YISHENG MAOLIAN — SOURCING BRIEF
Maitake Mushroom Extract

SOURCE-LISTING SUMMARY, NOT A COA, TDS, APPROVAL OR BINDING QUOTATION.
Review status: technical and business confirmation pending.
Website: https://ymingredients.com/products/maitake-mushroom-extract/
Source checked: 2026-10-27

MATERIAL-REVIEW REFERENCES
Specification wording: Compare the source grade statements
Source constituent wording: Polysaccharides; a listing term is not an analyte definition or assay result.
Source form wording: Powder
Source method label: HPLC; request the actual procedure, reporting basis and lot relationship.

LISTED TECHNICAL FIELDS
Source labels are retained for review. An ingredient label is not an approved analyte definition; a method label is not a complete analytical protocol.
Specification: 0.5 — unit and measured quantity are not stated; request a definition.
Grade: Food Grade
Form: Powder
Extraction Type: Solvent Extraction
Part: Fruit body
Packaging: Drum, Vacuum Packed, Alu-bag
Type: Maitake Mushroom Extract
Main Ingredient: Polysaccharides
Place of Origin: Shaanxi, China
Active ingredient: Polysaccharide
Specification (source field 2): 30% Polysaccharide
Appearance: Brown yellow powder
Test method: HPLC
Solubility: Water Soluble
MOQ: 1 kg
Shelf Life: 2 Years
Spec,: 30% polysaccharide
Appearance (source field 2): Brown Yellow Fine Powder
Botanical Source: Grifola frondosa

SUPPLIER DETAIL TABLE — CHECKED 2026-10-27; NOT A LOT RESULT
Spec,:: 30% polysaccharide
Appearance:: Brown Yellow Fine Powder
Botanical Source：: Grifola frondosa

OPEN QUESTIONS
Specification: Retained source sections use different values. Request one current written grade definition; no numerical equivalence is inferred. Values: 0.5 / 30% Polysaccharide / 30% polysaccharide
Offered material definition: Define 0.5 without converting it into 50%; confirm the polysaccharide method and offered grade. Organic wording is not certification evidence. Values: 0.5

MATERIAL-SPECIFIC BUYER REVIEW
Purchasing questions and source interpretation; not additional approved specifications.
What needs clarification for this material?
Define 0.5 without converting it into 50%; confirm the polysaccharide method and offered grade. Organic wording is not certification evidence.
What does the captured source establish?
Own-store search card and public description; main attributes also captured. Not batch testing, grade approval or regulatory authorization.

DOCUMENT REQUEST (AVAILABILITY NOT ASSUMED)
Current specification and complete composition
Representative COA and analytical methods, with lot relationship
Relevant safety and application records for the intended use

SOURCE-LISTING COMMERCIAL REFERENCES
These listing references are not an approved current offer. Confirm the actual quantity, unit, packaging and delivery terms in writing.
Source-listed MOQ: 1 kilogram
Source packaging wording: Drum, Vacuum Packed, Alu-bag
Delivery schedule: request confirmation for the selected grade, quantity, documents and destination.

YOUR COMMERCIAL BRIEF
Target grade / method: __________________
Intended application / destination: __________________
Sample or purchase quantity and unit: __________________
Packaging / delivery deadline: __________________

SOURCE LISTINGS
https://www.alibaba.com/product-detail/Free-Sample-Maitake-Mushroom-Extract-30_1601945568731.html

CONTACT
Xi'an Yisheng Maolian E-Commerce Co.,Ltd
西安翊昇贸联电商有限公司
Room 1403, T162, Tower A, Huixin Center, No. 1 Zhangba 1st Road, High-tech Zone, Xi'an, Shaanxi, China
陕西省西安市高新区丈八一路1号汇鑫中心-A座1403室T162
sales@ymingredients.com
+86 18135720426

Representative images do not establish identity, composition, purity or actual batch appearance.