Aseptic procedures

Aseptic procedures are a set of practices that are used to prevent the spread of infection. They are important in healthcare settings, such as hospitals and clinics, but they are also important in beauty salons and spas. This is because beauty professionals and...

Asteatosis

Asteatosis is a condition characterized by dry, scaly skin. It is caused by a deficiency in sebum, the natural oil that helps to keep the skin hydrated. Asteatosis can be caused by a number of factors, including: Aging: As we age, our skin produces less sebum. Body...

Astringents

Astringents are liquids that help to remove excess oil from the skin. They are typically made with alcohol or other drying agents, which help to shrink the pores and tighten the skin. Astringents are often used on oily or acne-prone skin, as they can help to control...