What are the common whitening ingredients?

Whitening ingredients are active ingredients commonly found in many beauty products, and they help reduce skin pigmentation, even out skin tone, reduce dark spots and freckles, and more. Here are some common whitening ingredients:

1.Vitamin C (Ascorbic Acid)

Function: Vitamin C is a potent antioxidant that helps inhibit melanin production, reducing skin pigmentation and brightening the complexion. Additionally, it stimulates collagen production, improving skin elasticity.

2.Arbutin

Function: Arbutin, derived from plants like blueberries and strawberries, inhibits tyrosinase activity, reducing melanin production and lightening dark spots.

3.Niacinamide (Vitamin B3)

Function: Niacinamide helps reduce melanin production, improving skin pigmentation and uneven tone. It also enhances the skin barrier and retains moisture.

4.Kojic Acid

Function: Kojic acid inhibits tyrosinase activity, reducing melanin production, and can also fade existing dark spots, enhancing skin brightness.

5.Alpha Hydroxy Acids (AHAs)

Function: AHAs like glycolic acid, lactic acid, and malic acid exfoliate gently, removing dead skin cells, promoting skin renewal, and reducing pigmentation and blemishes.

6.Hydroquinone

Function: Hydroquinone, derived from bearberry bark, inhibits tyrosinase activity, reducing melanin production and lightening dark spots.

7.Licorice Extract

Function: Licorice extract, containing glycyrrhizic acid, lightens dark spots, while also having anti-inflammatory and soothing effects on the skin.

8.Glycyrrhiza Glabra (Licorice) Root Extract

Function: Glycyrrhizic acid inhibits tyrosinase activity, reducing melanin production and improving skin tone.

These whitening ingredients may appear in the form of individual ingredients or compound ingredients in different products, so when choosing whitening products, it is important to understand their ingredients and make choices according to personal skin type and needs. At the same time, in order to achieve a better whitening effect, you should also pay attention to daily sun protection and correct skin care steps.