Tetrahydrocurcumin
【CAS No.】: 36062-04-1
【Molecular Formula】:C21H24O6
【Active ingredients】: Tetrahydrocurcumin
【Specification】: Tetrahydrocurcumin 98%
【Appearance】: white powder
Introduction
Tetrahydrocurcumin
Tetrahydrocurcumin is obtained by hydrogenating curcumin isolated from the rhizome of the ginger plant turmeric, and has excellent whitening, anti-inflammatory and antioxidant effects.
Tetrahydrocurcumin can effectively inhibit tyrosinase and slow down the production of melanin, and is more effective than whitening agents such as kojic acid, arbutin, and vitamin C. At the same time, the powerful antioxidant activity of tetrahydrocurcumin can also delay the production of melanin, thereby brightening the skin tone and achieving a whitening effect. In addition, tetrahydrocurcumin also has a broad-spectrum anti-inflammatory and antibacterial effect, can repair skin inflammation and skin damage caused by UVB, and can more effectively relieve pain and swelling, and has a significant effect on the treatment of mild burns, skin inflammation and acne scars
Certificate of Analysis
|
Analysis |
Specification |
Results |
|
Assay（HPLC） |
98% |
98.5% |
|
Appearance |
white powder |
Complies |
|
Identify Method |
Thin-layer chromatography |
Complies |
|
Mesh Size |
≥95% through 80 mesh |
Complies |
|
Heavy Metals |
≤10ppm |
Complies |
|
PB |
≤0.5ppm |
Complies |
|
AS |
≤0.5ppm |
Complies |
|
CD |
≤0.5ppm |
Complies |
|
HG |
≤1ppm |
Complies |
|
Loss on Drying |
≤ 1.0% |
0.3% |
|
Ash |
≤ 1.0% |
0.2% |
|
Total plate count |
≤1000cfu/g |
Complies |
|
Yeast and mold count |
≤100cfu/g |
Complies |
|
Total coli forms |
≤100cfu/g |
Complies |
|
E. coli |
Absent/10g |
Complies |
|
S. aureus |
Absent/10g |
Complies |
|
Salmonella |
Absent/10g |
Complies |
|
Storage Packed in paper-drums and two plastic-bags inside.N.W.:20kgs In a well-closed container,Protected from light, in a dry place at temperature ≦25℃. Shelf life 3 years after its production date if sealed and stored away from direct sun light and heat. |
||
Main Functions
Whitening effect: Tetrahydrocurcumin has the activity of inhibiting tyrosinase, and its whitening effect is better than arbutin.
Antioxidant effect: It can effectively inhibit the generation of oxygen free radicals and can remove the free radicals that have been formed. It has obvious antioxidant effects, such as anti-aging, repair, pigmentation, and freckle removal of human skin.
Anti-inflammatory property: It also has anti-inflammatory properties and can play an antioxidant and protective role against diabetes and vascular dysfunction by alleviating oxidative stress.
Other uses: Tetrahydrocurcumin powder can also be used for qualitative identification of microorganisms or other products or biological reagents, biomaterials or specific antisera for disease diagnosis.
Application
Medical field: It has anti-inflammatory, anti-tumor, anti-viral effects and can be used as an antioxidant. In addition, it can also be used as a drug carrier to improve drug targeting and bioavailability.
Food industry: Tetrahydrocurcumin can be used as a natural pigment and preservative.
Cosmetic industry: It is an effective anti-aging ingredient that can delay skin aging and keep the skin young. It can effectively neutralize oxygen free radicals and prevent and improve a variety of skin problems, such as fine lines, wrinkles, abnormal pigmentation, etc.
Packing
For powder products, we usually send the products together with cartons or fiber drums.For liquid products, we usually send the product together with a plastic.
Our packaging methods are 1 kg/aluminum bag, 25 kg/box, and 25 kg/barrel. For some products that require special packaging during transportation, we will carry out more detailed packaging.
Transportation
We support shipping by air, sea, FedEx, DHL, TNT, EMS, UPS, SF, and other carrier.
Our laboratory and Factory
As a professional plant extract supplier, our quality inspection department is equipped with the most advanced testing and identification instruments, such as UPLC, HPLC, UV and TT (active ingredients) GC and GC-MS (solvent residue), ICP-MS ( Heavy metals), GC/LC-MS-MS (pesticide residues), HPTLC and IR (identification), ELIASA (ORAC value), PPSL (irradiation residues), microbial detection, etc.
Contact us
To view our brochure or discuss a bulk order, contact us at information@sxrebecca.com.
FAQ
How do I make an order?
For Further Information, please contact: information@sxrebecca.com. We will connect you with one of our account managers who will be happy to assist you with your order.
When will my order ship?
Products in stock usually ship within 24-48 hours of your order being received and processed. If a product is not in stock, delivery time varies but is generally about 3-5 days, depending on exact order quantity.
What is your Return Policy?
Your satisfaction is very important to us. If there are any problems with the product you receive, please contact your account manager within 10 days of receiving of your order. Upon receipt and inspection, Shaanxi Rebecca will issue a credit, refund or replacement.
How can I pay for my order?
We accept T/T(Telegraphic Transfer)，L/C. etc.
Do you test your products?
Yes, we test for all incoming raw materials before production of the extracts. Testing before any processing takes place helps us to deliver you the highest quality ingredients at the lowest possible prices.
_1730079799361.webp)
