Sebaceous cysts are benign proliferations that form under the skin due to the overactive secretion of the sebaceous glands themselves. They contain a tofu-dregs-like substance encased in a sac, which means that conventional oral and topical medications cannot eliminate it, hence, there is no self-healing. Once a sebaceous cyst is discovered, it is crucial to visit a dermatologist at a reputable hospital to have a minor surgery performed for complete removal, which is the only way to thoroughly address the issue. It is also important to maintain a healthy diet and lifestyle, avoid spicy and irritating foods, avoid staying up late, manage anxiety, exercise regularly, bathe frequently, and limit having small animals at home, as well as to regularly sun and disinfect clothes, bedding, and covers.