Immunity Boosting Shiitake Mushroom Extract Powder Polysaccharide/Lentinan for Supplemen

• Customization: Available
• Certification: ISO, HACCP
• Assay Method: HPLC-MS, HPLC, UV
• Model NO.: SQ211
• Application: Health Care Products, Medicine
• State: Powder
• Extract Source: Shiitake Mushroom
• Transport Package: Paper Drum
• Specification: 25kg/paper drum
• Trademark: SQbiotech
• Origin: China
• HS Code: 2932999099
• Production Capacity: 10000kg/Month

Product Description

Items	Standards	Test Result
Physical Analysis
Description	Shiitake Mushroom Extract	Complies
Assay	Polysaccharide	10%-50%
Mesh Size	80 mesh	Complies
Ash	≤ 5.0%	3.85%
Loss on Drying	≤ 5.0%	3.50%
Chemical Analysis
Heavy Metal	≤ 10.0 mg/kg	Complies
Pb	≤ 2.0 mg/kg	Complies
As	≤ 1.0 mg/kg	Complies
Hg	≤ 0.1 mg/kg	Complies
Microbiological Analysis
Residue of Pesticide	Negative	Negative
Total Plate Count	≤ 1000cfu/g	Complies
Yeast&Mold	≤ 100cfu/g	Complies
E.coil	Negative	Negative
Salmonella	Negative	Negative

Main Functions and Application Ranges of Polysaccharides in Shiitake Mushroom Extract

 

1. Main Functions

• Immune - enhancing Function
  • The polysaccharides in Lentinula Edodes extract can stimulate the immune system. They activate macrophages, which are a type of white blood cell that engulfs and destroys foreign substances such as bacteria and viruses. For example, in laboratory studies, it has been shown that these polysaccharides can increase the phagocytic activity of macrophages, thereby enhancing the body's first line of defense against infections.
  • They also promote the activation and proliferation of lymphocytes. Lymphocytes, including T - cells and B - cells, play a crucial role in the adaptive immune response. The polysaccharides can enhance the production of antibodies by B - cells and the cytotoxic activity of T - cells, helping the body to better recognize and eliminate specific pathogens.
• Antitumor Activity
  • Some polysaccharides have the potential to inhibit tumor growth. They can interfere with the cell cycle of tumor cells, preventing them from dividing and multiplying. In vitro experiments have demonstrated that certain mushroom polysaccharides can induce cell cycle arrest in cancer cells, such as breast cancer cells and colon cancer cells.
  • These polysaccharides may also trigger apoptosis (programmed cell death) in tumor cells. By activating specific intracellular apoptotic pathways, they can cause cancer cells to self - destruct. Additionally, they can enhance the body's own immune response against tumors, for example, by increasing the activity of natural killer (NK) cells and cytotoxic T - lymphocytes that can directly attack tumor cells.
• Antioxidant Properties
  • The polysaccharides possess antioxidant activity. They can scavenge free radicals, which are unstable molecules that can cause damage to cells, proteins, DNA, and other biomolecules. By neutralizing free radicals such as superoxide anions and hydroxyl radicals, the polysaccharides help to protect cells from oxidative stress - related damage, such as premature aging and the development of chronic diseases.
• Hypolipidemic Effect
  • They can have a beneficial effect on lipid metabolism. Some studies suggest that the polysaccharides can reduce blood lipid levels, particularly cholesterol and triglycerides. They may achieve this by interfering with the absorption, synthesis, or metabolism of lipids in the body. This could potentially contribute to the prevention and treatment of cardiovascular diseases related to hyperlipidemia.

 

2. Application Ranges

 

• Pharmaceutical Field
  • In cancer treatment, the polysaccharides can be used as an adjuvant therapy. They can be combined with conventional chemotherapy or radiotherapy to enhance the overall treatment effect and reduce the side effects of these harsh treatments. For example, in some clinical trials, patients treated with a combination of mushroom polysaccharides and chemotherapy drugs showed better tolerance and improved quality of life.
  • As an immunomodulatory agent, they are also used in the treatment of immune - related disorders such as autoimmune diseases and immunodeficiency conditions. The polysaccharides can help to regulate the overactive or underactive immune system, bringing it back to a more balanced state.
• Nutraceutical and Dietary Supplement Industry
  • The polysaccharides are a popular ingredient in nutraceutical products. They are added to various dietary supplements, such as capsules, tablets, and powders, to provide immune - boosting and antioxidant benefits. Consumers who are interested in natural health products often choose these supplements to enhance their overall well - being and prevent diseases.
• Food Industry
  • In the food industry, the polysaccharides can be used as a natural preservative. Their antimicrobial properties can help to extend the shelf - life of food products. For example, in some processed mushroom products, adding the polysaccharides can inhibit the growth of spoilage - causing microorganisms.
  • They can also be used as a functional food ingredient. For example, they can be added to functional beverages, soups, and sauces to provide added health benefits to consumers. The use of these polysaccharides in food products can meet the growing consumer demand for healthy and functional foods.

 

 

 

 

 

Factory photoes:


Testing lab


Ware house

Packing way

FAQ

How to Confirm Product Quality Before Placing Orders?
 

For stock items, we will offer free samples in 20g to 50g. You only need to cover the express shipping cost to

get it for quality checking before placing your official order.If you're interested in OEM products, we'll

manufacture them according to your specifications and send them to you for confirmation.
 

Can I Place a Small Order?
 

Absolutely! Our minimum order quantity is 1kg, which will be carefully packed in a small, sealed aluminum foil

bag. We will ship you by express with the shipping cost at your account.
 

What Will Be The Payment Way?
 

Basically We prefer T/T. Well for very small orders, we can do by PayPal or AliPay.
 

What's the Lead Time?
 

For normal stock items, we can deliver within 3 days. For big Qty orders or OEM orders, the lead time is typically

7-10 days.
 

What About After-Sales Service?
 

Our company name, Servqual, is derived from the words "Service" and "Quality," which underscores our

commitment to both excellent service and high-quality products. We believe that only by providing superior

service and maintaining top-notch quality can we build a lasting business. In our collaboration, you will deeply

experience this commitment.