How to get silky smooth lightweight hair for naturals and transitioners

i shampoo and deep condition my hair then rinse off with cool water.i part my hair into 4 sections and proceed to put a small amount of Avlon keracare creme press and Chi silk infusion.
I blowdry on high heat and straighten my hair on 400 degrees in small sections.this leaves my hair silky soft,smooth and bouncy.the results will last 5-7 days.the first picture is my before texture.8 months post relaxer and the rest of the hair is texlaxed with mild relaxer.i am transitioning to natural