It is not possible to permanently change the natural color of one's skin. While there are temporary methods like using makeup, dyes, or tanning, these do not alter the underlying skin pigmentation.
Skin color is primarily determined by the amount of melanin, a pigment produced by cells called melanocytes, found in the skin. These cells produce melanin in varying amounts, influencing the shade of our skin. While external factors like sun exposure can darken the skin temporarily, the fundamental color remains unchanged.
It is important to note that skin color is a natural and beautiful part of human diversity. Focusing on changing one's skin color can be detrimental to self-esteem and contribute to harmful beauty standards.