high quality cheap price Raw materials powder nutrition ascorbic acid pure vitamin C

The functions and functions of vitamin C are as follows: 1. Promote the biosynthesis of bone collagen, which is conducive to the faster healing of tissue wound; promote the synthesis of collagen, prevent gingival bleeding; promote the growth of teeth and bones, prevent the bleeding of tooth bed, prevent joint pain, low back and leg pain. 2, It can promote the metabolism of tyrosine and tryptophan in amino acids, prolong the life of the body, and enhance the anti stress ability and immunity of the body to the external environment. 3. Improve the utilization of iron, calcium and folic acid; improve the metabolism of fat and lipids, especially cholesterol, and prevent cardiovascular disease. 4. Insist on taking vitamin C on time, can make the skin melanin sink to reduce, thus reduce black spot and freckle, make the skin white. 5. Vitamin C can inhibit the increase of pigment, lighten freckles, whiten skin, shrink pores and adjust skin texture.

 1. Free samples available before confirming the order to avoid any problems.
 2. Goods delivered directly from the factory warehouse after well produced in a high quality and good            situation.
 3. Competitive price
 4. Prompt shipment,  usually within 10  working days after confirming the order.
 5. Testing equipment: SGS, UV, HPLC, GC, CIQ.
 6. Supply Ability:  2000 tons/month, large stock available;

1. What's Your Payment Terms?

a: We Are Ok For t/t, l/c At Sight, l/c 90/120 Days, We Can Also Try Oa For Regular And Reliable Clients.

2. What's Your Delivery Time?

a: Usually We Will Arrange The Shipment In 7 -15 Days.

3. How About The Packing?

a: Usually We Provide The Packing As 25 Kg / Bag Or Carton. Of Course, If You Have Special Requirements On Them, We Will According To You.

4. How About The Validity Of The Products?

a: According To The Products You Ordered.

5.How To Confirm The Product Quality Before Placing Orders?   

a: You Can Get Free Samples From Us Or Take Our Sgs Report As Referene Or Arrange Sgs Before Loading.

6. What Is Loading Port?

a: Usually Is Tianjing ,Qingdao Or Wuhan.