CI 45410

CI 45410

Moderate hazard

Is CI 45410 safe in skincare?

Moderate hazardHazard 5/10

EU CosIng Annex III

Based on

  • Reference: European Union, 2026

    Annex III · EU Cosmetics Regulation Annex III, entry 270: permitted only under the listed conditions. Conditions: (a) Hair dye substance in oxidative hair dye products (b) Hair dye substance in non-oxidative hair dye products | (b) 0,4 % | (a) After mixing under oxidative conditions the maximum concentration applied to hair must not exceed 2,0 % | (a) To be printed on the label: The mixing ratio. “ Hair coloran

  • Reference: Korea MFDS

    Country limits · 5 rules across 5 countries

Is CI 45410 classified as a carcinogen?

Only four bodies count here: IARC, EU CLP, US NTP and California Prop 65.

Not classified by IARC, EU CLP, US NTP, or California Prop 65.

How is CI 45410 regulated?

Cosmetic ingredient

Not found on any prescription-drug, professional-treatment, or US OTC monograph list, so it is treated as a cosmetic ingredient. This is a passive default ("not on any known restricted list"), not an individually verified positive finding.

Products that list this ingredient

217 products in our catalog list this ingredient. Here are the 12 with the most reviews.

Sources (2)

  • Reference: European Union, 2026
  • Reference: Korea MFDS

Red does not mean poison. Preservatives that stop a product going off, UV filters and fragrance can land on yellow or red depending on their score.

Green does not mean right for you. Skin and allergies differ from person to person. Treat the color as a starting point.