Do the hot oil and clarifying shampoo combos work?

Do the hot oil and clarifying shampoo combos work to fade non permenent hair color? black. i also heard prell or anti dandruff shampoo or palm olive original. are any going to work?Do the hot oil and clarifying shampoo combos work?
Clarifying shampoos will definetly work to fade out your color. I wouldn't use palm olive, that's way too harsh for hair. Any clarifying shampoo will do, just make sure your conditioning well with a good conditioner to keep your hair in healthy condition. Aveda has a detoxifying shampoo which is great for that, but don't use it every single day. And a great conditioner would be Damage Remedy conditioner. Good Luck!