May 11, 2023 · A navel stone is sometimes called an omphalolith or umbolith. It is a condition where substances like sebum, or skin oil, hair, dead skin cells, and dirt can accumulate and form a hardball.

Aug 21, 2020 · A navel stone forms when keratin, sebum, hair, and bacteria accumulate in the navel. Learn more about navel stones and how to remove them here.

Aug 20, 2019 · A navel stone forms when sebum and keratin from dead skin cells collect in your belly button. The material accumulates and hardens into a tight mass.

Sep 24, 2023 · A navel stone is a hard mass that develops in the belly button. Learn about navel stone causes, symptoms, and how to remove and prevent one.

An omphalolith, also known as a umbolith, omphalith, [1] navel stone, [2] or umbilical concretion[3] is a periumbilical mass that may form due to the accumulation of sebum and keratin. [4] The colour is black or brown, and may be related to the skin type of the patient. [2]

Aug 17, 2022 · Medically known as an omphalolith, navel stones are hard stones that form in the belly button. This is a rare condition that can be more common in people who experience deep-set navels, obesity, or who may need assistance cleaning their belly buttons regularly.

Feb 9, 2025 · A navel stone is a rare, hard lump that can form in the belly button from a buildup of skin oils and dead skin cells, often appearing dark brown or black. It’s different from belly button lint ...

Oct 25, 2023 · Navel stones, also known as omphaloliths, are hard deposits of minerals that form within the navel area. These structures typically consist of calcium carbonate.

Jul 15, 2023 · Belly Button Stones: What Are They and What Causes Them? The belly button marks the spot where a person's umbilical cord was once attached. Also referred to as navel, this part of the body is...

Jan 6, 2024 · What Is A Navel Stone? Referred to as 'omphalolith' or 'umbolith', navel stone is a condition wherein substances like sebum, hair, dead skin cells, and sometimes dirt accumulate in the navel...