High purity CAS 497-76-7 Arbutin 99% white powder with best price
Hot selling CAS 497-76-7 Arbutin high quality
Food additive CAS 497-76-7 Arbutin supply
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Product Description
High quality Arbutin with best price CAS 497-76-7
| Product name |
Arbutin |
| CAS NO. |
497-76-7 |
| Other names |
4-hydroxyphenyl-beta-d-glucopyranosid;beta-arbutin |
| Molecular weight |
272.25 |
| Molecular formula |
C12H16O7 |
| Purity |
99% |
| Appearance |
Powder |
| Storage |
Cold dry place |
| Package |
25kg/drum |
Product Usage
The active molecules of arbutin can penetrate the basal layer to carry out deep light spots, and have a strong therapeutic effect on melasma, dark spots, sun spots, and pigmentation left over from drug allergies. However, if the concentration is too low, the durability of the effect will be weakened. Therefore, 5% concentration is the safest and most efficient light spot concentration, and 5% concentration is faster than vitamin C light spot effect. And the persistence of light spots is stable, and will not have an irritating effect on the skin. Arbutin is reduced to hydroquinone after absorption by the skin, which has caused some people to doubt the safety of arbutin, and believe that arbutin still has the chance to produce side effects similar to hydroquinone. The most commonly heard saying is that "maintenance products containing arbutin can not be used during the day, otherwise it will not whiten, but it will be darker." In fact, there is no need to worry, the test shows that only the concentration of more than 7% of arbutin may be sensitive to light, so 7% is a safety critical point, the ingredients in the maintenance products are clearly specified, the maximum concentration limit is 7%, in this concentration range, arbutin is simply not enough to produce photosensitivity, it is not necessary to avoid light use. Absorbed through the skin, broken down by light, will be reduced to hydroquinone, produce whitening effect. The concentration of hydroquinone contained in arbutin maintenance products is less than 20ppm(that is, 20 parts per million), and under such a low concentration limit, hydroquinone will not cause side effects such as anti-black skin.
Q1:Are you Support DDP?
A: Yes, we can delivery by special line, DDP, Please don't worry about customs clearance and customs duties.
Q2:Are you a manufacturer?
A: Yes, we are factory located in Hebei province.
Q3:Do you accept sample orders?
A: Yes,we welcome sample orders to test and check our product quality. Your reliance is the first step of our cooperation.
Q4: What kind terms of payment can be accepted?
A: We'd like to accept T/T, West Union, L/C, Money Gram,Paypal.
Q5: Which information in the inquiry you should send us?
A: Chemical name/ CAS No./exact quantity/ usage or field/destination port/other special requirements.
Q6: Is there any discount?
A: Yes. The price is negotiable. It depend on your qty.
Q7:How long does it take to the goods arrived?
A:Depending on your location, For small order, please expect 5-7 days by DHL,UPS,TNT, FEDEX, EMS. For mass order,
please allow 5-8 days by Air, 20-35 days by Sea.
Q8:How do you treat quality complaint?
A: First of all,our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us,
we will send you free goods for replacement or refund your loss.
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