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Neem Extract / Bolin Brand 100% Natural Cortex Meliae Extract for Medicine Use

Neem Extract / Bolin Brand 100% Natural Cortex Meliae Extract for Medicine Use

English Name: Neem Extract    Latin Name: Melia Toosendanin Sieb CAS NO.: 11141-17-6 Specification:5%-99%,4:1-20:1 Test Method: HPLC

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The herb (Neem)is bitter in flavour, cold in nature, being toxic, and acts on the spleen, stomach and liver channels. It is mainly used to expel roundworms and also has effects of expelling and killing hookworms and pinworms. Chinaberry bark is stronger than quisqualis fruit in parasitekilling effect. However, this toxic herb should be carefully used. Being bitter and cold for clearing heatand dampness, treating tinea and stopping itching, the herb can be used to treat eczema and pruritus.

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Product Name: Neem Extract

Latin Name: Melia Toosendanin Sieb

CAS NO.: 11141-17-6


Used Part Seed/leaf/Bark

Package: Drum /Plastic Container/ Vacuum Packed /other

Active Ingredient: azadirachtin

Molecular Formula: C35H44O16

Molecular Weight: 720.71

Test methed: HPLC

Appearance: Brown Fine Powder

Particle Size: 100% pass 80mesh  

Place of Origin: China 


Storage: Store in a cool & dry area, keep away from the direct light and heat.

Validity: Two years if properly stored.

Shelf Life: Two years under well storage situation and stored away from direct sun light.


1. To treat abdominal pain due to roundworms, or ancylostomiasis enterobiasis, the herb can be used only in


decoction or in combination with quisqualis fruit, areca seed, prepared fruit of bigfruit elm and other herbs for


strengthening parasite-expelling effects. To treat Trichomonas vaginalis, the herb can be decocted with


cnidium fruit for external wash. 



2. To treat sarcoptidosis, tinea and eczema, the herb can be decocted for external wash, or ground into


powder mixed with lard for external 


1.Pharmaceutical as capsules or pills;

2.Functional food as capsules or pills;

3.Water-soluble beverages;

4.Health products as capsules or pills.

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