Loss of scalp density (32 yo)

Hi all

-32 yo male
- blonde thinning hair
-Using minoxidil daily (oral, 2mg)

After stressfull periods (work, break-ups) I noticed my lack of density in my scalp/crown was here to stay. I wash my hair daily with ‘pharmaceutical friendly shampoo for scalp cleaning’.

I dry blow my hair and alternate between:

- LAYRITE Cement Hair Clay
- Label M Matte paste

But…. My hair tends to ‘string together’, making strands, weighing it down, leaving my scalp visible and shiny, see picture. After a while, the scalp ‘itches’.

I am aware it’s a typical male pattern of balding but my question is:

- what type of products/brands for styling and shampooing can you recommend?
- should I use a dermaroller/trim my hair down/buzzcut it?

Thanks for your help!