I have a couple of store-bought favorites, but lately I've been into DIYs so I'm thinking about trying an at - home deep conditioner routine. In this article you will find tips about how to deep condition hair at home. By doing at home deep conditioning treatment you can maintain health of your hair. Find and save ideas about Homemade deep conditioner on Pinterest. See More. Essentially Lush Locks: DIY All- Natural Deep Hair Conditioner - See more at. So make sure you rinse thoroughly if you. You can add honey, olive oil or any type of oilyogurt, or coconut oil to your regular conditioner to make it like a deep conditioner. I strain my Avocado conditioner after blending because I still get bits left in my hair. Can I add aloe to the avacado, banana, mayonnaise, egg, and coconut oil mixture? The egg in this recipe adds value because it is great for strengthening the hair.