Products for rough hair

I have long hair that is a bit dull and very rough to the touch. I haven't had a haircut in a year, which I'm sure contributed a lot.

However, since I'm getting a cut soon, I would like to know what products do you use to make your hair silky and smooth.

My hair is a bit thin but I have a lot, so it's very prone to getting heavy also, wich is why I tend to avoid thick oils and heavy hair creams.

Right now I've been using glycolic gloss conditioner from loreal, cadaveu hair remedy for hair mask, glycolic gloss spray from loreal and heat protectant dream length also from loreal.

What do you think of the products I use? Should I change? What are your recommendations and/or favourite products?

Thanks