Bulk Stevia Leaf Extract Powder

Bulk Stevia Extract Powder Supplier:

Guanjie Biotech is a bulk stevia leaf extract powder. It extracts from the leaves of stevia. We provide the specifications that includeRA98%, RA60% Total Glucoside 95%, SG90% RA50%. The stevia extract powder bulk is a white powder. We test by the HPLC method. High quality and competitive price. Welcome to enquiry:info@gybiotech.com.

COA(STEVIOSIDE R-A>95%):

Item	Specification	Result	Method
Marker Compounds
Total Glucosides	>97%	98.30%	HPLC
Rebaudioside A%	>95.0%	95.76%
STV	2%-3%	2.32%
Reb-C & DA	0.1-0.3%	0.22%
Organoleptic Data
Appearance	Powder	Conform	GJ-QCS-1008
Color	White	Conform	GB/T 5492-2008
Odor	Characteristic	Conform	GB/T 5492-2008
Taste	Characteristic	Conform	GB/T 5492-2008
Process Data
Method of Processing	Extraction	Conform	/
Solvent(s) Used	Ethanol & Water	Conform	/
Drying Method	Vacuum drying	Conform	/
Excipient	None	Conform	/
Ratio of Extraction	50:1	Conform	/
Physical Characteristics
Sweetness	>450 times	Conform	GB8270-1999
PH	4.5-7.0	199.3~200.4	GB/T 9724-2007
Absorbency	<0.030	0.021	UV
Solubility	Soluble in ethanol and water.	Conform	Visual
Particle Size (80 mesh)	98.0%pass 80mesh	Conform	GB/T 5507-2008
Moisture	<3.0%	1.2%	GB/T 14769-1993
Ash Content	<1.0%	0.4%	GB/T 5009.4-1985
Solvent Residue	Ethanol	Conform	NLS-QCS-1007
Heavy Metals
Total Heavy Metals	<10 ppm	Conform	USP <231>, method II
Arsenic	<1.0 ppm	Conform	AOAC 986.15, 18th
Lead	<1.0 ppm	Conform	AOAC 986.15, 18th
Mercury	<0.5 ppm	Conform	AOAC 971.21, 18th
Pesticide Residue
666	<0.2ppm	Conform	GB/T5009.19-1996
DDT	<0.2ppm	Conform	GB/T5009.19-1996
Microbiology
Total Plate Count	<1,000cfu/g	72cfu/g	AOAC 990.12, 18th
Total Yeast & Mold	<100cfu/g	10cfu/g	FDA (BAM) Chapter 18, 8th Ed.
E. Coli	Negative	Negative	AOAC 997.11, 18th
Salmonella	Negative	Negative	FDA (BAM) Chapter 5, 8th Ed.

 

Bulk stevia extract powder Flow chart:

We have three forms of bulk stevia leaf extract powder. The following is the stevioside product process flow chart (crude extraction).

Tips:

And if you need others. Please enquiry us:info@gybiotech.com.

 

Application in the food Field

1. Beverage making

•Tea beverages

Bulk stevia leaf extract powder is widely used in tea beverages. Taking green tea beverages as an example, during the preparation stage, stevia extract can be added to the filtered green tea solution in a certain proportion. If you are making 1 liter of green tea beverage, to achieve the common sweetness on the market, you may need 50-70 grams of sucrose. However, using stevia extract only requires about 0.2-0.3 grams. It can blend well with the fresh taste of green tea and will not cover up the flavor of the tea itself. Moreover, stevia extract is relatively stable in both acidic and alkaline environments. Therefore, whether it is in the original green tea beverage or the fruit-flavored green tea beverage with acidic ingredients such as lemon, it can maintain good sweetness characteristics.

 

•Juice Beverages

In the production of fruit juice beverages, stevia extract also performs well. For example, when making strawberry juice beverages, stevia extract bulk powder is mixed with strawberry concentrate, water, citric acid, and other raw materials. Since the sweetness of different juices is different, the amount of stevia extract needs to be adjusted according to the variety and target sweetness of the juice. Generally speaking, in the production of 1 liter of juice drinks, the amount of stevia extract used is between 0.2-0.4 grams to achieve a relatively suitable sweetness. It can help reduce the sugar content in juice drinks while meeting consumers' demand for sweetness and extending the shelf life of the product. Because high-sugar environments are prone to microbial growth, and reducing sugar content is conducive to inhibiting microbial growth.

 

2. Baked goods

•Bread making

In the process of making bread, stevia leaf extract bulk powder can replace some traditional sugars. Generally speaking, because stevia extract is very sweet, usually 200-300 times that of sucrose, the amount used is relatively small. For example, if you make ordinary white bread, you need to add 100 grams of sucrose to achieve the right sweetness. If you use stevia extract, you may only need 0.3-0.5 grams. Mix stevia extract with other dry ingredients (such as flour, yeast, etc.) during the dough mixing stage. It will not participate in the fermentation process of yeast like sucrose, but it can provide sweetness. At the same time, stevia extract will not be decomposed and utilized by yeast. Therefore, the control of fermentation time and fermentation degree is slightly different from the bread-making process using sucrose. Bread made with stevia extract may not be as dark in color as bread made with sucrose after baking. This is because sucrose undergoes caramelization during baking, which makes the bread surface form an attractive golden color. However, stevia extracts do not undergo this reaction.

 

•Biscuit

In biscuit recipes, stevia extracts can play a good role in sweetening. For low-sugar biscuits such as soda crackers, stevia extracts are an ideal sweetener choice. Usually, when making biscuits, stevia extracts are mixed with flour, oil, baking soda, and other raw materials. Taking ordinary butter biscuits as an example, if sucrose is used in every 100 grams of flour, 20-30 grams may be required to achieve the right sweetness. However, using stevia extract pure powder may only require 0.1-0.2 grams. During the baking process, stevia extracts can maintain a stable sweetness and will not lose sweetness or produce adverse chemical changes due to high temperatures. However, since it cannot play a role in retaining moisture in biscuits like sucrose. This may require appropriate adjustments to the amount of oil or other moisturizing ingredients to prevent the biscuits from being too dry.

3. Dairy application

•Yogurt

During the yogurt production process, bulk stevia leaf extract powder can be added before or after fermentation. When making 1 kg of yogurt, if sucrose is used to achieve the appropriate sweetness, it may take 80-100 grams. Using stevia extract only requires about 0.3-0.4 grams. Stevia extract will not be used by lactic acid bacteria during the fermentation process of yogurt, so it will not affect the growth and fermentation of lactic acid bacteria. Moreover, it can maintain the sweetness and stability of yogurt during storage. In yogurt with added flavor ingredients such as fruit particles, pure stevia extract powder can also blend well with the taste of fruit, providing a fresh and natural sweetness.

 

4. Ice cream making

For ice cream making, stevia extract can be added at the mixing stage. To make 1 liter of ice cream, 200-300 grams of sucrose may be needed as a sweetener. However, only about 0.7-1 gram of stevia extract is needed. It can be fully mixed with raw materials such as milk, cream, and eggs. Due to the high sweetness of bulk stevia extract powder, the amount needs to be precisely controlled when using it to avoid making the ice cream too sweet. At the same time, it will not form ice crystals during the freezing process like sucrose. This helps to maintain the delicate taste of ice cream.

 

Application in pharmaceutical and health products

1. Pharmaceutical preparations

In some pharmaceutical preparations, stevia extract can be used as a flavoring agent. For children's medicines or medicines with special taste requirements, stevia bulk powders can improve the bitterness of the medicine. For example, in some cough syrups, stevia extract is mixed with the active ingredients of the medicine and other excipients. Its dosage needs to be determined according to the dosage form and specific formula of the medicine. Usually, the content in pharmaceutical preparations is low, generally around 0.1% - 0.5%. Its high sweetness can effectively cover up the bad taste of the medicine when used in small amounts, and improve the patient's compliance with medication.

 

2. Health products

In health products, such as vitamin tablets, fish oil capsules, etc., in the outer skin or internal filling, bulk stevia leaf extract powder can be used as a sweetener. When making chewable vitamin tablets, stevia extract is mixed with vitamin raw materials, fillers, etc. The content of stevia extract powder bulk in each vitamin tablet may be around 0.01 - 0.03 grams. This can make the vitamin tablets sweet and convenient for consumers to eat. Especially for those who don't like the bitter taste of medicine, it increases the appeal of the product.

 

Application in pet food

•Pet dry food

In the production of pet dry food, such as dog food and cat food, stevia extract can be added as a sweetener. In the mixing raw material stage, green stevia powder bulk is mixed with grains, meat powder, oil, etc. Since pets are different from humans in their sensitivity to sweetness, their dosage needs to be determined through strict palatability testing. Generally speaking, the dosage of pure stevia extract bulk may be between 0.1 and 0.3 grams per kilogram of pet dry food. It can improve the palatability of pet dry food and make pets more willing to eat it.

 

•Pet snacks

Bulk stevia extract powder can also play a role in making pet snacks. For example, when making dog biscuits, stevia extract is mixed with raw materials such as flour and chicken powder. Using 0.05-0.1 grams of stevia leaf powder bulk in every 100 grams of dog biscuits can make the biscuits have a certain sweetness, which attracts pets to eat. However, it should be noted that the taste and digestive system of pets are different from those of humans, so when using stevia extract, it is necessary to ensure its safety and appropriate dosage to avoid adverse effects on pet health.

 

Company Advantages:

Guanjie Biotech's factory is fully qualified. We have many kinds of SC extract production licenses, carry out the record production of traditional Chinese medicine extracts, and are the record manufacturer of export food production. We have various quality, HALAL and KOSHER certificates. The facilities and equipment are standardized, and the production quality management system is complete.

We have a competent testing capacity is complete, technology, production, and quality team. We can provide customized products with various active ingredients for customers' bulk stevia extract powder business and usage needs. 

 

Certification

 

Package & Shipment

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