Product Overview
Cnidium Monnieri Fruit Extract Osthole is a premium natural coumarin derivative sourced from the dried fruits of Cnidium monnieri (L.) Cuss., a plant traditionally used in Chinese medicine for over 2,000 years. Renowned for its diverse pharmacological properties, Osthole is now widely applied in cosmetics, nutraceuticals, and pharmaceuticals, aligning with global demands for safe, plant-based bioactive compounds.
Product Name
Cnidium Fruit Extract
Latin Name
Cnidium Monnieri(L.)Cuss
Assay
Osthole 10.0%~98.0% by HPLC
Colour
Brown yellow fine powder with characteristic odor and taste
Packing
In 25kg fiber drums
Storage
Keep container unopened in cool, dry place, Keep away from strong light
Shelf Life
24 months from date of production
Fruit of Cnidium monnieri
Osthole (7-methoxy-8-(3-methyl-2-butenyl) coumarin)
10%–98% (HPLC), available in light yellow to white fine powder
Soluble in methanol, ethanol, DMSO; insoluble in water
Heavy metals (Pb ≤3 mg/kg, As ≤1 mg/kg), microbial limits (total bacteria ≤1,000 CFU/g), non-GMO, non-irradiated
What is the source and active ingredient of Cnidium Fruit Extract?
Cnidium Fruit Extract is derived from the seeds/fruits of Cnidium Monnieri (L.) Cuss. Its primary active ingredient is Osthole (7-methoxy-8-(3-methyl-2-butenyl) coumarin).
What purities of Osthole are available, and how do I choose?
We offer customizable concentrations ranging from 10% to 98% purity. Generally, higher purities like 98% are preferred for cosmetic formulations, while 10% to 50% purities are commonly used in dietary supplements.
What are the main cosmetic benefits of Osthole?
Osthole provides excellent anti-inflammatory, antimicrobial, and anti-aging benefits. It helps treat eczema and acne, enhances skin hydration, repairs the skin barrier, and neutralizes free radicals to reduce signs of aging.
Is your Cnidium Fruit Extract safe and compliant?
Yes, our extract is GMO-free and non-irradiated. It meets strict safety standards with heavy metals (Pb ≤3 mg/kg, As ≤1 mg/kg) and microbial limits (total bacteria ≤1,000 CFU/g). It has also been approved for cosmetic use by China’s National Medical Products Administration since 2001.
What are the storage requirements and shelf life?
The product should be kept in its unopened container and stored in a cool, dry place away from strong light. Under these conditions, it has a shelf life of 24 months (2 years) from the date of production.
