Xi'an Rainbow Biotech Co.,Ltd
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Cinnamon Extract,polyphenol 5%, Chinese Cinnamon powder, lower blood sugar

Cinnamon Extract,polyphenol 5%, Chinese Cinnamon powder, lower blood sugar

Product Name:Cinnamon Extract
Other Name: Cinnamon Bark Extract,
Cassia Bark Extract
Latin Name: Cinnamomum cassia Presl
Part Used: Bark
Extration Solvent: Ethanol/ Water
Active Ingredient:Phenols 5% 10% 20%
Ratio 10:1

Basic Information

Product Name:Cinnamon Extract

Other Name: Cinnamon Bark Extract,

Cassia Bark Extract

Latin Name: Cinnamomum cassia Presl 

Part Used: Bark

Extration Solvent:  Ethanol/ Water

Active Ingredient:Phenols 5% 10% 20%

                                 Ratio 10:1

Cinnamon Bark has been used throughout history, and across most cultures, as a culinary spice, for herbal bath decoctions and as a food remedy to maintain healthy blood sugar balance. Cinnamon contains the constituent, cinnamaldehyde, found in the volatile oil fraction of the plant. Cinnamaldehyde has potent antioxidant actions, protecting cells from oxidative damage, and supporting healthy fat and cholesterol balance within the normal range. Cinnamon bark also contains polyphenolic polymers that support healthy insulin and blood glucose balance within the normal range, and promote healthy blood flow.

Cinnamon also helps control your blood sugar,which influences your risk of heart disease.Researchers found that people with tupe-2 diabetes who consumed 1g od cinnamon a day for 6 weeks significantly reduced not only their blood sugar but also their triglycerides and LDL(bad) cholesterol.Credit the spice's activeingredients,methylhydroxychal cone polymers,which increase your cells' ability to metabolize sugar by up to 20 times.

Product Specification

Description :


Red Brown fine powder  



Particle size

100% pass 80 mesh

Physical :

Loss on drying




Chemical :

Solvent residual(Ethanol)


Heavy metals


Arsenic (As)




Microbial :

Total microbacterial count


Total Yeast & Mold







Packed in paper-drums with two plastic-bags inside.

N.W.:25kgs .I.D.35cm×H51cm


Store in a well-closed container away from moisture. 

Two years with properly stored.

Main Function

1. Cassia or Chinese cinnamon is a warming and strengthening herb traditionally used to support conditions associated with cold, congestion and energy deficiency.

2. Cinnamon acts as a tonic to the whole system to stimulate circulation, enhance the immune system and improve sexual health.Cassia Bark Extract is used to improve circulation to the lower body in formulas that treat impotence, premature ejaculation, cold and weak legs, and backache.

3.Cassia Bark Extract is frequently combined with Yin and Yang Essence tonic herbs and with Qi tonics to build energy and to fire up sexual energy.

4. Cinnamon is also used as a relaxant to reduce anxiety and stress and relieve cramps.

5. Cinnamon warms and stimulates the digestive system, useful in weak digestion, colic, griping, diarrhea, nausea and vomiting, wind and distension.

6. Convalescence - Cinnamon is a supportive and strengthening herb for weak digestions.Cassia Bark Extract is used specifically in the treatment of debility and in convalescence.

7.With the function of reducing blood suger,blood pressure and high blood cholesterol .adjuvant therapy for diabetes and hypertension.

Production Flow

Production Flow-Rainbow Biotech.jpg

Our Services

Sample Time

2-3 working days with free samples




25 KGS

Payment Terms

T/T in advance, L/C, Western union, Money gram, Escrow

Delivery Time

5-7 working days after receiving the deposit

Shipment  By sea, by air, DHL, UPS, FEDEX, TNT etc

FOB Port

Tianjin,  Beijing, Shanghai

Why Choose Us

1.Self-own GAP standard planting base of raw material over 300000 square meters

2.Strong technical supports from our factory and research center

3.Suggest appropriate solutions to your project

4.Full set of technical data, as COA, MSDS, Process Flow, Test Reports, etc

5.Provide information of your shipment in-time

6.Assistance on the customs clearance

7.The quality problem of goods is responsible by us

Packaging Shipping.jpg

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Address: Rm 701, B Building, Haibo Plaza, Fengcheng Rd 9#, Xi'an ETDZ, 710018,Shaanxi,China
Tel: +862981319106