Pure 85% Alisma orientalis (Sam.) Juz. extract.

1. Introduction

Alisma orientalis (Sam.) Juz., a well - known traditional Chinese medicinal plant, has been used in Chinese medicine for centuries. Pure 85% Alisma orientalis extract represents a highly concentrated form of the active components present in this plant. Through advanced extraction methods, a high - purity product is obtained, which contains a rich amount of active substances such as alisol and volatile oils.

2. Extraction Process

The extraction of the 85% pure Alisma orientalis extract is a complex yet precise process. Modern extraction techniques are employed to ensure the maximum yield of active components while maintaining high purity. These techniques may include methods such as solvent extraction, supercritical fluid extraction, etc.

• Solvent extraction: This is a commonly used method. Appropriate solvents are selected based on the solubility characteristics of the active components in Alisma orientalis. For example, ethanol or methanol may be used as solvents. The plant material is soaked in the solvent, and through processes such as filtration and evaporation, the extract is obtained.
• Supercritical fluid extraction: This is a more advanced method. Supercritical fluids, such as supercritical carbon dioxide, are used as extraction agents. The advantage of this method is that it can operate at relatively low temperatures, which helps to preserve the activity of the active components. At the same time, it can also achieve a relatively high extraction efficiency.

3. Active Substances

As mentioned earlier, the 85% pure Alisma orientalis extract is rich in active substances. Alisol is one of the most important components.

• Alisol has been studied for its pharmacological effects. It is believed to play a crucial role in the diuretic function of the extract. Its chemical structure and properties contribute to the interaction with the body's physiological mechanisms.
• Volatile oils are also present in the extract. These volatile oils are composed of a variety of organic compounds. They may have their own unique pharmacological effects, such as antioxidant and anti - inflammatory effects. In addition, they may also play a role in enhancing the absorption and utilization of other active substances in the extract.

4. Diuretic Effects

One of the significant functions of the pure 85% Alisma orientalis extract is its diuretic effect.

• The mechanism of action mainly involves influencing renal tubular re - absorption. The active substances in the extract act on the renal tubules, altering the re - absorption process of water and electrolytes. This leads to an increase in urine output, which is beneficial for managing edema. Edema can be caused by various factors, such as heart failure, kidney disease, or liver disease. By increasing urine output, the excess fluid in the body can be effectively removed, relieving the symptoms of edema.
• In comparison with some synthetic diuretics, the diuretic effect of Alisma orientalis extract may be more gentle and have fewer side effects. However, it is important to note that the diuretic effect may vary depending on individual differences, such as age, gender, and overall health status.

5. Lipid - Lowering and Anti - Fatty Liver Functions

In addition to its diuretic effects, the pure 85% Alisma orientalis extract also shows potential in lipid - lowering and anti - fatty liver functions.

• For lipid - lowering, the extract may act on lipid metabolism pathways in the body. It may influence the synthesis, transport, and degradation of lipids. For example, it may reduce the synthesis of cholesterol in the liver or promote the excretion of triglycerides. This can help to lower blood lipid levels, which is beneficial for preventing and treating hyperlipidemia.
• In terms of anti - fatty liver, the extract may have a protective effect on the liver cells. It can reduce the accumulation of fat in the liver cells, improve liver function, and prevent the development of fatty liver disease. This may be related to its antioxidant and anti - inflammatory effects. The active substances in the extract can scavenge free radicals in the liver, reduce oxidative stress, and inhibit the inflammatory response in the liver.

6. Applications in Pharmaceuticals and Health - care Products

Due to its multiple pharmacological effects, the pure 85% Alisma orientalis extract has promising applications in pharmaceuticals and health - care products.

• In the pharmaceutical field, it can be used as an ingredient in drugs for treating edema, hyperlipidemia, and fatty liver disease. Pharmaceutical companies may develop new drugs based on the extract, either in the form of single - ingredient drugs or in combination with other drugs.
• In the health - care product industry, it can be added to health - care products such as dietary supplements. These products can be used for general health promotion, especially for people at risk of developing edema, hyperlipidemia, or fatty liver. For example, some dietary supplements may claim to support kidney function or lipid metabolism with the addition of Alisma orientalis extract.

7. Safety Considerations

When using the pure 85% Alisma orientalis extract, special attention should be paid to its safety, especially for special populations.

• Pregnant and lactating women: Due to the potential effects on the body's physiological functions, pregnant and lactating women should be cautious when using products containing this extract. There is a lack of sufficient evidence to prove its absolute safety during pregnancy and lactation, so it is advisable to consult a doctor before use.
• People with underlying diseases: For people with pre - existing kidney disease, liver disease, or other chronic diseases, the use of the extract may interact with their existing medications or exacerbate their condition. For example, if a person with kidney disease is already taking other diuretics, the combined use of Alisma orientalis extract may cause excessive diuresis and electrolyte imbalance. Therefore, they should also consult their doctor before using products containing this extract.
• Dosage and duration of use: Appropriate dosage and duration of use are crucial for ensuring safety. Excessive use of the extract may lead to adverse effects, such as excessive diuresis, electrolyte imbalance, or liver and kidney damage. It is necessary to follow the recommended dosage and usage instructions provided by the manufacturer or healthcare provider.

8. Conclusion

The pure 85% Alisma orientalis (Sam.) Juz. extract is a valuable product with multiple pharmacological effects. Its high - purity and rich active substances make it a potential ingredient in pharmaceuticals and health - care products. However, its safety during use, especially for special populations, cannot be ignored. Further research is still needed to fully understand its mechanisms of action and potential applications, and to ensure its safe and effective use in various fields.

FAQ:

Q1: What is Alisma orientalis?

Alisma orientalis is a traditional Chinese medicinal plant. It has been used in traditional Chinese medicine for various purposes.

Q2: How is the 85% Pure Alisma orientalis extract obtained?

The 85% pure Alisma orientalis extract is obtained through advanced extraction techniques. These techniques are designed to isolate and concentrate the active components from the plant.

Q3: What are the main active substances in the Alisma orientalis extract?

The main active substances in the Alisma orientalis extract include alisol and volatile oils. These substances contribute to the various functions of the extract.

Q4: What are the diuretic effects of the Alisma orientalis extract?

The Alisma orientalis extract has significant diuretic effects by influencing renal tubular re - absorption. This helps in managing edema.

Q5: Are there any other potential health benefits of the Alisma orientalis extract?

Yes, besides its diuretic effects, the extract shows potential in lipid - lowering and anti - fatty liver functions.

Q6: Are there any safety concerns when using the Alisma orientalis extract?

Yes, special attention should be paid to its safety during use, especially for special populations. However, more research is needed to fully understand the safety profile.

Related literature

• Studies on the Active Components of Alisma orientalis"
• "The Pharmacological Effects of Alisma orientalis Extract"
• "Safety Evaluation of Alisma orientalis in Different Populations"