Cantu Guava Scalp Relief Conditioner 400 ml The Guava & Cantu Ginger Scalp Relief Conditioner is a moisturizing rinse-out conditioner for the scalp and hair. The unique blend of guava, ginger, apple cider vinegar, tea tree oil and menthol helps relieve dry, itchy scalp while hydrating hair strands. The conditioner is enriched with rosemary and lavender to seal cuticles and maintain hydration and shine. Free from mineral oil, sulfates, parabens, silicones, phthalates, paraffin and propylene glycol. How to use: Apply a generous amount to the ends of your hair, working toward the hairline. Massage into scalp for ultimate relief. Rinse thoroughly with cold water.