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HOW WE DETERMINE SCORES LEARN MORE ABOUT EWG VERIFIED®
Product score: 03

Data Availability:

Limited

PCA Skin Hydrating Toner

PCA Skin Hydrating Toner

WHERE TO BUY

As an Amazon Associate, EWG earns from qualifying purchases.

CATEGORY

Toners/Astringents

BRAND

PCA Skin

DATA LAST UPDATED

March 2022

Ingredient concerns

See how this product scores for common concerns.

  • LOW
    Cancer
  • LOW
    Allergies & Immunotoxicity
  • LOW
    Developmental and Reproductive Toxicity
  • HIGH
    Use Restrictions

Ingredient scores

Ingredients are scored based on their formulation and concentration in this product. Click on an ingredient for more information.

Ingredient score: 01
WATER
Data Availability: Robust
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FUNCTION(S) solvent
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Ingredient score: 02
GLYCERIN
Data Availability: Good
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FUNCTION(S) denaturant, fragrance ingredient, hair conditioning agent, humectant, oral care agent;oral health care drug, skin-conditioning agent - humectant, skin protectant, viscosity decreasing agent, perfuming, solvent
CONCERNS • Use restrictions (moderate)
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Ingredient score: 01
PYRUS MALUS (APPLE) FRUIT EXTRACT
Data Availability: Limited
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FUNCTION(S) proprietary, skin-conditioning agent - miscellaneous, skin conditioning
CONCERNS • Allergies/immunotoxicity (low)
• Use restrictions (low)
• Irritation (skin, eyes, or lungs) (low)
LEARN MORE ABOUT THIS INGREDIENT
Ingredient score: 04
PHENOXYETHANOL
Data Availability: Limited
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FUNCTION(S) fragrance ingredient, preservative
CONCERNS • Allergies/immunotoxicity (low)
• Use restrictions (moderate)
• Non-reproductive organ system toxicity (moderate)
• Irritation (skin, eyes, or lungs) (high)
• Occupational hazards (high)
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Ingredient score: 03
POLYSORBATE-20
Data Availability: Fair
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FUNCTION(S) fragrance ingredient, surfactant - emulsifying agent, surfactant - solubilizing agent
CONCERNS • Allergies/immunotoxicity (low)
• Use restrictions (low)
• Non-reproductive organ system toxicity (low)
• Irritation (skin, eyes, or lungs) (low)
• Contamination concerns (ETHYLENE OXIDE and 1,4-DIOXANE)
LEARN MORE ABOUT THIS INGREDIENT
Ingredient score: 02
PROPANEDIOL
Data Availability: Fair
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FUNCTION(S) solvent, viscosity decreasing agent, viscosity controlling
CONCERNS • Cancer (low)
• Enhanced skin absorption
• Endocrine disruption (low)
• Irritation (skin, eyes, or lungs) (high)
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Ingredient score: 01
CITRULLUS VULGARIS (WATERMELON) FRUIT EXTRACT
Appeared as: CITRULLUS LANATUS (WATERMELON) FRUIT EXTRACT
Data Availability: Limited
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FUNCTION(S) skin-conditioning agent - miscellaneous, skin conditioning
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Ingredient score: 01
LENS ESCULENTA (LENTIL) FRUIT EXTRACT
Data Availability: Limited
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FUNCTION(S) skin-conditioning agent - miscellaneous, skin conditioning
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Ingredient score: 01
PANTHENOL
Data Availability: Limited
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FUNCTION(S) hair conditioning agent, antistatic, hair conditioning, skin conditioning
CONCERNS • Multiple, additive exposure sources (low)
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Ingredient score: 01
OENOTHERA BIENNIS (EVENING PRIMROSE) ROOT EXTRACT
Data Availability: Limited
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FUNCTION(S) not reported
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Ingredient score: 02
ETHYLHEXYLGLYCERIN
Data Availability: Limited
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FUNCTION(S) deodorant agent, skin-conditioning agent - miscellaneous, skin conditioning
CONCERNS • Allergies/immunotoxicity (low)
• Non-reproductive organ system toxicity (moderate)
• Ecotoxicology (low)
• Irritation (skin, eyes, or lungs) (high)
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Ingredient score: 01
ROSMARINUS OFFICINALIS (ROSEMARY) LEAF OIL
Data Availability: Limited
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FUNCTION(S) fragrance ingredient, skin-conditioning agent - miscellaneous, masking, skin conditioning
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Ingredient score: 03
SODIUM LACTATE
Data Availability: Limited
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FUNCTION(S) buffering agent, exfoliant, skin-conditioning agent - humectant, buffering, humectant, keratolytic
CONCERNS • Use restrictions (high)
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Ingredient score: 01
DISODIUM EDTA
Data Availability: Fair
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FUNCTION(S) chelating agent, chelating, viscosity controlling
CONCERNS • Enhanced skin absorption
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Ingredient score: 01
MYROTHAMNUS FLABELLIFOLIA EXTRACT
Appeared as: MYROTHAMNUS FLABELLIFOLIA LEAF/STEM EXTRACT
Data Availability: None
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FUNCTION(S) skin-conditioning agent - emollient, skin conditioning
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Ingredient score: 01
SODIUM PCA
Data Availability: Limited
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FUNCTION(S) hair conditioning agent, humectant, skin-conditioning agent - humectant, antistatic, hair conditioning, skin conditioning
CONCERNS • Use restrictions (low)
• Contamination concerns (NITROSAMINES)
LEARN MORE ABOUT THIS INGREDIENT
Ingredient score: 02
CITRIC ACID
Data Availability: Good
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FUNCTION(S) chelating agent, fragrance ingredient, ph adjuster, buffering, chelating, masking
CONCERNS • Use restrictions (moderate)
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Ingredient score: 04
SODIUM HYDROXIDE
Data Availability: Fair
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FUNCTION(S) denaturant, ph adjuster, buffering
CONCERNS • Use restrictions (high)
• Non-reproductive organ system toxicity (moderate)
• Irritation (skin, eyes, or lungs) (low)
LEARN MORE ABOUT THIS INGREDIENT
Ingredient score: 01
SODIUM CARRAGEENAN
Data Availability: Limited
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FUNCTION(S) binder, emulsion stabilizer, film former, viscosity increasing agent - aqueous, antistatic, binding, emulsion stabilising, film forming, viscosity controlling
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Ingredient score: 01
JANIA RUBENS EXTRACT
Data Availability: None
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FUNCTION(S) not reported, skin conditioning
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Ingredient score: 01
ASCORBIC ACID (VITAMIN C)
Appeared as: ASCORBIC ACID
Data Availability: Fair
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FUNCTION(S) antioxidant, fragrance ingredient, ph adjuster, skin-conditioning agent - miscellaneous, buffering, masking, skin conditioning
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Ingredients from packaging:

Water, Glycerin, Pyrus Malus (Apple) Fruit Extract, Phenoxyethanol, Polysorbate 20, Propanediol, Citrullus Lanatus (Watermelon) Fruit Extract, Lens Esculenta (Lentil) Fruit Extract, Panthenol, Oenothera Biennis (Evening Primrose) Root Extract, Ethylhexylglycerin, Rosmarinus Officinalis (Rosemary) Leaf Oil, Sodium Lactate, Disodium EDTA, Myrothamnus Flabellifolia Leaf/Stem Extract, Sodium PCA, Citric Acid, Sodium Hydroxide, Sodium Carrageenan, Jania Rubens Extract, Ascorbic Acid

Product's animal testing policies

Some cosmetics companies have taken People for the Ethical Treatment of Animals and Leaping Bunny animal-testing pledges. For consumers who are concerned about companies’ policies on animal testing, Skin Deep reports this information.


Unknown

Leading international certifiers PETA and Leaping Bunny have no information concerning this company’s use of animal testing.

Understanding scores

Cosmetics and personal care products are not required to be tested for safety before being allowed on the market. The Skin Deep® scoring system was designed to help the public understand whether a product is safe to use or whether it contains ingredients of concern.

Every product and ingredient in Skin Deep gets a two-part score – one for hazard and one for data availability. The safest products score well by both measures, with a low hazard rating and a fair or better data availability rating.

HOW WE DETERMINE SCORES

Hazard score

The Skin Deep ingredient hazard score, from 1 to 10, reflects known and suspected hazards linked to the ingredients. The EWG VERIFIED® mark means a product meets EWG’s strictest criteria for transparency and health.

Score legend
WEIGHT-OF-EVIDENCE APPROACH

A product’s hazard score is not an average of the ingredients’ hazard scores. It is calculated using a weight-of-evidence approach that factors in all of the hazards or health impacts associated with the ingredients.

Data availability

The Skin Deep data availability rating reflects the number of scientific studies about the product or ingredient in the published scientific literature.

NONE LIMITED FAIR GOOD ROBUST
Low Availability
Moderate Availability
High Availability
NONE

Ingredients have not been assessed.

LIMITED-FAIR

There is only a modest volume of research.

GOOD-ROBUST

Ingredients have been studied extensively.

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September 23, 2023 | Los Angeles, CA

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