EWG Skin Deep® | Kuza Jamaican Black Castor Oil Leave in Conditioner Repair Cream Rating

HOW WE DETERMINE SCORES LEARN MORE ABOUT EWG VERIFIED®

Data Availability:

Limited

Kuza Jamaican Black Castor Oil Leave in Conditioner Repair Cream

WHERE TO BUY

Amazon

When you make a purchase through retailer links on our site, we may earn commission through affiliate programs. All affiliate fees EWG receives support our nonprofit mission. Learn more here

Ingredient concerns

See how this product scores for common concerns.

LOW

Cancer
HIGH

Allergies & Immunotoxicity
MODERATE

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)

Data Availability: Robust

FUNCTION(S)	solvent
LEARN MORE ABOUT THIS INGREDIENT

ALOE BARBADENSIS (ALOE VERA) LEAF JUICE
Appeared as: ALOE BARBADENSIS LEAF JUICE

Data Availability: Limited

CONCERNS	• Cancer (moderate) • Developmental/reproductive toxicity (low) • Use restrictions (low)
LEARN MORE ABOUT THIS INGREDIENT

GLYCERIN
Appeared as: VEGETABLE 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)
LEARN MORE ABOUT THIS INGREDIENT

CETEARYL ALCOHOL

Data Availability: Limited

FUNCTION(S)	emulsion stabilizer, opacifying agent, surfactant - foam booster, viscosity increasingagent - aqueous, viscosity increasing agent - nonaqueous, emollient, emulsifying, emulsion stabilising, foam boosting, opacifying, surfactant, viscosity controlling
LEARN MORE ABOUT THIS INGREDIENT

CETRIMONIUM BROMIDE

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) • Ecotoxicology (low) • Irritation (skin, eyes, or lungs) (low)
LEARN MORE ABOUT THIS INGREDIENT

RICINUS COMMUNIS (CASTOR) SEED OIL

Data Availability: Fair

FUNCTION(S)	fragrance ingredient, skin-conditioning agent - occlusive, emollient, masking, moisturising, skin conditioning, smoothing, solvent
CONCERNS	• Developmental/reproductive toxicity (moderate) • Enhanced skin absorption • Irritation (skin, eyes, or lungs) (moderate) • Biochemical or cellular level changes (low)
LEARN MORE ABOUT THIS INGREDIENT

CETYL ALCOHOL

Data Availability: Limited

FUNCTION(S)	emulsion stabilizer, fragrance ingredient, opacifying agent, surfactant - emulsifying agent;surfactant - foam booster, viscosity increasing agent - aqueous, viscosity increasing agent -nonaqueous, emollient, emulsifying, emulsion stabilising, foam boosting, masking, opacifying, surfactant, viscosity controlling
CONCERNS	• Non-reproductive organ system toxicity (moderate)
LEARN MORE ABOUT THIS INGREDIENT

ARGANIA SPINOSA (ARGAN) KERNEL OIL
Appeared as: ARGANIA SPINOSA KERNEL (ARGAN) OIL

Data Availability: Limited

FUNCTION(S)	skin-conditioning agent - emollient, skin-conditioning agent - miscellaneous;skin-conditioning agent - occlusive, emollient, skin conditioning
LEARN MORE ABOUT THIS INGREDIENT

COCOS NUCIFERA (COCONUT) OIL

Data Availability: Fair

FUNCTION(S)	fragrance ingredient, hair conditioning agent, skin-conditioning agent - miscellaneous;skin-conditioning agent - occlusive, emollient, hair conditioning, masking, skin conditioning, solvent
CONCERNS	• Allergies/immunotoxicity (low) • Multiple, additive exposure sources (low) • Irritation (skin, eyes, or lungs) (low)
LEARN MORE ABOUT THIS INGREDIENT

BUTYROSPERMUM PARKII (SHEA) BUTTER

Data Availability: Limited

FUNCTION(S)	skin-conditioning agent - miscellaneous, skin-conditioning agent - occlusive, viscosityincreasing agent - nonaqueous, skin conditioning, viscosity controlling
CONCERNS	• Allergies/immunotoxicity (low) • Use restrictions (low)
LEARN MORE ABOUT THIS INGREDIENT

HONEY

Data Availability: Robust

FUNCTION(S)	flavoring agent, humectant, skin-conditioning agent - humectant, emollient, moisturising
LEARN MORE ABOUT THIS INGREDIENT

POLYQUATERIUM 32

Data Availability: Limited

LEARN MORE ABOUT THIS INGREDIENT

MINERAL OIL
Appeared as: PARAFFINUM LIQUIDIUM

Data Availability: Good

FUNCTION(S)	fragrance ingredient, hair conditioning agent, skin-conditioning agent - emollient;skin-conditioning agent - occlusive, skin protectant, solvent, antistatic, emollient, perfuming, skin protecting
CONCERNS	• Allergies/immunotoxicity (moderate) • Persistence and bioaccumulation (low) • Non-reproductive organ system toxicity (moderate)
LEARN MORE ABOUT THIS INGREDIENT

FRAGRANCE
Appeared as: PARFUM

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)
LEARN MORE ABOUT THIS INGREDIENT

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)
LEARN MORE ABOUT THIS INGREDIENT

ETHYLHEXYLGLYCERIN
Appeared as: ETHYLHEXLGLYCERIN

Data Availability: Limited

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)
LEARN MORE ABOUT THIS INGREDIENT

Ingredients from packaging:

AQUA (WATER), ALOE BARBADENSIS LEAF JUICE, VEGETABLE GLYCERIN, CETEARYL ALCOHOL, CETRIMONIUM BROMIDE, RICINUS COMMUNIS (CASTOR) SEED OIL, CETYL ALCOHOL, ARGANIA SPINOSA KERNEL (ARGAN) OIL, COCOS NUCIFERA COCONUT OIL, BUTYROSPERMUM PARKII (SHEA BUTTER), HONEY, POLYQUATERIUM 32, PARAFFINUM LIQUIDIUM, PARFUM (FRAGRANCE), PHENOXYETHANOL. , ETHYLHEXLGLYCERIN.

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