Itchy scalp- menopause related?

[NCTDN]

My scalp is driving me mad! I feel like I'm getting dh to check for nits constantly
I'm 51 but very few menopause symptoms atm. But I think this is related?
Can anyone suggest what can help?

I spent 2 years trying every shampoo under the sun. They might work for one bottle but I would then suddenly be back to itchy if I bought a new one. It’s been hell.
This has been really good. I’m in around the 4th bottle and it’s still working well. I occasionally use Nizorel just to make sure the itchy it kept at bay.

https://www.lookfantastic.com/as-i-am-dry-and-itchy-scalp-care-olive-and-tea-tree-oil-shampoo-355ml/12117475.html?affil=thggpsad&switchcurrency=GBP&shippingcountry=GB&affil=thgppc&kwds=&thg_ppc_campaign=71700000114615816&adtype=pla&product_id=12117475&gclid=EAIaIQobChMIgr2t5IuoggMVkOvtCh3BVQh6EAQYASABEgKLDvD_BwE&gclsrc=aw.ds