Hair extensions, hair toppers, and wiglets are all amazing resources to disguise thin hair and instantly add amazing length and volume. For hair that is thinning at the top of the scalp, a hair topper can be a lifesaver as they are designed to target as conceal partial hair loss.
How can I hide my visible scalp?
https://www.youtube.com/watch?v=0i7cTSPKckE
Can you tint your scalp?
Scalp tattooing Small dots, resembling hair follicles in cross-section, are tattooed on the scalp. Tattooing can be used for men as well as women. Risks include allergic contact dermatitis, infection, granuloma formation, and color change over time.