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Score:
Data available:
 
Limited
Data last updated:
July 2019

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Kiehl's Since 1851 Precision Lifting & Pore-Tightening Concentrate

EWG scientists reviewed Kiehl's Since 1851 Precision Lifting & Pore-Tightening Concentrate 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 Kiehl's Since 1851 Precision Lifting & Pore-Tightening Concentrate is 5.
Ingredient Concerns:
Overall Hazard
 
 
Cancer
 
 
Developmental &
reproductive toxicity
 
 
Allergies & immunotoxicity
 
 
Use restrictions
 
 

Ingredient Concerns

Ingredient Concerns Score
GERANIOLUse restrictions, Allergies/immunotoxicity, Ecotoxicology
Data: Fair
CITRONELLOLUse restrictions, Allergies/immunotoxicity
Data: Fair
SD ALCOHOL 1
ALCOHOL DENAT.
Enhanced skin absorption, Multiple, additive exposure sources, Developmental/reproductive toxicity, Organ system toxicity (non-reproductive), Cancer
Data: Limited
SODIUM HYDROXIDEUse restrictions, Organ system toxicity (non-reproductive), Irritation (skin, eyes, or lungs)
Data: Fair
PHENOXYETHANOLIrritation (skin, eyes, or lungs), Occupational hazards, Use restrictions, Organ system toxicity (non-reproductive), Allergies/immunotoxicity
Data: Limited
BIS-PEG-18 METHYL ETHER DIMETHYL SILANEOrgan system toxicity (non-reproductive), Contamination concerns (ETHYLENE OXIDE, 1,4-DIOXANE)
Data: Limited
PEG-20Organ system toxicity (non-reproductive), Contamination concerns (ETHYLENE OXIDE, 1,4-DIOXANE)
Data: Limited
TOCOPHERYL ACETATEAllergies/immunotoxicity, Cancer, Ecotoxicology, Contamination concerns (HYDROQUINONE)
Data: Fair
DIMETHICONEUse restrictions, Organ system toxicity (non-reproductive), Ecotoxicology
Data: Limited
CYCLOHEXASILOXANEPersistence and bioaccumulation, Organ system toxicity (non-reproductive), Ecotoxicology
Data: Limited
HYDROGENATED LECITHINEnhanced skin absorption, Use restrictions, Contamination concerns (NITROSAMINES-in the presence of nitrosating agents)
Data: Limited
METHYL GLUCETH-20None Identified
Data: None
POLYSILICONE-11None Identified
Data: None
YEAST EXTRACTNone Identified
Data: Fair
PENTYLENE GLYCOLNone Identified
Data: Limited
XANTHAN GUMNone Identified
Data: Fair
PELARGONIUM GRAVEOLENS (GERANIUM) FLOWER OIL
PELARGONIUM GRAVEOLENS FLOWER OIL
Organ system toxicity (non-reproductive)
Data: Limited
ADENOSINENone Identified
Data: Fair
GLYCINE SOJA PROTEIN
SOYBEAN PROTEIN
None Identified
Data: Fair
ROSMARINUS OFFICINALIS (ROSEMARY) LEAF OILNone Identified
Data: Limited
SQUALANENone Identified
Data: Limited
CARBOMERNone Identified
Data: Fair
CAPRYLYL GLYCOLNone Identified
Data: Limited
BUTYLENE GLYCOLIrritation (skin, eyes, or lungs)
Data: Limited
OCTYLDODECANOLIrritation (skin, eyes, or lungs)
Data: Limited
PVPOrgan system toxicity (non-reproductive)
Data: Fair
DISODIUM EDTAEnhanced skin absorption
Data: Fair
LAUROYL LYSINEUse restrictions
Data: Limited
CAPRYLOYL SALICYLIC ACIDUse restrictions
Data: Limited
ACRYLATES/ C10-30 ALKYL ACRYLATE CROSSPOLYMERUse restrictions
Data: Limited
WATERInnocuous
Data: Robust


About the Skin Deep® 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

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Beyond providing Skin Deep® as an educational tool for consumers, EWG offers its EWG VERIFIED™ mark as a quick and easily identifiable way of conveying personal care products that meet EWG's strict health criteria. Before a company can use EWG VERIFIEDTM on such products, the company must show that it fully discloses the products' ingredients on their labels or packaging, they do not contain EWG ingredients of concern, and are made with good manufacturing practices, among other criteria. Note that EWG receives licensing fees from all EWG VERIFIED member companies that help to support the important work we do. Learn more | Legal Disclaimer