This hair serum has one duty, and it's to be your hair's protector against heat, chemical processing and the elements! Ethyl macadamiate, an alternative to silicones, coats your hair to defend against heat and humidity without weighing it down. Conditioning cashew cream, macadamia nut oil and extra virgin coconut oil create a lightweight base that protects the hair and adds softness, moisture and shine. Our hero!Made in CanadaWhat's in it for you?- Cashews are soaked in water and blended to create a softening cream base- Ethyl macadamiate coats hair to protect from heat and humidity without weighing it down-Available online and in select storesLeaving the world Lusher than we found it- This self-preserving product is formulated to stay fresh and effective without added synthetic preservativesHow to use:Pump a small amount into the hands and apply to the mid-lengths and ends of damp hair before blow-drying.How to store:Store with lid closed between uses.