Fine Brown-yellow powder
Plant Extract Supplier in China
ZXCHEM is a plant extract supplier in China, offering standardized botanical extracts, fruit and berry extracts and single compounds such as quercetin and resveratrol for supplement, food and cosmetic manufacturers.
Product Directory
Plant Extracts & Botanical Ingredients Catalog
Browse by name, specification or source. The search also finds products in other ZXCHEM categories.
Fine Brown-yellow powder
Yellow powder or granular powder
White to off white fine powder
White to off-white powder.
White powder
Yellow powder
White crystalline powder
Brown to white powder
Fine Brown-red powder
Colorless Clear / Light Yellow Oil
Fine Brown-yellow powder
Light brown to brown powder
Light yellow to brown yellow powder
Fine white powder
Fine brown-yellow powder
Yellow Powder with Slight Characteristic Smell
White to off-white crystalline powder
White to light yellow powder or crystals
Fine Brown powder
Fine Brown-yellow powder
Orange yellow to yellow powder
Botanical source, composition and grade must match your intended use. Product descriptions here cover specifications only, not health claims.
Ordering from a Plant Extract Supplier in China
Tell us the botanical source, marker content or extract ratio, and physical form, with quantity, packing and destination. We send a 10–50 g sample so you can test the extract in your formulation.
Application Guide
Choose Plant Extracts & Botanical Ingredients by Application
Compare botanical source, marker content and your formulation requirements, then confirm the grade with its TDS.
Standardized Botanical Extracts
Green tea extract (EGCG), grape seed extract (OPC) and turmeric extract (curcumin) are standardized to a marker compound. Compare assay and solvent residue for your product. See our botanical extract page.
Fruit & Berry Ingredients
Bilberry, cranberry and black elderberry extracts are standardized to anthocyanins or proanthocyanidins and used in supplements and functional beverages. Check the marker content and carrier.
Herbal & Specialty Botanicals
Panax ginseng extract (ginsenosides) and olive leaf extract (oleuropein) are offered at several standardization levels. Confirm botanical identity and the requirements of your destination market.
Single Compounds
Quercetin dihydrate and resveratrol are high-purity single compounds rather than whole-plant extracts. Compare them by purity and CAS number.
FAQ
Plant Extracts & Botanical Ingredients Sourcing Questions
What to include when requesting specifications or samples.
What information is shown beside each plant extract?
Each card shows the marker compound and its content, an assay range or a CAS number; the TDS gives the full specification.
Can extract strength vary by grade?
Yes. Tell us the botanical source and the marker content you need, and confirm the exact grade with its TDS and COA.
What documents are available for plant extracts?
Each extract comes with a TDS, SDS and COA. Tell us any market-specific requirements, such as pesticide residue or heavy metal limits, when you request a quote.
Request a Quote for Plant Extracts & Botanical Ingredients
Tell us the product, specification, application, quantity and destination. We reply with the specification, documents and a quotation.





















