EWG Skin Deep® | Hask, 5 in 1 Leave in Spray, Tea Tree Oil & Rosemary Rating

HOW WE DETERMINE SCORES LEARN MORE ABOUT EWG VERIFIED®

Data Availability:

Limited

Hask, 5 in 1 Leave in Spray, Tea Tree Oil & Rosemary

WHERE TO BUY

Amazon

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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
Appeared as: AQUA/WATER/EAU

Data Availability: Robust

FUNCTION(S)	solvent
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GLYCERIN

Data Availability: Good

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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FRAGRANCE
Appeared as: PARFUM/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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MELALEUCA ALTERNIFOLIA (TEA TREE) LEAF OIL

Data Availability: Limited

FUNCTION(S)	antioxidant, fragrance ingredient, perfuming
CONCERNS	• Developmental/reproductive toxicity (low) • Allergies/immunotoxicity (high) • Enhanced skin absorption • Endocrine disruption (low) • Non-reproductive organ system toxicity (moderate) • Irritation (skin, eyes, or lungs) (moderate)
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ROSMARINUS OFFICINALIS (ROSEMARY) LEAF EXTRACT

Data Availability: Limited

FUNCTION(S)	antimicrobial agent, antioxidant, fragrance ingredient, skin-conditioning agent -miscellaneous, skin-conditioning agent - occlusive, perfuming
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CETRIMONIUM CHLORIDE

Data Availability: Fair

FUNCTION(S)	antistatic agent, cosmetic biocide, surfactant - emulsifying agent, antimicrobial, antistatic, emulsifying, preservative, surfactant
CONCERNS	• Developmental/reproductive toxicity (low) • Allergies/immunotoxicity (high) • Use restrictions (high) • Neurotoxicity (low) • Endocrine disruption (low) • Non-reproductive organ system toxicity (moderate) • Irritation (skin, eyes, or lungs) (low)
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MENTHOL

Data Availability: Fair

FUNCTION(S)	denaturant, external analgesic, flavoring agent, fragrance ingredient, oral health caredrug, masking, refreshing, soothing
CONCERNS	• Allergies/immunotoxicity (high) • Multiple, additive exposure sources (low)
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POLYSORBATE-20

Data Availability: Fair

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)
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PROPYLENE GLYCOL

Data Availability: Fair

FUNCTION(S)	fragrance ingredient, humectant, skin-conditioning agent - humectant, skin-conditioningagent - miscellaneous, solvent, viscosity decreasing agent, skin conditioning, viscosity controlling
CONCERNS	• Allergies/immunotoxicity (moderate) • Enhanced skin absorption • Use restrictions (low) • Non-reproductive organ system toxicity (moderate) • Irritation (skin, eyes, or lungs) (high)
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SILICONE QUATERNIUM-22

Data Availability: None

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PPG-3 MYRISTYL ETHER

Data Availability: None

FUNCTION(S)	skin-conditioning agent - emollient, emollient
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SODIUM HYDROXIDE

Data Availability: Fair

FUNCTION(S)	denaturant, ph adjuster, buffering
CONCERNS	• Use restrictions (high) • Non-reproductive organ system toxicity (moderate) • Irritation (skin, eyes, or lungs) (low)
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PENTAERYTHRITYL TETRA-DI-T-BUTYL HYDROXYHYDROCINNAMATE

Data Availability: Limited

FUNCTION(S)	antioxidant
CONCERNS	• Persistence and bioaccumulation (high)
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DEHYDROACETIC ACID

Data Availability: Fair

FUNCTION(S)	preservative
CONCERNS	• Non-reproductive organ system toxicity (low) • Occupational hazards (high)
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PHENOXYETHANOL

Data Availability: Limited

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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CITRIC ACID

Data Availability: Good

FUNCTION(S)	chelating agent, fragrance ingredient, ph adjuster, buffering, chelating, masking
CONCERNS	• Use restrictions (moderate)
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DISODIUM EDTA

Data Availability: Fair

FUNCTION(S)	chelating agent, chelating, viscosity controlling
CONCERNS	• Enhanced skin absorption
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BENZOIC ACID

Data Availability: Good

FUNCTION(S)	fragrance ingredient, ph adjuster, preservative, bulking, masking
CONCERNS	• Use restrictions (moderate) • Non-reproductive organ system toxicity (low)
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Ingredients from packaging:

AQUA/WATER/EAU, GLYCERIN, PARFUM/FRAGRANCE, MELALEUCA ALTERNIFOLIA (TEA TREE) LEAF OIL, ROSMARINUS OFFICINALIS (ROSEMARY) LEAF EXTRACT, CETRIMONIUM CHLORIDE, MENTHOL, POLYSORBATE 20, PROPYLENE GLYCOL, SILICONE QUATERNIUM-22, PPG-3 MYRISTYL ETHER, SODIUM HYDROXIDE, PENTAERYTHRITYL TETRA-DI-T-BUTYL HYDROXYHYDROCINNAMATE, DEHYDROACETIC ACID, PHENOXYETHANOL, CITRIC ACID, DISODIUM EDTA, BENZOIC ACID, BENZYL BENZOATE, CITRONELLOL, COUMARIN, LIMONENE, LINALOOL

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