Ursolic acid

Ursolic acid

Parameter Specification
Product Name Ursolic Acid
CAS Number 77-52-1
Molecular Formula C30H48O3
Molecular Weight 456.71 g/mol
Appearance White to off-white crystalline powder
Assay (HPLC) ≥98.0%
Solubility Soluble in ethanol, methanol, acetone; practically insoluble in water
Package 25 kg fiber drum, inner double PE bags

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Ursolic acid Structure

Synonyms: 3β-Hydroxyurs-12-en-28-oic acid, Ursolic acid, Prunol, Malol, Urson, β-Ursolic acid

Ursolic acid has become a go-to ingredient for formulators targeting metabolic health, skin care, and muscle support. Its dual role as a PPAR-α agonist and a potent antioxidant has sparked interest in supplements for weight management, sports nutrition, and anti-aging topicals. The ingredient fits seamlessly into capsules, powders, and creams, offering a plant-derived alternative to synthetic actives.

Chemically, it is a pentacyclic triterpenoid acid found in the waxy coatings of many fruits and herbs, with rosemary, apple peels, and holy basil being common sources. Commercial production typically extracts it from rosemary leaves or apple pomace, followed by purification to high purity. The compound’s lipophilic nature allows it to penetrate cell membranes and interact with nuclear receptors, a key to its biological effects.

LyvBio supplies ursolic acid standardized to ≥98% by HPLC, a grade suitable for both research and finished consumer products. The material is manufactured under cGMP and undergoes rigorous QC to ensure consistent potency and low impurity levels. Whether you are developing a metabolic support formula or a cosmeceutical, this high-purity ursolic acid delivers reliable performance.

Product Overview & Composition

Ursolic acid is a naturally occurring triterpenoid with a ursane skeleton. It is isolated from plant sources and purified to a white crystalline powder. The molecule is characterized by a hydroxyl group at C-3 and a carboxylic acid at C-28, which contribute to its solubility profile and biological activity.

Our product is derived from rosemary (Rosmarinus officinalis) and is available in both food and cosmetic grades. It contains no excipients or carriers, making it ideal for formulations requiring a clean label. Each batch is tested for identity, purity, and residual solvents to meet industry standards.

Applications & Product Lines

  • Weight management supplements: Ursolic acid supports healthy lipid metabolism and may aid in maintaining lean body mass.
  • Sports nutrition: Included in pre-workout and recovery formulas for its potential to reduce muscle atrophy and inflammation.
  • Anti-aging skincare: Used in creams and serums for its antioxidant and collagen-promoting properties.
  • Functional foods: Added to beverages and bars targeting metabolic wellness.
  • Research: Utilized in studies exploring PPAR-α modulation and cancer chemoprevention.

Quality Control Standards

Test Item Specification
Identification IR spectrum conforms to reference
Loss on Drying ≤0.5%
Heavy Metals ≤10 ppm
Microbial Limits Total aerobic count ≤1000 CFU/g; Yeast & Mold ≤100 CFU/g; E. coli absent
Organic Impurities ≤0.5% total impurities
Residual Solvents Meets USP requirements

Bulk Packaging & Supply

  • Packaging: 25 kg fiber drum with double PE inner bags; custom packaging available upon request.
  • MOQ: 1 kg for samples, 25 kg for bulk orders.
  • Lead time: 3-5 business days (stock items).
  • Documentation: COA, MSDS, TDS provided with each shipment.

Frequently Asked Questions

What is the minimum order quantity?

We offer a low MOQ of 1 kg for sample evaluation and 25 kg for bulk production orders.

How long does delivery take?

For stock items, delivery is 3-5 business days from order confirmation.

Do you provide a COA and samples?

Yes, a COA is available for each batch, and we can provide samples for your testing.

What are the packaging options?

Standard packaging is 25 kg fiber drums with double PE liners; we can accommodate custom requests.

Contact & Ordering Information

  • Company: LyvBio Co., Ltd.
  • Address: Room 5-0203, Courtyard 205, Lianhu District, Xi’an, Shaanxi, China
  • Email: info@lyvbio.com
  • Phone: +86-29-65816888

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Room,5-0203, Unit 5, Beiyuanmen Street,Xi'an,Shaanxi,China

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