L-Ergothioneine Powder

L-Ergothioneine Powder Supplier:

Guanjie Biotech is a high-purity L-Ergothioneine powder supplier. With a purity level of ≥98%, our L-Ergothioneine bulk powder is carefully manufactured to meet the highest standards. It appears as a white, fine powder, ensuring ease of handling and formulation. With its high purity level, you can trust in its effectiveness and reliability. As a supplier, Guanjiebio takes pride in providing top-notch customer service and support. We can work with you to fulfill bulk orders, offer custom formulations to meet your specific requirements, and ensure timely delivery of our products. Welcome to feel free to enquire with us.

What Is L Ergothioneine?

L-Ergothioneine, also known as Ergo or ERGO-13, is a natural amino acid that is found in various sources such as mushrooms, certain bacteria, and some plant tissues. It exhibits remarkable stability and bioavailability, making it an ideal ingredient for dietary supplements, functional foods, and cosmetic formulations.

 

COA:

Item	Specification	Analytical Method
Appearance	Off white to white fine powder	Visual
Identification	Positive	IR&1H NMR
Assay(On dried basis)	≥ 98.0%	HPLC
Loss on Drying	≤1.0%	USP
Residue on ignition	≤5.0%	USP
Heavy metals	≤ 10 ppm	ICP-MS
Arsenic	≤ 2 ppm	ICP-MS
Lead	≤1ppm	ICP-MS
Mercury	≤ 2 ppm	ICP-MS
Total bacteria count	≤10000 CFU/g	AOAC
Mold and Yeast	≤300 CFU/g	AOAC
Escherichia coli 10g	Absent/10g	AOAC
Staphylococcus aureus 10g	Absent/10g	AOAC
Salmonella 25g	Absent/25g	AOAC
Pseudomonas Aeruginosa 25g	Absent/25g	AOAC

 

How Is L-Ergothioneine Powder Produced?

● Chemical synthesis method
The method is complicated. And the chemical synthesis will produce partial or total racemization. This method increases the cost, and it is easy to produce toxic impurities, which cannot guarantee the safety of the product.
● Biological extraction method
Raw materials include animal tissues, ergot, grains, mushrooms, etc.. However, the process of L-Ergothioneine Powder is complicated, the cost is high and the content is low.
● Biological fermentation synthesis method
Fermentation production of ergothioneine by natural edible fungi has the following advantages: low cost, easy to obtain raw materials, easy to expand the output, diversified forms of products, no risk of genetic modification, no custom taboos, no risk of animal diseases, and high product safety and other aspects. This method has broadened the application space of ergothioneine.

 

What Is The Stability of L-Ergothioneine Powder?

L-Ergothioneine powder is a rare natural chiral amino acid, which has its own form in different states.
● In the soluble state, ergothioneine exists in the form of two structural isomers, a thione and a thiol.
● In neutral and alkaline aqueous solutions ergothioneine generally exists in the form of a thione, which can resist its own oxidation. It is only oxidized to disulfide compounds under conditions such as H2O2, Cu2+, and low pH.

 

What Is L-Ergothioneine Powder Used For?

● Pharmaceutical industry
L-Ergothioneine Powder has a wide range of uses and market prospects in the fields of organ transplantation, cell preservation, pharmaceuticals and biotechnology.
Used as a unique antioxidant: It is a highly protective, non-toxic natural antioxidant that is not easily oxidized in water and stimulates the cell's natural antioxidant defense system. Among many antioxidants, ergothioneine is particularly unique because it chelates heavy metal ions, which can protect red blood cells in the body from free radical damage.

 

● Cosmetic Industry
China allows the addition of ergothioneine, a natural antioxidant, to cosmetics. It is highly protective of cells, non-toxic and not easily oxidized in water. Therefore, the concentration of ergothioneine in certain tissues is increased to reach 7 or 1- and stimulates the natural antioxidant defense system of the cells, which can hinder pigment formation and deposition and lighten the skin.

 

Note:

L-Ergothioneine powder has good compatibility and is stable and not easily discolored. If stored for a long period of time, it should be kept at 4°C and in a clean, light-proof and cool environment. In the formulation process, ergothioneine is usually added at the final stage of the formulation at a temperature below 40°C.
As a super antioxidant, ergothioneine is highly protective of cells, stimulating their natural antioxidant defense system. As a super antioxidant, ergothioneine is highly protective of cells, stimulating their natural antioxidant defense system, with concentrations in some tissues reaching up to 7 mmol/L. According to studies According to research results, the addition of 0.01% - 0.03% of ergothioneine to cosmetic products can prevent pigmentation and whitening. and whitening.

Type of Cosmetics	Recommended Addition
Creams	0.01-1.0
Lotion	0.01-2.0
Emulsion Lotion	0.01-3.0

 Recommended levels of L-Ergothioneine Powder in different cosmetic categories

 

Factory&Team：

 

Certification

 

Package & Shipment

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