Louisiana Esthetics State Board Practice Test

Question: 1 / 400

What is a specific characteristic of occlusive agents in skincare?

They draw impurities from the skin

They lock in moisture

Occlusive agents in skincare are characterized by their ability to create a barrier on the skin's surface that helps to lock in moisture. This is crucial for preventing transepidermal water loss, which occurs when water evaporates from the skin. By forming this barrier, occlusive agents enhance the skin's hydration levels and contribute to a more plump and healthy appearance.

They are particularly beneficial for individuals with dry or dehydrated skin, as they help retain moisture that might otherwise escape. Common examples of occlusive agents include petrolatum, mineral oil, and beeswax. Their primary function is not to draw out impurities, brighten the complexion, or promote rapid absorption, but rather to protect and maintain moisture levels within the skin, making them essential for effective hydration in skincare formulations.

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They brighten the complexion

They promote rapid absorption of products

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