I Don't know what your regimen is but I suggest all natural products. The more your hair can consume and benefit from the ingredients, the better your results. Things that contain mineral oil, petroleum, parabens, sulfates, alcohols etc are quick fixes and cheap fillers that your scalp and hair get no nutritional benefit from and sometimes even negative effects.
I suggest White Camellia Ultra Smoothing shampoo and conditioner or Giovanni Smooth as Silk Shampoo And Conditioner. Then for moisturization, I suggest doing a form of the LOC (liquid, oil, then cream) method (LCO (liquid, cream, then oil) or LLOC (liquid, leave in conditioner, oil, then cream)or LLCO (liquid, leave in conditioner, cream, then oil)).
Liquid always stand for hair wet with water.
Leave in conditioners I suggest Beautiful Curls Leave In Conditioner, Giovanni Leave In Conditioner, or Bee Mine Luscious Moisturizer.
For oils, I recommend macadamia nut oil or grapeseed oil. To make your hair softer, I always recommend adding vitamin e and/or castor oil to your oils. It makes a big difference in how smooth and soft my hair is.
For creams I suggest a whipped butter. You can make them yourself using shea butter or mango butter (recipes on youtube) or u can use shea butter and mango butter alone. And ones you can purchase would be balms or butters from Carol's Daughter, or the evoo and moringa olive oil cream from nubian heritage.
Protect it every night with a satin cap or satin pillowcase.
For DC's I recommend camille rose deep conditioner, beautiful curls deep conditioner, or aubrey organics gpb conditioner.