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Specifications of Arbutin丨CAS 497-76-7
|
Property |
Specification |
|
Grade |
Enterprise standard |
|
Appearance |
White Crystalline Powder |
|
Assay (%) |
99% min |
|
pH |
5.0-7.0 |
|
Melting Point |
198.5~201.5°C |
|
Solubility |
Soluble in Water and Alcohol |
|
Hydroquinone |
10 ppm max |
|
Specific Optical Rotation |
= -66±2° |
|
Loss on Drying |
NMT 1% |
|
Clarity of Water Solution |
Transparency, colorless, no suspended matters |
|
Heavy Metal |
10 ppm max |
|
Total Bacteria |
300 cfu/g max |
|
Yeast & Mold |
100 cfu/g max |
|
Ignition Residue |
0.5% max |
Introduction of Arbutin丨CAS 497-76-7
Arbutin丨CAS 497-76-7 is a naturally occurring compound found in various plants such as bearberry, cranberry, and blueberry. It is widely used in the skincare industry due to its skin-lightening and depigmenting properties. Here are the key applications and benefits of arbutin:
Applications of Arbutin丨CAS 497-76-7
1.Skin Lightening and Brightening:
Arbutin is commonly used in skincare products to lighten and brighten the skin. It helps reduce the appearance of dark spots, hyperpigmentation, and uneven skin tone.
2.Treatment of Hyperpigmentation:
It is effective in treating conditions like melasma, age spots, and post-inflammatory hyperpigmentation by inhibiting the activity of tyrosinase, an enzyme involved in melanin production.
3.Anti-Aging Products:
Arbutin丨CAS 497-76-7 is included in anti-aging formulations to help reduce the signs of aging by promoting a more even and youthful complexion.
4.Sun Damage Repair:
Products containing arbutin can help mitigate the effects of sun damage, such as dark spots and discoloration caused by UV exposure.
5.Combination with Other Ingredients:
Arbutin is often combined with other skin-beneficial ingredients like vitamin C, niacinamide, and hyaluronic acid to enhance its effectiveness and provide comprehensive skincare benefits.
Benefits of Arbutin丨CAS 497-76-7
1.Effective Skin Lightening:
Arbutin is known for its ability to lighten the skin without causing significant irritation, making it suitable for sensitive skin.
2.Safer Alternative to Hydroquinone:
Unlike hydroquinone, which can have adverse side effects with prolonged use, arbutin is a safer and more stable alternative for reducing pigmentation.
3.Antioxidant Properties:
Arbutin has antioxidant properties that help protect the skin from free radicals and environmental damage.
4.Even Skin Tone:
Regular use of arbutin can lead to a more even skin tone and a brighter complexion.
5.Gentle on the Skin:
It is generally well-tolerated by most skin types, including sensitive and acne-prone skin, making it a versatile ingredient in skincare routines.
Usage Considerations
● Cncentratin:
Prducts with higher cncentratins f arbutin (up t 2%) are generally mre effective, but it's imprtant t fllw the prduct instructins and nt exceed recmmended usage.
● Sun Prtectin:
As arbutin can make the skin mre sensitive t the sun, it is crucial t use sunscreen daily t prtect the skin and enhance the effectiveness f arbutin.
● Patch Test:
Always perfrm a patch test befre incrprating a new arbutin prduct int yur skincare rutine t ensure yu d nt have any adverse reactins.
By incorporating arbutin into your skincare regimen, you can achieve a brighter, more even skin tone while addressing various pigmentation issues effectively and safely.

