American Crew Developer 15 Vol 4.5% 450ml – Precision Blend Hair Colour Developer

American Crew Developer 15 Vol 4.5% 450ml is designed for use with Precision Blend shades, helping achieve professional grey blending results with Light, Medium Ash, Medium Natural and Dark colours.

Key Benefits

• Designed for American Crew Precision Blend colour.

• Supports professional grey blending results.

• 15 volume developer at 4.5% strength.

• Compatible with Light, Medium Ash, Medium Natural and Dark shades.

• Convenient 450ml bottle for salon use.

• 1 x American Crew Developer 15 Vol 4.5% 450ml

• Professional developer designed for American Crew Precision Blend.
• Helps achieve optimal results when grey blending.
• 15 volume strength with a 4.5% concentration.
• For use with Precision Blend Light, Medium Ash, Medium Natural and Dark shades.
• 450ml bottle suitable for professional hair colour services.

Use in conjunction with the compatible American Crew Precision Blend shades. Follow the manufacturer's instructions for the correct mixing ratio, application and development time.

• Brand: American Crew
• Product Type: Hair Colour Developer
• Strength: 15 Volume
• Concentration: 4.5%
• Size: 450ml
• Compatible Range: American Crew Precision Blend
• Compatible Shades: Light, Medium Ash, Medium Natural and Dark