Cold water rinse gives shine ✨MYTH?

How many of you have been to the salon and were told rinse with cold water it gives you shine? I am sure I have at one point told clients this. Well here you have it........ We all have a cuticle layer to our hair that looks like fish scales. Washing with hot or warm water opens the cuticle “scales” allowing shampoo in to cleanse. While warmer water is great for shampooing it may not be so great for conditioning. Warm water will dissolve lipids and remove most of your CONDITIONER, which means you can do deep conditioning or masques and end up rinsing away the nutrients you are trying to put into the hair. A cooler rinse will remove excess product without stripping away all the nutrients and moisturize that conditioners provide. ✨When you rinse with cool water it closes the cuticle “scales” sealing in the nutrients and moisture from conditioner. This will reflect light better giving more shine. 💥Will a cool rinse provide shine🤔 I will leave that for you to decide! What I do know is that it won’t rinse off all the conditioner which will provide nutrition, moisture and yes SHINE for your strands.