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Product score: 03

Data Availability:

Limited

Itk Brightening Vitamin Serum

Itk Brightening Vitamin Serum

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CATEGORY

Serums & Essences

DATA LAST UPDATED

August 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
Appeared as: WATER (AQUA/EAU)
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
COCO-CAPRYLATE/ CAPRATE
Appeared as: COCO-CAPRYLATE
Data Availability: Limited
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FUNCTION(S) skin-conditioning agent - emollient, emollient, skin conditioning
CONCERNS • Enhanced skin absorption
• Use restrictions (low)
• Irritation (skin, eyes, or lungs) (low)
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Ingredient score: 01
CAPRYLIC/ CAPRIC TRIGLYCERIDE
Data Availability: Limited
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FUNCTION(S) fragrance ingredient, skin-conditioning agent - occlusive
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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
SILICA, AMORPHOUS
Appeared as: SILICA
Data Availability: Good
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FUNCTION(S) abrasive, absorbent, anticaking agent, bulking agent, opacifying agent, suspending agent- nonsurfactant, anticaking, opacifying
CONCERNS • Cancer (moderate)
• Use restrictions (low)
• Persistence and bioaccumulation (high)
• Non-reproductive organ system toxicity (low)
• Irritation (skin, eyes, or lungs) (low)
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Ingredient score: 01
ASCORBYL TETRAISOPALMITATE
Data Availability: Limited
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FUNCTION(S) antioxidant, skin-conditioning agent - emollient, emollient, skin conditioning
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Ingredient score: 01
NIACINAMIDE
Data Availability: Fair
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FUNCTION(S) hair conditioning agent, skin-conditioning agent - miscellaneous, smoothing
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Ingredient score: 01
ASCORBYL GLUCOSIDE
Data Availability: Limited
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FUNCTION(S) antioxidant
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Ingredient score: 01
BIOSACCHARIDE GUM-1
Data Availability: None
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FUNCTION(S) skin-conditioning agent - miscellaneous, skin conditioning
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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: 01
POLYACRYLATE CROSSPOLYMER-6
Data Availability: None
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Ingredient score: 01
BUTYLENE GLYCOL
Data Availability: Limited
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FUNCTION(S) fragrance ingredient, skin-conditioning agent - miscellaneous, solvent, viscositydecreasing agent, humectant, masking, skin conditioning, viscosity controlling
CONCERNS • Irritation (skin, eyes, or lungs) (moderate)
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Ingredient score: 04
AMINOMETHYL PROPANOL
Data Availability: Fair
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FUNCTION(S) ph adjuster, buffering
CONCERNS • Use restrictions (high)
• Ecotoxicology (low)
• Irritation (skin, eyes, or lungs) (high)
• Contamination concerns (NITROSAMINES and OXAZOLIDINE)
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Ingredient score: 01
C14-22 ALCOHOLS
Data Availability: None
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FUNCTION(S) emulsion stabilizer, emulsion stabilising
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Ingredient score: 02
C12-20 ALKYL GLUCOSIDE
Data Availability: Limited
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FUNCTION(S) surfactant - emulsifying agent, emulsifying, surfactant
CONCERNS • Developmental/reproductive toxicity (low)
• Allergies/immunotoxicity (low)
• Use restrictions (low)
• Irritation (skin, eyes, or lungs) (low)
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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: 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
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
PLUKENETIA VOLUBILIS SEED OIL
Data Availability: None
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FUNCTION(S) emollient, humectant, skin protecting
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Ingredient score: 01
ALLANTOIN
Data Availability: Fair
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FUNCTION(S) skin-conditioning agent - miscellaneous, skin protectant, skin conditioning, skin protecting, soothing
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Ingredient score: 01
DISODIUM PHOSPHATE
Data Availability: Fair
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FUNCTION(S) buffering agent, corrosion inhibitor, fragrance ingredient, ph adjuster, anticorrosive, buffering, masking
CONCERNS • Use restrictions (low)
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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
CARBOMER
Data Availability: Fair
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FUNCTION(S) emulsion stabilizer, viscosity increasing agent - aqueous, emulsion stabilising, gel forming, viscosity controlling
CONCERNS • Irritation (skin, eyes, or lungs) (low)
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Ingredient score: 01
SODIUM HYALURONATE
Data Availability: Fair
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FUNCTION(S) skin-conditioning agent - miscellaneous, humectant, skin conditioning
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Ingredient score: 01
PHOSPHORIC ACID, MONOPOTASSIUM SALT
Appeared as: POTASSIUM DIHYDROGEN PHOSPHATE
Data Availability: None
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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)
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Ingredient score: 02
TOCOPHEROL
Data Availability: Fair
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FUNCTION(S) antioxidant, fragrance ingredient, skin-conditioning agent - miscellaneous;skin-conditioning agent - occlusive, skin conditioning
CONCERNS • Cancer (low)
• Allergies/immunotoxicity (low)
• Endocrine disruption (low)
• Contamination concerns (HYDROQUINONE)
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Ingredient score: 01
PALMITOYL TRIPEPTIDE-1
Data Availability: None
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FUNCTION(S) skin-conditioning agent - miscellaneous, skin conditioning
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Ingredient score: 01
PALMITOYL TETRAPEPTIDE-7
Data Availability: None
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FUNCTION(S) skin conditioning
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Ingredients from packaging:

WATER (AQUA/EAU), GLYCERIN, COCO-CAPRYLATE, CAPRYLIC/CAPRIC TRIGLYCERIDE, PROPANEDIOL, SILICA, ASCORBYL TETRAISOPALMITATE, NIACINAMIDE, ASCORBYL GLUCOSIDE, BIOSACCHARIDE GUM-1, PHENOXYETHANOL, POLYACRYLATE CROSSPOLYMER-6, BUTYLENE GLYCOL, AMINOMETHYL PROPANOL, C14-22 ALCOHOLS, C12-20 ALKYL GLUCOSIDE, PANTHENOL, ETHYLHEXYLGLYCERIN, DISODIUM EDTA, PLUKENETIA VOLUBILIS SEED OIL, ALLANTOIN, DISODIUM PHOSPHATE, SODIUM LACTATE, CARBOMER, SODIUM HYALURONATE, POTASSIUM DIHYDROGEN PHOSPHATE, POLYSORBATE 20, TOCOPHEROL, PALMITOYL TRIPEPTIDE-1, PALMITOYL TETRAPEPTIDE-7.

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

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

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