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Home > Products >  Natural Curcumin 95%

Natural Curcumin 95% CAS NO.458-37-7

  • Product Details


  • Curcumin
  • Turmeric extract
  • Curcumin 95%

Quick Details

  • ProName: Natural Curcumin 95%
  • CasNo: 458-37-7
  • Molecular Formula: C9H11NO4
  • Appearance: Off-white Fine powder
  • Application: Applicated in brain health protection.
  • DeliveryTime: 5-7days after you make payment by cour...
  • PackAge: 1kg/foil bag, 25kgs/drum
  • Port: Xi'an, Beijing, Shanghai
  • ProductionCapacity: 50 Kilogram/Week
  • Purity: 99.89%
  • Storage: Store at room temperature or cooler, i...
  • Transportation: We can ship out within 5 days after yo...
  • LimitNum: 1 Kilogram


Xi'an Yinherb Bio-Tech Co., Ltd was founded in 2009, We have more than 10 experienced doctors and scientists and professional managers, specializing in Nootropics, Sarms and Peptides researching and developing, and become the leader manufacturer on all kinds of nootropics powder, we guarantted the every batch quality and give you test report along with order, we always believe "quality is firstly, service is secondly, price is thirdly ", so must build with every customer in an enjoyable business relationship!
You are buying = Our Products + Our Service:
1,Quality is our culture ,strict QC/QA systems under GMP factory.
2,Fast and safe delivery with secure and discreet shipment.
3,With us, your money is in safe as well as your business.It's our promise to you!
4,For whatever questions about us or our products you may have, do let us know and you can be assured we reply you in details with 24 hours and to your satisfaction.
5,Warmly welcome your visit in our company if available.




Natural Curcumin 95% Basic Info:         

Product Name: Curcumin Powder
Botanical Name: Curcuma Longa L
Part Used: Stem
Active Ingredients: Curcumin, Curcuminoids
Specifications: 5%~95%Curcumin/Curcuminoids
CAS No.: 458-37-7 
Extract Ratio: 5:1,10:1,20:1
Appearance: Orange Yellow Powder
Extract Method:Water/Enthanol
Grade: Food grade/Medicine/Injection grade
Odor Characteristic Complies
Description Yellow orange fine powder Complies
Mesh Size 95% pass 80mesh 98%
Sulphated Ash Max5.0% 4.45%
Loss on Drying Max 5.0% 4.75%
Bulk Density 65-75g/100ml 68g/100ml
Test method UV/HPLC

Curcumin, Curcuminoids

Heavy Metal Max 20ppm 6.1ppm
Pb Max 2ppm 0.6ppm
As Max 2ppm 0.55ppm
Hg Max 2ppm 0.35ppm
Cr Max 2ppm 0.30ppm
Residue on Menstruum Max 50ppm methanol/acetone Negative
Residue of Pesticide Max 2ppm Negative
Total Plate Count Max 10000cfu/g 9600
Yeast&Mold Max 300cfu/g 270
E.coil Negative Complies
Salmonella Negative Complies

Conclusion: The Goods Conform to the standards.
Packaging: 25 KG/DRUM
Storage: Kept in dry, cool, and shaded place with original packaging, avoid moisture, store at room temperature

Shelf life: 24 Month

Natural Curcumin 95%


What is Natural Curcumin 95% 

Turmeric (Curcuma Longa), most commonly known as the spice found in Curry, is not only known for its flavor, but its innumerable health benefits.
Turmeric contains several major constituents known as Curcuminoids which typically make up about 3% of its weight in commercially available preparations.
Curcumin is known to be the most active phytochemical of the four curcuminoids found in turmeric. Curcumin makes up 77% of the curcuminoids. The remaining three constituents typically come in at 17% desmethoxycurcumin, 3% bisdemethoxycurcumin, and the remaining, a fourth more recently identified curcuminoid, Cyclocurcumin.


Natural Curcumin 95%  Benefit:

Prevents Cancer
Turmeric powder can help prevent prostate cancer, stop the growth of existing prostate cancer and even destroy cancer cells. Multiple researchers have found that the active components in turmeric makes it one of the best protectors against radiation-induced tumors. It also has a preventive effect against tumor cells such as T-cell leukemia, colon carcinomas and breast carcinomas.
Relieves Arthritis
The anti-inflammatory properties in turmeric powder are great for treating both osteoarthritis and rheumatoid arthritis. In addition, turmeric powder’s antioxidant property destroys free radicals in the body that damage body cells. It has been found that those suffering from rheumatoid arthritis who consume turmeric powder on a regular basis experience much relief from the moderate to mild joint pains as well as joint  inflammation.
Controls Diabetes
Turmeric powder can be used in the treatment of diabetes by helping to moderate insulin levels.
It also improves glucose control and increases the effect of medications used to treat diabetes. Another significant benefit is turmeric powder’s effectiveness in helping reduce insulin resistance, which may prevent the onset of Type-2 diabetes. However, when combined with strong medications, turmeric powder can cause hypoglycemia (low blood sugar). It is best to consult a healthcare professional before taking turmeric powder capsules.
Reduces Cholesterol Level cholestrol in artery
Research has proven that simply using turmeric powder as a food seasoning can reduce serum cholesterol levels. It is a known fact that high cholesterol can lead to other serious health problems. Maintaining a proper cholesterol level can prevent many cardiovascular diseases.
Immunity Booster shield body from virus
Turmeric powder contains a substance known as lipopolysaccharide, which helps stimulate the body’s immune system. Its antibacterial, antiviral and antifungal agents also help strengthen the immune system. A strong immune system lessens the chance of suffering from colds, flu and coughs. If you do get a cold, a cough or the flu, you can feel better sooner by mixing one teaspoon of turmeric powder in a glass of warm milk and drinking it once daily.
Heals Wound wound healing
Turmeric powder is a natural antiseptic and antibacterial agent and can be used as an effective disinfectant. If you have a cut or burn, you can sprinkle turmeric powder on the affected area to speed up the healing process. Turmeric powder also helps repair damaged skin and may be used to treat psoriasis and other inflammatory skin conditions.
Weight Management
Turmeric powder can be very helpful in maintaining an ideal body weight. A component present in turmeric helps increase the flow of bile, an important component in the breakdown of dietary fat. Those who wish to lose weight or treat obesity and other associated diseases can benefit from having one teaspoon of turmeric powder with every meal.
Prevents Alzheimer’s Disease
Brain inflammation is suspected to be one of the leading causes of cognitive disorders such as Alzheimer’s disease. Turmeric powder supports overall brain health by aiding in the removal of plaque build-up in the brain and improving the flow of oxygen. This can also prevent or slow down the progression of Alzheimer’s disease.
Improves Digestion
Many key components in turmeric powder stimulate the gallbladder to produce bile, which then improves digestion and reduces symptoms of bloating and gas. Also, turmeric is helpful in treating most forms of inflammatory bowel disease including ulcerative colitis. However it is important to bear in mind that people suffering from any kind of gallbladder disease should not take turmeric powder as a dietary supplement as it may worsen the condition. It is best to consume turmeric powder in raw form when suffering from a digestive problem.
Prevents Liver Disease
Turmeric powder is a kind of natural liver detoxifier. The liver detoxifies the blood through the production of enzymes and turmeric increases production of these vital enzymes. These vital enzymes break down and reduce toxins in the body. Turmeric powder also is believed to invigorate and improve blood circulation. All of these factors support good liver health.

Natural Curcumin 95% Function & Application:

1. Mainly used as flavor additive to pigments and foods,
2. It also has a good performances such as anticancer, anti,inflammatory  antioxidation, antimutagenics, Lipoidemia reducing and etc.
3. Now it is used as a food coloring since it normally gives food (slightly yellow color) is used to protect food products from sunlight. 
4. The curcumin/polysorbate solution or curcumin powder dissolved in alcohol is used for water-containing products. Over-coloring, such as in pickles, relishes, and mustard, is sometimes used to compensate for fading.
Natural Curcumin 95%  Dosage:

Curcumin has been found to be safe to consume without side effects up to 10g/day 

I recommend ingesting 1-2g in the morning, upon awakening.




Custom clearance service:

1) By Express:
Normally there is no specical need for the recipient to clear the customs. If the customs has an objection,our rich experienced and peofessional group will help you clear the customs. We can guarantee th shipment 100%.
2) By Air and by Sea:
Our company will cooperate with the recipient to provide relevant file and information in the customs clearance procedure.


Delivery Service:

We can ship out within 5 days after you make payment if it have stock at Lab, We always send all order by DHL, UPS, TNT, FedEx, EMS and other courier with door-door service, take 5 – 7 business days to your door!



Carton: 1kg, 2kg, 5kg with Foil bag inside, or as customer's requirment;

Drum: 10kg, 15kg, 25kg with food grade PE nag inside.




Shipping Terms
By Express By Air By sea

Suitable for ≤ 50kg   

Faster 5-7days              

High Cost                

Door to Door              

Easy Pick Up Goods

Suitable for ≥ 50kg   

Fastest: 1-2 days               

High Cost                

Airport to Airport      

Pick Up Goods by Customer             

Suitable for ≥ 500kg   

Fast: 15-30 days               

Low Cost                

Port to Port           

Pick Up Goods by Customer


Payment terms Western Union
Wire Transfer


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, 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.


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