The 0.03mm thickness you mentioned is incredibly thin, and it is unlikely to be noticeable when worn on the front of the hairline. Such a thin unit provides a more natural and undetectable appearance, as it closely mimics the thickness of real hair strands.
However, please note that factors such as color match, installation technique, and overall styling can also influence how natural a hairpiece looks on an individual’s specific hairline. It’s always recommended to consult with professionals or experienced stylists who can guide you in selecting the most suitable unit for your desired look while considering factors like density, texture, and attachment methods.
