multiple shampoo types at once?

erk....

ok...

first i do agree you may need different shampoo's for different hair condition.

but you can't mix it all together, because you don't know if it will cancel each others formulation, enhanced each other formulation or brings some unwanted unknown results to you hair.

the maximum time you can really shampoo your hair is like 3 times a week, any more you will end up with dry hair or even oilier hair because you are over cleansing the scalp oil.

just choose brands and use it through out the week, if you can try to drop one other product.

over washing will cause dry and frizzy hair.

try instead deep intensive conditioner treatment or mask instead of shampoo's.

you can wet your hair when showering just dont shampoo it too much

of course the bottle says daily used or use everyday. its to sell the product faster coz you used it up more