R+Co Bleu F-Layer Deep Conditioning Serum 4.2 Oz Shedding Do not rinse out —

Do not rinse out — let it absorb

Perfect for all hair types

hydrating blonde treatment

Apply to hair as directed for lightening services

shaping strands

R+Co Bleu F-Layer Deep Conditioning Serum 4.2 Oz Shedding Do not rinse out —Description This weightless conditioning serum is designed for all hair types, delivering deep hydration and essential nutrients to revitalize your hair. Its light yet nourishing formula replenishes the F Layer, providing friction free detangling while restoring elasticity and bounce for gorgeous volume. Perfect as a leave on treatment, it prepares your hair for top styling performance. What It Does The R+Co Bleu F Layer Deep Conditioning Serum