Help - Chooseing a suitable shampoo

[TheVictorian]

After washing my hair, i notice within the next day its already looking greasy. I currently use the Tesco 2in1 and thought id see if anyone can recommend any better shampoos that will help to keep my hair looking nice and fresh.

Batiste dry shampoo?
There are lots of shampoos specifically for hair that gets greasy easily; I love the organic brands from Holland and Barretts.

2 in 1 will make it greasy. It doesn't wash or condition particularity well.
Aussie mega shampoo is good. It cleans quite deeply without leaving residue and isn't drying. Then use a light conditioner. Aussie again does good conditioners. Don't use it on your scalp just the length of your hair and make sure you rinse well.
I find shampooing twice is good for oily hair too.