Wooden combs? What Shampoo/conditioner?

[Dylan94]

G'day all! 

I have recently been combing my hair post shower morning and night with a wooden widespread comb, and it got me thinking should I be combing my hair if my hair is thinning? I've read some things saying that combing your hair is a must, and then I've read things saying reducing the amount of combing is better for hair growth.. 

I'm also looking at some recommendations for the best shampoo/conditioner to use. I'm currently using Bondi Boost, which I'm not too sure about. Let me know what you guys use down below!

Thanks in advance for your help!