Wavy hair help

[Universitychallenging]

I have wavy hair. It's not curly, just wavy, and unless I straighten it it looks shit.

Is there any wonder product I can try that might help me embrace the wave and be able not to have to straighten it every day?

It's just shoulder length and coloured to cover the grey

I use tresemme and have GHD straighteners and a babyliss big hair

TIA

Following!

I have wavy hair and found a really easy way to get it looking effortlessly great.

I had it cut into a slightly graduated lob with long layers, bit of balayage, play up the texture with sea salt spray, leave to dry naturally and then use the straighteners to curl random sections and tidy it up a bit.

My hair basically looks like this and takes about 5 mins to do now.