EWG Skin Deep® | Onyx Detox Charcoal Mask (2020 formulation) Rating

EWG's Skin Deep®

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Data Availability:

Fair

Onyx Detox Charcoal Mask (2020 formulation)

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Ingredient concerns

See how this product scores for common concerns.

LOW

Cancer
HIGH

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.

WATER

Data Availability: Robust

FUNCTION(S)	solvent
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GLYCERIN

Data Availability: Fair

FUNCTION(S)	denaturant, humectant, perfuming, solvent, fragrance ingredient, hair conditioning agent, oral care agent;oral health care drug, skin-conditioning agent - humectant, skin protectant, viscosity decreasing agent
CONCERNS	• Use restrictions (moderate)
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CETEARYL ALCOHOL

Data Availability: Limited

FUNCTION(S)	emollient, emulsifying, emulsion stabilising, foam boosting, opacifying, surfactant, viscosity controlling, emulsion stabilizer, opacifying agent, surfactant - foam booster, viscosity increasingagent - aqueous, viscosity increasing agent - nonaqueous
CONCERNS	• Allergies/immunotoxicity (low)
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ISOPROPYL PALMITATE

Data Availability: Fair

FUNCTION(S)	antistatic, binding, emollient, perfuming, skin conditioning, solvent, binder, fragrance ingredient, skin-conditioning agent - emollient
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STEARIC ACID

Data Availability: Fair

FUNCTION(S)	cleansing, emulsifying, emulsion stabilising, masking, refatting, surfactant, fragrance ingredient, surfactant - cleansing agent, surfactant - emulsifying agentsurfactant-cleansing agent is included as a function for the soap form of stearic acid.
CONCERNS	• Multiple, additive exposure sources (low)
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STEARETH-2

Data Availability: Limited

FUNCTION(S)	emulsifying, surfactant, surfactant - emulsifying agent
CONCERNS	• Use restrictions (low) • Irritation (skin, eyes, or lungs) (low) • Contamination concerns (ETHYLENE OXIDE and 1,4-DIOXANE)
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GLYCERYL MONOSTEARATE

Data Availability: Fair

FUNCTION(S)	emollient, emulsifying, fragrance ingredient, skin-conditioning agent - emollient, surfactant - emulsifying agent
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STEARETH-21

Data Availability: Limited

FUNCTION(S)	surfactant - cleansing agent, surfactant - emulsifying agent, surfactant - solubilizing agent
CONCERNS	• Use restrictions (low) • Irritation (skin, eyes, or lungs) (low) • Contamination concerns (ETHYLENE OXIDE and 1,4-DIOXANE)
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PHENOXYETHANOL

Data Availability: Good

FUNCTION(S)	preservative, fragrance ingredient
CONCERNS	• Allergies/immunotoxicity (low) • Use restrictions (moderate) • Non-reproductive organ system toxicity (moderate) • Ecotoxicology (low) • Irritation (skin, eyes, or lungs) (high) • Occupational hazards (high)
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CAPRYLYL GLYCOL

Data Availability: Limited

FUNCTION(S)	emollient, hair conditioning, humectant, skin conditioning, hair conditioning agent, skin-conditioning agent - emollient
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CARBOMER

Data Availability: Fair

FUNCTION(S)	emulsion stabilising, gel forming, viscosity controlling, emulsion stabilizer, viscosity increasing agent - aqueous
CONCERNS	• Irritation (skin, eyes, or lungs) (low) • Contamination concerns (METHACRYLIC ACID, ACRYLIC ACID, and BENZENE)
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FRAGRANCE

Data Availability: Fair

FUNCTION(S)	deodorant, masking, perfuming
CONCERNS	• Allergies/immunotoxicity (high) • Endocrine disruption (moderate) • Non-reproductive organ system toxicity (moderate) • Ecotoxicology (low) • Irritation (skin, eyes, or lungs) (moderate)
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ACTIVATED CHARCOAL

Data Availability: Good

FUNCTION(S)	cosmetic colorant, abrasive, absorbent, colorant, opacifying agent
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SODIUM HYDROXIDE

Data Availability: Good

FUNCTION(S)	buffering, denaturant, ph adjuster
CONCERNS	• Use restrictions (high) • Non-reproductive organ system toxicity (moderate) • Irritation (skin, eyes, or lungs) (low)
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Ingredients from packaging:

WATER (AQUA), GLYCERIN, CETEARYL ALCOHOL, ISOPROPYL PALMITATE, STEARIC ACID, STEARETH-2, GLYCERYL STEARATE, STEARETH-21, PHENOXYETHANOL, CAPRYLYL GLYCOL, CARBOMER, FRAGRANCE (PARFUM), CHARCOAL POWDER, SODIUM HYDROXIDE

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.

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