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Score:
Data available:
 
Limited
Data last updated:
July 2013

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Redken Extreme Conditioner

EWG scientists reviewed Redken Extreme Conditioner for safety according to the methodology outlined in our Skin Deep Cosmetics Database. We assess the ingredients listed on the labels of personal care products based on data in toxicity and regulatory databases, government and health agency assessments and the open scientific literature. EWG's rating for Redken Extreme Conditioner is 7.
Ingredient Concerns:
Overall Hazard
 
 
Cancer
 
 
Developmental &
reproductive toxicity
 
 
Allergies & immunotoxicity
 
 
Use restrictions
 
 

Ingredient Concerns

Ingredient Concerns Score
PROPYLPARABENDevelopmental/reproductive toxicity, Ecotoxicology, Endocrine disruption, Allergies/immunotoxicity, Miscellaneous, Use restrictions
Data: Limited
FRAGRANCEEcotoxicology, Allergies/immunotoxicity, Irritation (skin, eyes, or lungs), Miscellaneous, Organ system toxicity (non-reproductive)
Data: Fair
BENZYL BENZOATEEcotoxicology, Endocrine disruption, Allergies/immunotoxicity, Occupational hazards, Use restrictions
Data: Limited
LECITHINEnhanced skin absorption, Multiple, additive exposure sources, Contamination concerns (NITROSAMINES-in the presence of nitrosating agents), Use restrictions
Data: Fair
ETHYLPARABENEndocrine disruption, Allergies/immunotoxicity, Use restrictions
Data: Limited
STEARALKONIUM CHLORIDEEcotoxicology, Allergies/immunotoxicity, Use restrictions
Data: Limited
METHYLPARABENBiochemical or cellular level changes, Endocrine disruption, Allergies/immunotoxicity, Use restrictions
Data: Limited
PHENOXYETHANOLAllergies/immunotoxicity, Irritation (skin, eyes, or lungs), Organ system toxicity (non-reproductive), Occupational hazards, Use restrictions
Data: Limited
PEG-100 STEARATEData gaps, Ecotoxicology, Contamination concerns (ETHYLENE OXIDE, 1,4-DIOXANE, ETHYLENE OXIDE, 1,4-DIOXANE), Organ system toxicity (non-reproductive)
Data: Limited
CYCLOPENTASILOXANECancer, Ecotoxicology, Endocrine disruption, Organ system toxicity (non-reproductive), Neurotoxicity, Persistence and bioaccumulation
Data: Limited
DIMETHICONEEcotoxicology, Organ system toxicity (non-reproductive), Use restrictions
Data: Limited
OLETH-10Data gaps, Ecotoxicology, Contamination concerns (ETHYLENE OXIDE, 1,4-DIOXANE, ETHYLENE OXIDE, 1,4-DIOXANE)
Data: Limited
PPG-5-CETETH-20Ecotoxicology, Contamination concerns (ETHYLENE OXIDE, 1,4-DIOXANE)
Data: Limited
DISODIUM COCOAMPHODIPROPIONATE
DISODIUM COCOAMIDOPROPIONATE
Allergies/immunotoxicity, Contamination concerns (NITROSAMINES-in the presence of nitrosating agents), Use restrictions
Data: None
HYDROLYZED WHEAT PROTEINAllergies/immunotoxicity
Data: Limited
QUATERNIUM-33Ecotoxicology, Organ system toxicity (non-reproductive)
Data: None
CETEARYL ALCOHOLEcotoxicology
Data: Limited
GLYCERYL MONOSTEARATE
GLYCERYL STEARATE
Ecotoxicology
Data: Limited
GUAR HYDROXYPROPYLTRIMONIUM CHLORIDEOrgan system toxicity (non-reproductive)
Data: Limited
ISOSTEARYL ALCOHOLEcotoxicology
Data: Limited
PHOSPHORIC ACIDIrritation (skin, eyes, or lungs), Organ system toxicity (non-reproductive)
Data: Fair
BEHENTRIMONIUM METHOSULFATEUse restrictions
Data: None
HYDROLYZED WHEAT STARCHNone Identified
Data: None
2-OLEAMIDO-1,3-OCTADECANEDIOLNone Identified
Data: None
TAURINENone Identified
Data: Fair
ARGININE HYDROCHLORIDE
ARGININE HCL
None Identified
Data: Fair
TREHALOSENone Identified
Data: Fair
DISODIUM EDTAEnhanced skin absorption
Data: Fair
WATERInnocuous
Data: Robust


About the ratings

EWG provides information on personal care product ingredients from the published scientific literature, to supplement incomplete data available from companies and the government. The ratings below indicate the relative level of concern posed by exposure to the ingredients in this product - not the product itself - compared to other product formulations. The ratings reflect potential health hazards but do not account for the level of exposure or individual susceptibility, factors which determine actual health risks, if any. Learn more | Legal Disclaimer