Betulinic Acid

Betulinic Acid

Botanical Source: Betula Platyphylla

CAS No.: 472-15-1

Part Used: Bark

Specification: Betulinic Acid 50%, 80%, 90%, 95%, 98%.

Botanical source:Betula Platyphylla

Synonyms:Birch Bark Extract Powder

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Product Introduction
Appearance:Fine Off White PowderParticle Size: 80 Mesh
Loss on Drying: NMT 5.0%Ash Content: NMT 5.0%
Total Plate Count: <1,000 cfu/gTotal Yeast & Mold: <100 cfu/g
E. Coli: NegativeSalmonella: Negative

Heavy Metals
Arsenic (As): NMT 2ppmLead (Pb): NMT 2ppm
Cadmium (Cd): NMT 1ppmMercury(Hg): NMT 0.1ppm


Betulinic acid is extracted from the bark of Betula Alba, it is a naturally occurring pentacyclic triterpenoid which has antiretroviral, antimalarial and anti-inflammatory properties, as well as a more recently discovered potential as an anticancer agent, by inhibition of topo isomerase.

KINGHERBS can offer 50%~98% Betulinic acid, which can help facilitate the excretion of fluids and promote metabolic activity. It also alters tumour cells and endowed with anti-inflammatory and antioxidant properties that protect the lung against the deleterious actions of LPS.


Anti-HIV, anti-cancer, anti-inflammatory & anti-oxidant;

Preventing hyperlipidemia and Prostaglandin-Synthesis-Inhibitor;

Used to treat eczema, psoriasis and warts;

Shipment Details

1. Packing: Packed in fiber drum, LDPE bag inside. Net weight: 25kgs/drum; 
2. Storage: Keep tightly sealed, store away from moisture, strong heat and sunlight;
3. Lead time: Usually 7-10days after order confirmed;
4. Shelf Life: 2 years if sealed and stored in the recommended conditions.