Lonicera japonica flower/root/glycyrrhiza glabra extract
This extract is a blend of extracts from the flowers and roots of Lonicera japonica (honeysuckle) and the root of Glycyrrhiza glabra (licorice). It is utilized in various products to leverage the combined therapeutic and cosmetic benefits of these components.
Chemical Composition and Structure
Lonicera Japonica Flower Extract: Contains flavonoids (such as luteolin and quercetin), phenolic acids (such as chlorogenic acid and caffeic acid), saponins, and essential oils. These compounds provide antioxidant, anti-inflammatory, and antimicrobial properties.
Lonicera Japonica Root Extract: Includes compounds similar to those found in the flowers but with different concentrations of saponins and other active substances that contribute to skin and health benefits.
Glycyrrhiza Glabra (Licorice) Root Extract: Primarily composed of glycyrrhizin, flavonoids (such as liquiritin), and other phenolic compounds. It is known for its anti-inflammatory, antimicrobial, and antiviral properties.
Physical Properties
The extract usually appears as a light to dark brown liquid or powder, depending on the concentration and formulation. Each component contributes to a distinctive aroma and may affect the color and texture of the final product. The extract is soluble in water and alcohol, with solubility varying based on the specific formulation and concentration.
Production Process (Chemical or Extraction)
The production of this multi-source extract involves several key steps
- Harvesting The flowers and roots of Lonicera japonica and the root of Glycyrrhiza glabra are collected at optimal times to ensure the maximum potency of active ingredients.
- Preparation The harvested plant materials are cleaned to remove dirt and impurities. They may be cut or ground to facilitate extraction.
- Extraction Each plant material undergoes extraction using appropriate solvents. Common methods include
- Solvent Extraction Plant materials are immersed in solvents such as ethanol, methanol, or water to dissolve the active compounds. The mixtures are filtered and concentrated.
- Ultrasonic Extraction Uses ultrasonic waves to enhance the extraction process, improving the yield of active compounds.
- Steam Distillation Primarily used for essential oil extraction but can be applied as needed for certain components.
- Blending The extracts of Lonicera japonica flowers and roots, and Glycyrrhiza glabra root are combined to create a balanced formulation, ensuring that the active compounds from each source are present in optimal concentrations.
- Concentration and Purification The combined extract is concentrated and purified to remove any residual solvents and impurities, achieving the desired potency and purity.
- Formulation The final extract can be used as a liquid or powder, depending on the intended application. It is often mixed with other ingredients to create specific formulations.
- Storage The final product is stored in airtight containers, protected from light, moisture, and heat, to maintain its stability and efficacy.
Applications (Medical, Cosmetics, Others)
Medical This blend of extracts is used in traditional medicine for its synergistic anti-inflammatory, antioxidant, and antimicrobial properties. It is included in various supplements and herbal preparations to support general health and address specific conditions.
Cosmetics In cosmetic formulations, the extract is valued for its synergistic effects on skin health, including soothing, anti-inflammatory, and antioxidant benefits. It is used in skincare products to calm irritation, reduce redness, and provide general protection.
Others The extract can also be incorporated into dietary supplements and functional foods, leveraging the combined health benefits of its plant sources.
Cosmetics - INCI Functions
- Skin conditioning agent. It is the mainstay of topical skin treatment by restoring, increasing or improving skin tolerance to external factors, including melanocyte tolerance. The most important function of the conditioning agent is to prevent skin dehydration, but the subject is rather complex and involves emollients and humectants.
- Skin protectant. It creates a protective barrier on the skin to defend it from harmful substances, irritants, allergens, pathogens that can cause various inflammatory conditions. These products can also improve the natural skin barrier and in most cases more than one is needed to achieve an effective result.
Environmental and Safety Considerations
This blend of extracts is generally considered safe for use in medicinal and cosmetic products when used according to recommended guidelines. However, potential allergic reactions or skin irritations may occur in sensitive individuals. Environmental considerations include the need for sustainable harvesting practices to protect plant populations and habitats. It is essential to follow environmental regulations to minimize the ecological impact of production processes.
