Biolage ColorLast Shampoo and Conditioner 33.8 oz Duo

Let your true color shine. Colorlast formulas are inspired by the
anti-fade properties of the vibrant orchid to help protect hair,
balance moisture and even out the hairs surface for saturated,
shiny, vibrant color that stays truer.

ColorLast Shampoo:
Nourishing shampoo that protects hair from environmental damage
and strengthens hair while hydrating.
Helps maintain the color depth, tone and shine for vivid color
treated hair.
The low pH in this shampoo helps prolong color vibrancy and
gently cleanses to prevent unnecessary stripping of color.

ColorLast Conditioner:
Low pH conditioner moisturizes hair, extending the life of your
color.
Hair is left soft and detangled with extra shine and depth of
color.