Usnic Acid

Usnic acid is a naturally occurring dibenzofuran derivative found in lichens, notably Usnea species. It has been used for decades in topical formulations and oral care products due to its antimicrobial properties. Our usnic acid is supplied as a yellow crystalline powder with ≥98% HPLC purity, extracted from lichen and purified via crystallization.

This compound is stable under recommended storage conditions and suitable for pharmaceutical, cosmetic, and research applications. Each batch is tested for identity, purity, and residual solvents, ensuring consistent quality from lot to lot.

Synonyme: Usniacin, Usnic acid, (R)-Usnic acid, 2,6-Diacetyl-7,9-dihydroxy-1,3-dimethyl-dibenzofuran-1(3H)-one

Anwendungen

• Topical antimicrobial creams and ointments
• Oral care products (toothpaste, mouthwash)
• Preservative systems for personal care
• Research use in microbiology and biochemistry

Qualität und Dokumentation

Every batch is tested for assay (HPLC ≥98%), melting point, and loss on drying. Full COA, MSDS, and TDS are provided. Stability data available upon request.

Verpackung und Beschaffung

Standard packaging: 100 g, 500 g, 1 kg. Custom packing and bulk quantities available. In-stock items ship within 3-5 business days. MOQ: 100 g. For pricing and samples, contact our sales team.

Angebotsanfrage

• Unsere Adresse: 280 Main Street, Xi’an, Shaanxi, China
• LyvBio GmbH. — E-Mail: info@lyvbio.com