Hawaii Esthetician State Board Practice Exam

Niacinamide is particularly beneficial for oily skin types due to its ability to regulate sebum production. This is crucial for individuals with oily skin, as excess oil can lead to clogged pores and acne. Niacinamide helps to reduce the appearance of enlarged pores and improves the texture of the skin by providing a non-comedogenic solution that can enhance the barrier function.

Additionally, niacinamide has anti-inflammatory properties that can soothe any irritation or redness that may accompany oily skin conditions. It aids in improving skin tone and texture, making it a versatile ingredient. Its lightweight nature also means it doesn’t add extra oil or greasiness to the skin, making it ideal for those seeking to control shine without compromising on hydration or nourishment.

While hyaluronic acid and glycerin are excellent hydrators, they may not specifically target the issues associated with oily skin, such as excess oil production. Shea butter, on the other hand, is very emollient and can be too heavy for oily skin, potentially leading to breakouts. Therefore, niacinamide stands out as the most suitable ingredient for addressing the needs of oily skin types.