good shampoo for greasy hair?

[omgkfclolz]

Okay, so i work at walmart and am about to head to work and was wondering if you guys could recommend me some good shampoo for hair like mine... it's straight a lot of the times but it's summer time in the south and it can get greasy with 2/3 hours down here... Is there any shampoo that would help that? (In winter time it rarely happens)

[ravenreed]

My hair used to get greasy within 24 hours. I switched to CO and now can go two days without my hair getting greasy. Sometimes over-washing causes the scalp to produce more oil.

[lapushka]

I can't really CO, because my hair gets too greasy too fast and CO doesn't get the greasies out for me; YMMV. I use the (slightly) harsher shampoos, like Pantene or Herbal Essences. For the Pantene, either get the Aqua Light or a formula for F, voluminous, hair if you don't want silicones.

[omgkfclolz]

What does CO stand for?
And i'll try that shampoo you mentioned lapushka

[lapushka]

CO stands for conditioner-only, and look a whole entire thread on it: :D
http://forums.longhaircommunity.com/showthread.php?t=2898&highlight=co+thread