What is the best leave in creme/cream for making your hair soft but not greasy looking?

I already have serums, but I want to try a cream now.What is the best leave in creme/cream for making your hair soft but not greasy looking?
here is the best thing Ive used...Mayonnaise im not kidding! . just cover ur head in it:P it sounds dumb but works.. i have hip length hair.. an i keep it happy and healthy that way.. u dont need to use this process often but once in awhile its wonderful!..another commen thing i do it mix 1/4th part vinegar and water an rince my hair in it..this takes all the old soap and conditioner that builds up over time off:) u wont smell like popcorn i swear:P ..this is not leave in :(What is the best leave in creme/cream for making your hair soft but not greasy looking?
Using just a tiny dab of your regular conditioner will work just as well as the ';professional'; leave in hair products. My hair needs some kind of leave in or it looks terribly dry, so I've tried just about every product on the market. I ran out of product one day, so I tried a touch of my regular, cheap Suave conditioner, and it worked like a charm.
dumb blonde by bed head