# How long can the hair system last? The lifespan of hair replacement system depends on various factors, such as the quality of the system base, the type of hair, and your daily maintenance routine. Here is an approximate timeline guide: 1- 2 months for 0.03mm thin skin hair systems 2 - 4 months for 0.05 mm thin skin hair systems 4 - 6 months for 0.10 mm thin skin hair systems 5 - 8 months for 0.15 mm thin skin hair systems 5 - 7 months for Swiss lace hair system 6 - 9 months for French lace hair system 7-12 months for mono hair system --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.hairbro.com/how-long-can-the-hair-system-last.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.