L'Oréal Professionnel Dia Light 8.43 Light Copper Golden Blonde 50ml Demi-Permanent Hair Colour

8.43 Light Copper Golden Blonde gives level 8 blonde hair a warm copper-and-gold reflect, adding a soft, sunlit finish to previously coloured or lightened lengths. This Dia Light demi-permanent hair colour is suited to clients who want to warm up a cool brown or refresh faded blonde. Its copper-gold tones add warmth rather than neutralising unwanted brassiness.

Key Benefits

• Creates a light blonde result with visible copper and golden warmth.
• Refreshes tone and adds a glossy finish to coloured or lightened hair.
• Ammonia-free acidic gloss colour for professional salon use.
• A useful choice when a cool or faded result needs warmer, richer-looking tone.
• Designed for toning and refreshing, not lifting the hair’s base colour.

Product Details

• Shade: 8.43 Light Copper Golden Blonde (level 8).
• Brand: L'Oréal Professionnel Dia Light.
• Type: Demi-permanent acidic gloss colour.
• Formula: Ammonia-free toner.
• Size: 50ml.
• Use: Professional in-salon use; for salon hair colour services.
• Price: $26.89 AUD.

For a predictable salon result, a colour professional can assess the hair’s existing level and condition before selecting and applying this shade. This professional hair toner is intended for in-salon use; follow the product’s professional directions. For hair toner Australia customers seeking a copper-gold refresh, 8.43 offers a warm-toned option for compatible lightened or coloured hair.