Take a shower to remove makeup before steaming. Be sure to keep your face clean when steaming, and there can be no cosmetics. You can do facial care after steaming. Like a moisturizing mask.
Sweating, whether dry steaming or wet steaming, is a process of excretion. When the skin is excreted, the absorption efficiency is reduced. Moreover, the excretion of the skin will last for 6 to 8 hours after steaming. Therefore, it is not suitable to add essential oil to improve the skin condition during steaming.
You can use essential oil after steaming, which can improve the skin condition. The choice of essential oil depends on the individual's cortex.