One of the biggest sun Myths is that dark skin tones don’t require any protection against the sun. This means it’s very difficult to experience sunburn on dark skin, but the risk is still there. However, when skins are exposed to the sun for a long term, they tend to increase the risk of contracting skin cancer, regardless of skin tone.
After my research on sunburn, Here is what I found and what its may likely cause you and how you can prevent it from getting severe.
Check it out below.
https://jahzblog.com.ng/can-sunburn-on-black-skin-lead-to-cancer-what-you-need-to-know/

Whatever the research..... our grandparents and ancestors with their dark skin have been toiling under scorching sun for yearsss. I never heard of any suffering from skin cancer..... or taking treatment for such.
This is yet another product targeting Blacks.... and some will buy!