In addition to softening sebum, what is another function of a facial steamer?

The correct response highlights a crucial function of a facial steamer beyond softening sebum. When using a facial steamer, the application of warm, moist air can help to increase blood circulation in the skin. This enhanced circulation delivers more oxygen to skin cells, promoting healthy skin function and a radiant appearance. The process can stimulate the skin’s metabolic activity, encouraging the production of new skin cells.

While other options might touch on possible benefits or misconceptions regarding steam treatments, they do not align directly with the core function. For example, while a steamer can help hydrate the skin somewhat by adding moisture to the air, it does not serve as a primary moisturizing agent and should not be relied upon solely for this purpose. Additionally, facial steaming does not decrease circulation; instead, it promotes increased blood flow, and detoxification is more extensive than what steaming alone can achieve as it primarily involves encouraging the body’s natural processes to eliminate toxins. Thus, focusing on the key role of oxygenation provides a more accurate understanding of the facial steamer's benefits.