What is Beta-arbutin?
Beta-Arbutin is a natural skin brightening and lightening agent. It is a glycosylated form of hydroquinone, which is derived from the bearberry plant. Beta-Arbutin works by inhibiting the activity of tyrosinase, an enzyme responsible for the production of melanin in the skin. The main function of Beta-Arbutin is to reduce the appearance of dark spots, hyperpigmentation, and uneven skin tone. It can effectively brighten the skin and improve its overall radiance.
Do you know the difference between it and alpha-arbutin?
1.Structure:
The chemical name of alpha arbutin is 4-hydroxybenzaldehyde-d-glucoside, which is formed from benzaldehyde and glucose molecules through the connection of aldehyde and hydroxyl groups. The chemical name of β-arbutin is β-D-glucoside ether benzaldehyde, which is formed by glucose and benzaldehyde molecules through the connection of glucose and aldehyde groups.
2.Whitening effect:
Alpha arbutin: alpha arbutin has a strong whitening effect, can inhibit the activity of tyrosinase, reduce the production of melanin, thereby reducing pigmentation, even skin color.
β arbutin: β arbutin also has a certain whitening effect, but compared with α arbutin, its whitening effect is weaker.
3.Stability:
Alpha arbutin: Alpha arbutin has good stability in aqueous and oily substrates and is not susceptible to light, heat and pH. Compared with α arbutin, β arbutin is more likely to decompose and fail under some conditions.
Benefits of Beta-arbutin?
1.Skin Lightening: Arbutin is known for its skin lightening properties.It works by inhibiting the activity of tyrosinase, an enzyme responsible for melanin production in the skin. By reducing melanin synthesis, arbutin can help lighten dark spots, hyperpigmentation, and even out skin tone.
2.Anti-Aging: Arbutin has antioxidant properties that help combat free radicals, which can contribute to premature aging of the skin. Thus, arbutin can potentially reduce the appearance of fine lines, wrinkles, and age spots, promoting a more youthful complexion.
3.Sun Protection: Arbutin has been found to have some mild sun protection properties, acting as a natural sunscreen. While it is not a substitute for proper sun protection measures like sunscreen, arbutin can provide an additional layer of defense against harmful UV rays.
4.Soothing & Anti-Inflammatory: Arbutin has soothing and anti-inflammatory effects on the skin. It can help calm and reduce redness or irritation, making it beneficial for those with sensitive or inflamed skin conditions like acne, eczema, or rosacea.
5.Moisturizing: Arbutin has hydrating properties and can help improve skin moisture retention. This can contribute to a smoother and more plump appearance of the skin, enhancing overall skin health.
