The average length of a full skin cycle is 4-6 weeks. This process, also known as cell turnover, involves the creation of new skin cells in the lower layers of the epidermis and their journey to the surface, where they eventually shed.
However, the duration of the skin cycle can vary significantly based on several factors, including:
- Age: As we age, our natural cell turnover slows down, extending the skin cycle. For example, a 19-21-year-old might have a skin cycle of 14-21 days, while a middle-aged adult could have a cycle of 28 days.
- Skincare routine: The use of certain skincare products, like retinoids, can accelerate or slow down the skin cycle.
- Individual factors: Genetics, health conditions, and lifestyle choices can also influence the skin cycle's length.
It's important to remember that the skin cycle is a continuous process, even though its duration can vary.
