Skip to content

Hair Colorant

HC BLUE NO. 14

CAS 99788-75-7
50

Safety score · 0–100

Moderate

Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.

A semi-permanent blue hair dye permitted under EU Annex III at low concentrations after SCCS review. Carries the usual hair-dye allergen caveats and mandatory cautionary labelling.

Function

HAIR DYEING

Skin benefits

  • Provides cool blue tones in semi-permanent hair dye
  • Lower toxicological concern than older HC Blue dyes

Known concerns

  • EU Annex III restricted hair dye (low maximum concentration)
  • Hair-dye sensitisation potential
  • Mandatory cautionary label statements
  • Not for eyebrow/eyelash tinting

References

EU

EU CosIng database

European Commission cosmetic ingredient registry: regulatory status, restrictions, authorised functions.

Related hair colorants

50
HC YELLOW NO. 17
Hair Colorant
 48
4-HYDROXYPROPYLAMINO-3-NITROPHENOL
Hair Colorant
 55
BASIC ORANGE 31
Hair Colorant
 55
HYDROXYSUCCINIMIDYL C10-40 ISOALKYL ACIDATE
Hair Colorant
 42
HC BLUE NO. 16
Hair Colorant
 42
HC RED NO. 18
Hair Colorant
 58
HC RED NO. 19
Hair Colorant
 40
2-AMINO-3-HYDROXYPYRIDINE
Hair Colorant

Same plant / compound family

35
HC BLUE NO. 10
Colorant
 35
HC BLUE NO. 11
Colorant
 50
HC BLUE NO. 12
Other
 50
HC BLUE NO. 13
Colorant
 38
HC BLUE NO. 15
Hair Dye
 42
HC BLUE NO. 16
Hair Colorant

Check your shelf

Find HC BLUE NO. 14 in your products.

Scan any cosmetic product with LuxSense to see if it contains HC BLUE NO. 14 and get a full ingredient breakdown with safety scores.

This profile is for educational purposes and does not constitute medical advice. Regulatory status and scientific understanding evolve, so always read the physical product label and consult a healthcare professional for personal concerns.