Why Some Lunulae Are More Visible Than Others
Lunulae vary widely from person to person. For some, they’re prominent—especially on the thumbs. For others, they’re faint or barely visible. This variation is usually normal and influenced by factors such as:
- Genetics and skin tone
- Age (lunulae often become less visible over time)
- Nail thickness
- Lighting conditions
In many cases, not seeing a lunula clearly is completely normal and not a cause for concern.
