Description

Liquiritin is a natural flavonoid glycoside mainly found in the roots of Glycyrrhiza uralensis (Chinese licorice). Chemically, it is a derivative of liquiritigenin bound with glucose, belonging to the flavanone family. Its molecular structure provides potent antioxidative capacity, UV absorption, and free radical scavenging effects, making it a valuable bioactive compound in both health and beauty formulations.
With assay levels ranging from 20% to 90% (HPLC), our Liquiritin extract offers flexible options for different application needs—from food-grade to high-purity cosmetic and pharmaceutical use.

Key Features & Functional Benefits
1.Natural Bioactive Flavonoid: Derived from the edible root of licorice, 100% natural and safe.
2.Antioxidant Power: Effectively neutralizes free radicals, delays oxidation, and protects product integrity.
3.Skin Brightening & Anti-Inflammatory: Reduces melanin formation, soothes redness, and improves uneven skin tone.
4.Flavor Enhancement: Brings smooth, mild sweetness and enhances overall flavor balance in foods and beverages.
5.Synergistic Compatibility: Works synergistically with glycyrrhizic acid and polysaccharides for enhanced efficacy.
6.Clean-Label & Sustainable: Ideal for natural, vegan, and eco-friendly formulations.

Applications by Industry

① Cosmetics & Personal Care
Liquiritin is widely recognized in skincare science for its ability to reduce hyperpigmentation and improve skin radiance.
1.1Whitening and brightening creams, serums, and masks
1.2Soothing and anti-redness formulations for sensitive skin
1.3Sun care and after-sun repair products
1.4Anti-aging skincare for oxidative stress protection

② Food & Beverage Industry
As a mild, naturally sweet flavonoid, Liquiritin enhances flavor and color stability.
2.1Natural sweeteners, herbal beverages, and teas
2.2Flavor improvement in confectionery and functional snacks
2.3Natural antioxidant additive to improve freshness and stability

③ Nutraceuticals & Functional Foods
Liquiritin contributes to immune health, anti-fatigue, and antioxidant support.
3.1Herbal dietary supplements and capsules
3.2Plant-based antioxidant or anti-inflammatory formulations
3.3Liver-protection and detox functional foods

④ Pharmaceutical Applications
Liquiritin exhibits pharmacological activities such as hepatoprotection, neuroprotection, and anti-inflammatory effects.
4.1Used in traditional herbal formulations and modern medicines
4.2Supports cardiovascular and immune system balance
4.3Combines well with glycyrrhizic acid for enhanced therapeutic results

⑤ Daily Chemical & Personal Hygiene Products
Liquiritin provides mild antioxidant and anti-irritation protection.
5.1Toothpaste, mouthwash, hand soap, and shampoo formulations
5.2Reduces irritation and enhances product gentleness

Product Name: Liquiritin (Licorice Flavonoid Extract)
Botanical Source: Glycyrrhiza uralensis Fisch.
Assay (HPLC): 20%, 40%, 90%
Appearance: Light yellow to brown fine powder
Odor & Taste: Mild characteristic odor, slightly sweet
Solubility: Soluble in ethanol and water-alcohol mixtures
Shelf Life: 24 months when stored in cool, dry conditions
Certifications: ISO, HACCP, Halal
Packaging: 1kg/5kg/25kg aluminum foil bag or drum (customized available)

Our advanced extraction process combines low-temperature ethanol extraction and HPLC purification to ensure maximum retention of active ingredients. Each batch undergoes strict quality evaluation—including appearance, content, purity, and microbial limits—ensuring compliance with international standards.
We provide both bulk supply and customized OEM/ODM formulation services to support brands and manufacturers in different sectors. Whether for a skincare brand, supplement manufacturer, or functional beverage producer, we can tailor ingredient specifications to suit your production requirements.

Liquiritin is more than just a licorice extract—it’s a bridge between traditional wisdom and modern innovation. From brightening the skin to balancing flavor, from antioxidant protection to immune enhancement, it brings natural harmony to every formulation. As the essence of the “King of Harmony,” Liquiritin continues to inspire the development of cleaner, safer, and more functional products across industries.

Liquiritin FAQ

1. What is Liquiritin?
Liquiritin is a natural flavonoid extracted from the root of Glycyrrhiza uralensis (licorice). It is valued for its antioxidant, anti-inflammatory, skin-soothing, and flavor-enhancing properties.

2. What are the available specifications of Liquiritin?
Our Liquiritin is available in 20%, 40%, and 90% HPLC assay, ensuring high purity and consistent bioactivity.

3. What industries use Liquiritin?
It is widely used in:

• Cosmetics: soothing skin, brightening, and anti-inflammatory effects

• Nutraceuticals & Pharmaceuticals: antioxidant and health-promoting formulations

• Food & Beverage: flavor enhancement and formulation stabilization

4. How does Liquiritin benefit skin and health?
Liquiritin helps soothe irritation, brighten skin, and regulate oxidative balance, offering a natural alternative to synthetic antioxidants and anti-inflammatory agents.

5. Is Liquiritin safe for use?
Yes, Liquiritin is plant-derived, natural, and non-toxic. All our products are manufactured under ISO, HALAL, and HACCP certified processes, ensuring safety and reliability.

6. How is Liquiritin extracted?
We source premium licorice roots from leading domestic suppliers and use refined extraction and purification processes, ensuring consistent quality, bioactivity, and purity.

7. Can Liquiritin be combined with other ingredients?
Yes, Liquiritin is highly compatible and can enhance formulation stability, bioactivity, and overall performance in multi-ingredient products.

8. How should Liquiritin be stored?
Store in a cool, dry place away from direct sunlight, keeping the container tightly sealed to maintain quality.

9. Do you offer bulk supply for B2B buyers?
Yes, we provide Liquiritin in bulk, supported with technical data sheets, COA, samples, and global logistics support for B2B manufacturers.

10. How can I request a sample or place an order?
Contact our sales team via email or website inquiry. We provide product specifications, COA, and samples for evaluation.