45ml. Smoothes frizz. Adds shine . Seals split ends. Protects color. Protects hair from heat. HOW TO USE: ,Wet hair - Work 1-3 drops through hair and let air dry,After blow drying - Smooth through hair to calm frizz. CONTAINS: ,Ama oil,Argan oil,African galanga oil ,No parabens,Cruelty-free ,Leaping Bunny certified