Nourishing Protein Pro Bright 1L

Nourishing Protein Pro Bright is the heart of the Pro Bright professional straightening system. Formulated with glyoxylic acid, sericin, conditioning agents and nourishing oils, it works on the hair fiber to reduce frizz, align the strands and provide a smooth, shiny and more manageable finish when activated with blow-drying and flat ironing. Designed for use by trained hair professionals only, it is ideal for clients seeking longer-lasting smoothness and easier daily styling.

For professional salon use only:
1. Wash hair with Nourishing Shampoo Pro Bright and rinse thoroughly.
2. Towel-dry and, if needed, blow-dry to about 80–90% dry.
3. Divide hair into sections. Apply Nourishing Protein Pro Bright evenly, starting from the back, keeping a small distance from the scalp. Comb through to ensure full saturation.
4. Leave to process for the time recommended by the professional, depending on hair type and condition.
5. Blow-dry hair completely with a brush to align the strands.
6. Flat iron in thin sections at the temperature appropriate for the hair to activate the treatment.
7. Finish according to the chosen technique and follow with Nourishing Mask and/or Serum if desired.
Safety: For professional use only. Use gloves, ensure good ventilation and avoid contact with eyes and skin. Perform a strand test before application.