Brief
Arbutin (CAS No. 497-76-7) is a naturally derived compound widely used in the cosmetic and pharmaceutical industries for its skin-brightening and anti-pigmentation properties. Originating from plants such as bearberry, cranberry, and pear, arbutin is valued for its ability to inhibit melanin production and promote an even skin tone. Its gentle action on the skin—compared to synthetic alternatives like hydroquinone—makes it a favored ingredient in modern skincare formulations around the world.
What is Arbutin?
Arbutin is a naturally occurring compound derived from plants such as bearberry, blueberry, cranberry, and pear. Chemically, it is a glycosylated hydroquinone, meaning it combines glucose with hydroquinone through a glycosidic bond. This structure makes it safer and less irritating than pure hydroquinone, which has a more aggressive impact on the skin.
There are two main types of arbutin:
▶ Alpha-arbutin
A more stable and effective form, commonly used in skincare for its superior brightening capabilities.
▶ Beta-arbutin:
The naturally occurring version, also effective but less potent and stable than alpha-arbutin.
What are the specifications?
▶ Arbutin powder 98%
Purity: Usually 98% or higher
Appearance: White crystalline powder
Solubility: Soluble in water and alcohol
What does Arbutin’s function?
The primary function of arbutin is skin brightening. It works by inhibiting tyrosinase, an enzyme involved in melanin production. This helps prevent the formation of dark spots, age spots, and melasma, promoting a more even skin tone.
Other functions include:
▶ Antioxidant properties
Protects the skin from free radicals and environmental stress.
▶ Anti-inflammatory
Reduces redness and calms irritated skin.
▶ Sun damage control
Helps minimize the appearance of sun spots and UV-induced discoloration.
Because of its gentle mechanism, arbutin is often recommended for people with sensitive skin who cannot tolerate harsher lightening agents like hydroquinone or retinoids.
Conclusion
Arbutin is a powerful, plant-derived ingredient celebrated for its gentle yet effective skin-brightening capabilities. Whether you’re looking to fade dark spots, improve uneven skin tone, or maintain a radiant complexion, arbutin offers a safe and natural solution. With consistent use and the right concentration, it can help you achieve healthy, luminous skin without the harsh side effects of traditional bleaching agents.
What packaging do we use?
