The skin may feel itchy or tingling when it is dry.

These symptoms may occur even more so when the external environment is dry and may also happen when product use occurs over an excessive amount of time.

Lightly apply toner and lotion prior to product use, rather than using it on bare skin, and following use, be sure to cleanse the skin with water, or cleanly soothe it with toner and finish with a moisturizing cream.