Intercosmo Voilà 3C Intense 60ml in shade 6.4 Dark Copper Blonde is a permanent hair-colour formula from Italian professional haircare brand Intercosmo. The 60ml tube formula delivers full grey coverage with rich, true-to-shade colour — designed for professional salon use. Shade 6.4 is a dark blonde with copper warmth.
About Intercosmo
Intercosmo is an Italian professional haircare brand specialising in salon-grade colour formulas. The Voilà 3C Intense line is the brand's wardrobe-pillar permanent colour range.
Key features
- Permanent formula: Full long-wear colour development with grey coverage.
- Salon-grade colour: Designed for professional application.
- Mix with developer: Combines with Intercosmo's developer.
- 60ml tube size: Standard professional dose.
Shade — 6.4 Dark Copper Blonde
6.4 Dark Copper Blonde is a dark blonde with copper warmth — designed to deliver a warm, dressed-up dark-blonde finish with rich autumnal copper tones.
Who it's for
Suited to professional stylists, hairdressers and trained home colourists who want a salon-grade Italian permanent colour formula. Particularly useful for clients seeking a warm copper dark-blonde finish.
How to use
- Mix with Intercosmo developer per the manufacturer's ratio.
- Apply to dry hair following standard salon application protocol.
- Process for the recommended development time.
- Rinse thoroughly with water until water runs clear.
- Shampoo and condition with colour-care products.
Specifications
- Size: 60ml
- Format: Permanent hair colour
- Shade: 6.4 Dark Copper Blonde
- Brand: Intercosmo (Voilà 3C Intense)



