Manufacturer Cheap Price Organic Pure Skin Whitening Kojic Acid Powder

Product Description
Basic Information
Product name
Manufacturer Cheap Price Organic Pure Skin Whitening Kojic Acid Powder
CAS NO
501-30-4
Assay
99%
Appearance
White crystalline powder
MOQ
0.1kg
Packing
N.W.25kgsG.W.28kgs Paper-drums and two plastic-bags inside.
Storage:Preserve in tight containers at controlled room temperature .
Shelf life:24 months when properly stored.
What is Kojic acid
Kojic acid powder is a melanin-specific inhibitor that is made using modern bio-fermentation processes. It is a green, healthy and safe raw material. It has been widely used in cosmetics, food and agriculture.Function of Kojic acid
1.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.
2.Kojic acid can also eliminate free radical, strengthen cell activity of cell and keep the food fresh.
3.Kojic acid also has antibacterial and antifungal properties.
Certificate of Analysis:
ITEM
SPECIFICATION
RESULT
Appearance
White or off white crystal
Off white crystal or powder
Purity, %
99.0 min
99.96%
Melt point, °C
152-156
153.4-154.1
Loss on drying, %
1 max
0.37
Residue on ignition, %
0.2 max
0.09
Heavy metals, ppm
3 max
less than 0.10
Iron, ppm
10 max
7.00
Arsenic, ppm
1 max
less than 0.10
Chloride, ppm
100 max
25
Conclusion
It complies with the standard.
packing and delivery
about US
Our Services
Shipping Terms
By Express
By Air
By Sea
Suitable for under 50kg
Fast: 3-7 days
High cost
Door to door service,
easy to pick up the goods
Suitable for more than 50kg
Fast: 3-7 days
High cost
Port to port,
professional broker needed
Suitable for more than 500kg
Slow: 7-45 days
Low cost
Port to port,
professional broker needed
Service we can provide:
1.Mixed container, we can mix different items in one container.
2.Quality control, before shipment, free sample for test. after shipment, keep sample for 3 years
3.prompt shipment with professional documents
4.Packing as your request, with photo before shipment.
Payment and shipping
FAQ
Q1: Can i get some samples?
Yes, we can supply the free sample, but the shipping cost be paid by our customers.
Q2: How to start orders or make payments?
Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T, Western Union or Escrow(Alibaba).
Q3: How to confirm the Product Quality before placing orders?
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. Manufacturer Cheap Price Organic High Quality Pure Kojic Acid Powder
Q4: What’s your MOQ?
A:Our MOQ is 0.1kg. Manufacturer Cheap Price Organic High Quality Pure Kojic Acid Powder
Q5: How about delivery leading time?
Delivery lead time: about 1-3 days after payment /confirm/ied.
Q6: Is there a discount? Manufacturer Cheap Price Organic High Quality Pure Kojic Acid Powder
Different quantity has different discount.
Q7:How do you treat quality complaint?
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 ? Manufacturer Cheap Price Organic High Quality Pure Kojic Acid Powder
You can chat with us by Trade manager, QQ&Skype Online, Whatsapp.
You can choose your interested products and send inquiry to us.
You can dial our telephone directly, you will get our reply.
Send Email to us. Manufacturer Cheap Price Organic High Quality Pure Kojic Acid Powder