<p style='font-size:12px'><font face='arial'>Directions: After shampooing with Sheer Blonde Go Blonder Lightening Shampoo, apply the masque to wet hair. May be used all over or concentrated on ends. Leave on for 3-5 minutes, then rinse well. Use weekly to strengthen hair, can be used before and after you color.<br>Non-Colour Depositing <br>Ammonia and Peroxide-Free<br>Safe for use of natural op colour-treated hair and for use on highlights & lowlights<br>Durability after Opening: Months: 12</p>