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L'Oréal Professionnel Dia Light 8 is an ammonia-free, acidic demi-permanent hair colour designed to refresh level 8 blonde hair while enhancing shine and tonal vibrancy.
Its light blonde depth is suitable for refining existing colour and refreshing previously coloured lengths. The final tonal effect depends on the specific shade variant and the underlying hair colour, making accurate shade selection important for professional results.
Refreshes light blonde colour
Enhances shine and tonal vibrancy
Helps revive faded colour-treated lengths
Supports a smooth, glossy finish
Ammonia-free, acidic demi-permanent formulation
A refreshed light blonde with enhanced gloss and colour vibrancy, with the final tonal direction determined by the specific shade variant.
*Instrumental test. Up to 3x less breakage refers to testing on bleached hair.
Wear suitable disposable gloves and mix Dia Light with L’Oréal Professionnel Diactivateur Developer at a 1:1.5 ratio (60ml colour cream with 90ml developer). Apply using a brush or applicator bottle to dry, unwashed hair. For toning, apply to shampooed, towel-dried hair. Leave to develop for 5–20 minutes for toning, depending on the desired result, or up to 20 minutes for standard application. Gently emulsify, rinse thoroughly and shampoo with Metal Detox or Vitamino Color Spectrum. Do not use metallic tools.
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