OYA Fresco Quenching Color Conditioner - Cognac (Brown) OYA Fresco Quenching Color Conditioner deposits color and conditions in one simple step. OYA Fresco Cognac boosts and maintains warm brown tones in between color services or transforms your look with a stylish mocha fashion shade. Results are more intense on lighter hair. Formulated with natural Sea Kelp, Green Tea, Chestnut Extract and Hydrolyzed Quinoa leaving hair silky, vibrant and moisturized. Instructions: Using gloves, apply evenly to clean, damp hair. Leave in 3-5 minutes or up to 15 minutes for maximum color deposit. Rinse thoroughly. Use as needed to refresh and intensify color. Results vary depending on hair type and color. Patch testing should be performed prior to each use. Refer to the caution section for instructions on how to perform this test.