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Data: Limited

Basic Brown 16

IMAGE SOURCE: PubChem

SEARCH PRODUCTS

Other Concerns

Enhanced skin absorption and Use restrictions (low)

SYNONYMS

● BASIC BROWN 16
● CI 12250
● AMMONIUM, [8-[(P-AMINOPHENYL)AZO]-7-HYDROXY-2-NAPHTHYL]TRIMETHYL-, CHLORIDE
● [8-[(P-AMINOPHENYL)AZO]-7-HYDROXY-2-NAPHTHYL]TRIMETHYLAMMONIUM CHLORIDE
● CHLORIDE AMMONIUM, [8-[(P-AMINOPHENYL)AZO]-7-HYDROXY-2-NAPHTHYL]TRIMETHYL-
● [8-[(P-AMINOPHENYL)AZO]-7-HYDROXY-2-NAPHTHYL]TRIMETHYL- CHLORIDE AMMONIUM
● 8-(4'-AMINOPHENYLAZO)-7-HYDROXY-2-NAPHTHYLTRIMETHYLAMMONIUM CHLORIDE
● 2-NAPHTHALENAMINIUM, 8-[(4-AMINOPHENYL)AZO]-7-HYDROXY-N,N,N-TRIMETHYL-, CHLORIDE

Unacceptable

Unacceptable: EWG VERIFIED products cannot contain this ingredient


Basic Brown 16 is a monoazo color.

Common concerns

See how this product scores for common concerns.

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

Ingredient concerns

  • CONCERNS
  • DATA SOURCES

Products with this Ingredient

Expand content Collapse content
conditioner18 products
hair styling aid1 products
hair color and bleaching33 products
hair treatment/serum6 products
lip liner1 products

Cancer

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CONCERN REFERENCE
Cancer - limited evidencePersonal Care Products Council
Limited evidence of carcinogenicityInternational Agency for Research on Cancer (IARC)

Use restrictions

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CONCERN REFERENCE
Determined safe for use in cosmetics, subject to concentration or use limitations - anyPersonal Care Products Council

Informational

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CONCERN REFERENCE
Industry or government recommendations for safe use: restrictions on concentration, impurities, product types, or manufacturing methods - Color Additives - Hair DyePersonal Care Products Council

Allergies/immunotoxicity

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CONCERN REFERENCE
Limited evidence of dermal toxicity or allergiesEuropean Chemicals Agency (ECHA)
  • Personal Care Products Council
  • International Agency for Research on Cancer (IARC)
  • European Chemicals Agency (ECHA)

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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