential to skin and eyes, possible sensitization, contamination with sorbic acid degradation products

Sodium Chloride

Inexpensive filler, non-toxic, biodegradable, helps modify solution properties

Citric acid

pH regulation, flavor enhancement, preservative effect by acidification

Aqua

Solvent, vehicle for ingredient delivery

Glycol Distearate

Improves texture and appearance of formulations, enhances moisturization, provides pearlescent effect

Cocamide MIPA

Foam boosting, surface-active agent, improves cleaning formulations

Sodium Benzoate

Prevents microbial spoilage, extends shelf life of acidic food and beverage products

Hexylene Glycol

Effective solvent, enhances penetration and cleaning efficiency, good compatibility with other ingredients

Cetyl Alcohol

Emollient, conditions skin, improves texture and stability of formulations

Benzyl Benzoate

Fragrance solvent, enhances scent stability

Benzyl Alcohol

Solvent, antimicrobial preservative, fragrance component

Fumaric Acid

Acidity regulator and preservative, enhances flavor stability

Tetrasodium EDTA

Enhances stability of formulations by chelating metal ions, prevents discoloration and rancidity

Coco-Betaine

Mild surfactant and cleanser, compatible with various formulations, improves foaming and skin feel

Salicylic Acid

Antimicrobial properties, keratolytic/exfoliating action, may contribute to stain removal and biofilm disruption

Guar Hydroxypropyltrimonium Chloride

Hair conditioning, improves wet combing, reduces static and frizz

Carbomer

Effective thickening and stabilizing agent, improves texture and shelf stability of formulations

Behentrimonium Methosulfate

Conditioning, detangling, reduces static in hair

Arginine

Supports nitric oxide production, may improve blood flow and cardiovascular function, involved in wound healing

Phenoxyethanol

Effective broad-spectrum preservative, low volatility, low sensitization compared to other preservatives

Dimethicone

Skin conditioning, forms protective barrier, reduces irritation from other ingredients, non-toxic, non-comedogenic

Product Details

Form Type

liquid

Ingredient Transparency

Get the full picture with the Oasis app

See product ratings, lab test results, and expert analysis of water quality and filtration systems.

GET IT ON

Google Play

Download on the

App Store