GMP hot selling high quality pure natural kojic acid powder skin whitening
Product Profile
Kojic acid is made from several different types of fungi. It’s also a byproduct when certain foods ferment, including Japanese sake, soy sauce, and rice wine.
Kojic acid is a kind of specialized inhibitor for melanin. It can prevent the tyrosinase activity through synthesizing with copper ion in the cells after it enters skin cells. Kojic acid and its derivative has better inhibitory effect on tyrosinase than any other skin whitening agents. At present it is assigned into various kinds of cosmetics for curing freckles, spots on the skin of old man, pigmentation and acne.
Kojic acid can also eliminate free radical, strengthen cell activity of cell and keep the food fresh. It is widely used in the fields of medicine and food.
1. Kojic acid can inhibit tyrosinase synthesis, so it can largely inhibit the skin melanin formation;
2. Kojic acid is able to eliminate the free radicals in the human body, strengthen the activity of the leucocyte,and keep the food fresh;
3. Kojic acid have ideal effect in easing pain, relieving inflammation and curing many diseases;
4. Kojic acid also has antibacterial and anti-fungal properties.
1. Applied in Agriculture :kojic acid is used in producing biological pesticides;
2. Applied in Medicine,kojic acid has been used as the an important material of cephalosporin-type antibiotics;
3. Applied in other fields :kojic acid is also used as iron analytical reagent and film spotting agent, etc;
4. Applied in Cosmetics,kojic acid has been widely added into the lotion, face mask, liquid cream and skin cream. Recommendation usage for cosmetics: 0.2~1.0%;
5. Applied in Food additive,kojic acid work as antiseptic,antioxidant, preservative and color stablizer in meat processing, also act as useful materials of food aromatizer - maltol and ethyl maltol.
Specification Sheet
Certificate of Analysis
Product Name: Kojic Acid
Batch Number: ALD-170828 Analysis Date:2017-08-30
Manufacture Date: 2017-08-28 Expiry Date: 2019-08-27
Batch Quantity: 500 kg
Items | Standards | Results | Method |
Physical and chemical analysis: |
Description | White powder | Qualified | Visual |
Taste&Odor | Characteristic | Qualified | Organoleptic |
Extract Solvent | Ethanol/water | Qualified | / |
Assay | 98% | Qualified | HPLC |
Ash Content | ≤5.0% | Qualified | CP2015 |
Loss on Drying | ≤5.0% | Qualified | CP2015 |
Mesh Size | 100% pass 80 mesh | Qualified | CP2015 |
Bulk Density | 40~60g/100ml | Qualified | CP2015 |
Tap Density | 60~90g/100ml | Qualified | CP2015 |
Residue analysis: |
Heavy Metal | ≤10ppm | Qualified | CP2015 |
Pb | ≤2.0ppm | Qualified | GB/T5009.12-2003 |
As | ≤1.0ppm | Qualified | GB/T5009.11-2003 |
Hg | ≤0.1ppm | Qualified | GB/T5009.17-2003 |
Cd | ≤1.0ppm | Qualified | GB/T5009.15-2003 |
Solvents Residue |
Ethanol | ≤200ppm | Qualified | Eur.Ph 7.0<2.4.24> |
Pesticides Residue |
Hexachlorobiphenyl | ≤0.2ppm | Qualified | CP2015 |
Dichlorodiphenyltrichloroethane (DDT) | ≤0.2ppm | Qualified | CP2015 |
Microbiological: |
Total bacterial count | ≤1000cfg/g | Qualified | GB/T 4789.2 |
Yeast & Mould | ≤50cfu/g | Qualified | GB/T 4789.15 |
E.coil | Negative | Negative | GB/T 4789.3 |
Salmonella | Negative | Negative | GB/T 4789.4 |
General Information: |
Conclusion | Conform to specification |
Packing | Packed in paper-drums and two plastic-bags inside. |
Storage | Keep in cool & dry place.Keep away from strong light and heat. |
Shelf life | 24 months under the conditions above and its original packaging. |
Customer Visit
We Aladdin Group is mainly engaged in R & D and production and management of health care products and pharmaceuticals.Now with the company's expansion and development of foreign trade, the company has become a company engaged in natural plant extracts, fine chemical raw materials, pharmaceutical raw materials, health products raw materials, raw materials for cosmetics research and development, production, processing and sale of high-tech enterprises.
Exports to many countries in the world for medical, health, cosmetics, human health and beauty contribution.We trust that our experience in foreign trade and proficient knowledge of Chinese herbal medicine will entitle us to meet your actual requirements.
Wish start business with you in soon future.
Please contact me freely for details.
FAQ
Q1: Can I get some samples?
A: Yes, we can supply the free sample, but the shipping cost be paid by our customers.
Q2: How to start orders or make payments?
A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T, Western Union or Paypal or Escrow(Alibaba).
Q3: How to confirm the Product Quality before placing orders?
A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples.You can send us your product specifications and requests,we will manufacture the products according to your requests.
Q4:What's your MOQ?
A:Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.
Q5: How about delivery leadtime?
A:Delivery lead time: About 3-5 days after payment confirmed. (Chinese holiday not included)
Q6:Is there a discount?
A:Different quantity has different discount.
Q7: 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.
Q8: How to contact us ?
A:You can chat with us by Trademanager, Wechat & Skype &Whatsapp
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