Texas Esthetician License Practice Exam

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Prepare for the Texas Esthetician License Exam. Dive into flashcards and multiple-choice questions, each with hints and explanations. Boost your readiness for the test!

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How does baking soda function when used in skincare?

As a foaming agent
As an exfoliant
As a toning agent
As a thickening agent

The correct answer is: As an exfoliant

Baking soda functions in skincare primarily as an exfoliant. This is due to its gentle abrasive texture, which helps to slough off dead skin cells when used in a scrub or paste form. This exfoliating property can aid in unclogging pores, improving skin texture, and promoting a brighter complexion. Additionally, baking soda has mild alkaline properties, which can help neutralize acidity on the skin and assist with balancing pH levels. This can be particularly beneficial for oily or acne-prone skin, as it can help reduce excess oil and contribute to clearer skin. While baking soda may contribute to the foaming action when mixed with other ingredients, its main role in skincare is its exfoliating capability. Other functions, such as toning or thickening, are not associated with baking soda's primary benefits in skincare formulations.