HC Blue No. 15 – Glossary

Brief Definition

HC Blue No.15 is a synthetic hair dye used in hair coloring products for blue to cool-dark shades.

What is HC Blue No.15?

HC Blue No.15 belongs to the group of HC dyes (Hair Colorants), which are specifically developed for temporary and semi-permanent hair coloring. The dye is water-soluble and adheres to the outer hair structure without penetrating deep into the hair. It is often combined with other HC or basic dyes to create precise color tones and cool shades. Related terms include HC Dye, hair dye, and cosmetic color additive.

Function and Effect

HC Blue No.15 imparts blue to dark blue color accents to the hair and is specifically used to enhance cool shades or neutralize warm color casts. The dye ensures uniform color results and high color brilliance.

Properties

Synthetic hair dye
Water-soluble
Dyes blue
Easily combinable with other dyes
For temporary to semi-permanent applications

Advantages at a Glance

Creates cool blue tones
Neutralizes warm and yellowish reflections
Ensures even color results
High color intensity and brilliance
Proven in professional hair coloring products

Compatibility and Safety

HC Blue No.15 is cosmetically approved and may only be used within the legally defined maximum limits. As with all hair dyes, a skin compatibility test is recommended before use.

Typical Areas of Application

Hair dyes
Semi-permanent hair colors
Tints
Color-refreshing care products
Professional salon products

Frequently Asked Questions (FAQ)

What does HC Blue No.15 do in hair colors?
It creates blue color accents and supports cool color nuances.

Is HC Blue No.15 a permanent dye?
No, it is primarily used in temporary and semi-permanent systems.

Is HC Blue No.15 harmful to hair?
When used correctly and within the limit values, it is considered safe.

Is HC Blue No.15 suitable for sensitive scalps?
Depends on the overall formulation; a skin test is recommended.

Why is HC Blue No.15 combined with other dyes?
For fine-tuning color nuances and creating harmonious color results.

Conclusion

HC Blue No.15 is a specialized hair dye that provides cool blue tones, high color brilliance, and even results in modern hair coloring products.