Cystic masses can disappear naturally, but not all cystic masses can disappear naturally. Cystic masses are benign tumors, and if they are related to hormone levels in the body, they can shrink or even disappear naturally with age. For example, ovarian cysts in women will shrink due to the decrease of estrogen level and the shrinkage of ovarian function after menopause. Kidney cysts also disappear naturally with age because they shrink under the influence of adrenaline. There are also cysts in other parts of the body that will gradually shrink or even disappear in the end, just not at the same time. That is, cystic masses usually do not need special treatment, just observe them at any time. While cystic masses on the skin will not disappear naturally, cystic masses on the skin are able to gradually become smaller.