Detailed answer

Hair and scalp lipoma is a benign tumor that develops from fat cells. It is unrelated to allergies to skincare products. Lipomas are believed to be caused by genetic factors and can occur anywhere on the body, including the scalp. Allergies to skincare products, on the other hand, result from a hypersensitivity reaction to certain ingredients in the products. Symptoms may include redness, itching, and inflammation of the skin. While allergies can affect the scalp, they do not cause the formation of lipomas. If you are experiencing any concerns about hair and scalp lipoma or allergies to skincare products, it is recommended to consult with a healthcare professional for a proper evaluation and diagnosis.