Sulfate-free color treated-hair duo This summer's REDKEN duo include: - Color extend magnetics shampoo 300 ML - Color extend magnetics conditioner 300ML

 POWERED BY SCIENCE: The shampoo: • Acidic ph: 6.0-6.6 • Color Extend magnetics system is acidic, which helps to balance the ph levels of the hair and care for the tone and vibrancy of professional color in-between salon services. • Anionic and amphoteric surfactants, chelating agents The conditioner: • Ultra acidic ph: 3.5-4.5 • Color Extend Magnetics system is acidic, which helps to balance the ph levels of the hair and care for the tone and vibrancy of professional color in-between salon services. • Cationic surfactants, glycerin DIRECTION: Use as a complete regime with Color Extend Magnetics conditioner. Apply to wet hair, massage into a lather. Rinse.

DIRECTION: Use as a complete regime with Color Extend Blondage conditioner. Apply to wet hair, massage into a lather. Rinse well. Repeat if necessary. For maximum benefits, leave second lather on 3-5 minutes. Rinse. Follow with Color Extend Blondage conditioner.