How do you take care of your scalp at home?

Lately, I've been having trouble with my scalp feeling irritated even after washing my hair. I used to think shampooing was all I needed, but I've learned that the scalp, like the skin, needs special care. So, I've been seriously researching home scalp care methods. While salon treatments are great, they're expensive and time-consuming, so I'm trying to create a scalp care routine I can do at home.

I've been particularly concerned about my scalp, which has been itchy, perhaps due to stress, and my scalp gets oilier in the afternoon. I want to try proper scalp care at home, so I've been looking into scaling products and scalp tonics, but I'm not sure which ones will actually help. I also want to avoid products with strong scents and irritants.

I've also heard that massaging the scalp is important for home scalp care, but I'm curious about how often I should do it. I'm also not sure if it's better to do it by hand or if I should use a special brush. I've also heard that consistently doing it can definitely improve hair strength, so I'm curious to hear your experiences and see if that's true.

These days, I've been hearing a lot that scalp home care is just as important as facial skincare, so I'm becoming more interested in it. If you have any scalp home care tips or recommended items that I can easily practice at home, please share them with me. This time, I want to take proper care of my scalp and improve its condition.