Does curling shampoo work?

My hair is tightyl curled. It goes down pass my shoulder's and its very very thick. I am african american, does curling shampoo work? and if not what curling products can i use to loosen up my curls and have them look like biracial curls?Does curling shampoo work?
sorry to say that's never going to happen with a shampoo or any product... if you want looser curls you're going to need rollers or when your hair is wet you can use bobby pins and roll sections of hair as you would on a roller and and pin them let it dry overnight and in the morning you un-pin them and they should be looser trust me my curls are tight ringlets or 's' curls and no product works and save your money 'cause it's not worth it I have not found a product that has loosened my curls only in my dreams lol just try the rollers or the bobby pins idea goodluck : )Does curling shampoo work?
Use a high moisturizing conditioner. There are also products that pretty much do the same thing. Bumble%26amp;Bumble have a nice selection of products, get the one that is for curly hair. You could also go into a salon and ask them which product to pick.