Milady Esthetics State Board Practice Test

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Prepare for the Milady Esthetics State Board Test with quizzes. Use flashcards and multiple choice questions with hints and explanations. Excel in your exam!

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Which of the following is an example of a humectant?

Shea butter
Glycerin
Seaweed
Coconut oil

The correct answer is: Seaweed

The correct choice is glycerin, which is a well-known humectant. Humectants are moisturizing agents that attract water from the environment or from deeper layers of the skin and bind it to the skin, helping to maintain moisture levels. Glycerin, in particular, is effective at drawing moisture to the skin, making it feel hydrated and smooth. Shea butter, while highly emollient and beneficial for the skin, primarily provides a barrier that prevents moisture loss rather than actively attracting moisture. Seaweed contains various beneficial properties and nutrients but does not primarily function as a humectant. Coconut oil is also an emollient and helps to seal in moisture but does not have the same humectant properties as glycerin. Understanding the role of humectants in skincare is essential, as they play a crucial part in effective hydration strategies for skin health.