
Lotus Leaf Extract Powder
CAS No.: 475-83-2
Specification 1: Nuciferine 2% 3%
Specification 2: Lotus leaf flavonoids: 10-30%
Appearance: Brown-yellow powder
Part used: Leaf
Test method: HPLC
Package: 25kg/drum
Certificates: FSSC22000, ISO22000, Kosher, Halal
MOQ: 1kg
Lead time: 5 days after payment
Storage: Store in the original tightly closed package from moisture and sunlight
Shaanxi Inhealth Nature Industry Co., Ltd. is one of the most experienced manufacturers and suppliers of lotus leaf extract powder in China, featured by quality products and good price. Welcome to wholesale bulk high-grade lotus leaf extract powder from our factory. Contact us for free sample.
how much do you know about lotus leaf powder?
Lotus Leaf Extract Powder is a natural product derived from the leaves of the lotus plant. The lotus plant is native to Asia and has been used for centuries in traditional medicine for its potential health benefits. Lotus leaf powder is a fine, brown-yellow powder. It has a bitter taste and a slightly astringent mouthfeel. The extract powder contains several bioactive compounds, including flavonoids, alkaloids, and tannins. These compounds contribute to the extract's potential health benefits, including antioxidant, anti-inflammatory, and weight-loss properties. Lotus extract powder is soluble in water and ethanol. It has a low solubility in oils and fats, making it unsuitable for use in oil-based products. The extract powder is easy to dissolve in water and can be incorporated into various formulations, such as beverages, dietary supplements, and functional foods. Lotus leaf powder is a popular ingredient in the dietary supplement and functional food markets due to its potential health benefits. The demand for natural and plant-based products has driven the growth of the lotus leaf powder market. The extract powder is used in various formulations, including capsules, tablets, powders, and beverages. The market is expected to continue growing, with increasing consumer interest in natural and holistic approaches to health and wellness.

Specification sheet
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ITEM |
SPECIFICATION |
RESULT |
|
Description |
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|
Appearance |
Brown-yellow powder |
Complies |
|
Odor |
Characteristic |
Complies |
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Particle size |
100% pass through 80 mesh sieve |
Complies |
|
Bulk Density |
45.0 g/100mL ~ 65.0 g/100mL |
Complies |
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Extract Solvents |
Water |
Complies |
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Assay: (by HPLC) |
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Nuciferine |
>2.0% |
2.21% |
|
Tests |
||
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Loss on drying (5h at 105℃) |
<5.0% |
3.81% |
|
Ash (3h at 600℃) |
<5.0% |
2.66% |
|
Heavy metals |
<10 ppm |
Complies |
|
Arsenic |
<1 ppm |
Complies |
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Lead |
<3 ppm |
Complies |
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Cadmium |
<1 ppm |
Complies |
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Mercury |
<0.1 ppm |
Complies |
|
Microbial |
||
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Total bacterial count |
Max.1000 cfu/g |
Complies |
|
Yeast & Mould |
Max.100 cfu /g |
Complies |
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Escherichia coli presence |
Negative |
Complies |
|
Salmonella |
Negative |
Complies |
amazing health benefits
Lotus Leaf Extract Powder has gained popularity for its potential health benefits. This natural product contains various bioactive compounds that offer several advantages, including weight loss support, liver protection, and other health benefits. In this part, we will specify these benefits in detail.
★ Weight Loss Support
Lotus leaf powder is often associated with its potential to aid in weight loss. It contains compounds that may help regulate metabolism and reduce the absorption of fats and carbohydrates. Additionally, the extract has diuretic properties, which can aid in reducing water weight. By promoting a healthy metabolism and supporting fluid balance, lotus leaf powder may contribute to weight management efforts.
★ Liver Protection
Lotus leaf powder is believed to possess hepatoprotective properties, meaning it may help protect the liver from damage caused by toxins and oxidative stress. The extract contains antioxidants that can neutralize harmful free radicals and reduce inflammation, potentially benefiting liver health.
★ Antioxidant Activity
Lotus leaf powder is rich in antioxidants, which play a crucial role in neutralizing free radicals. Free radicals are unstable molecules that can cause cellular damage and contribute to various diseases. The antioxidants in lotus leaf powder help combat oxidative stress, promoting overall health and well-being.
★ Anti-Inflammatory Effects
Chronic inflammation is a common underlying factor in many health conditions, such as arthritis, cardiovascular disease, and obesity. Lotus leaf powder possesses anti-inflammatory properties that may help reduce inflammation in the body. By inhibiting inflammatory pathways, the extract may mitigate the risk and severity of inflammation-related diseases.
★ Digestive Health Support
Lotus leaf powder has been traditionally used to support digestive health. It is believed to enhance digestion, stimulate bowel movements, and alleviate gastrointestinal discomfort. Additionally, the extract's anti-inflammatory properties may help soothe and protect the digestive system, promoting overall digestive well-being.
★ Blood Sugar Regulation
Maintaining stable blood sugar levels is crucial for overall health, particularly for individuals with diabetes or at risk of developing the condition. Lotus leaf powder has been studied for its potential to regulate blood sugar levels. It may improve insulin sensitivity and reduce glucose absorption, contributing to better glycemic control.
★ Cardiovascular Health Promotion
Lotus leaf powder may also benefit cardiovascular health. The antioxidants it contains can help reduce oxidative stress, lower inflammation, and improve blood vessel function. Additionally, the extract has been reported to have antihypertensive properties, potentially aiding in the management of high blood pressure.

production process
The production process of lotus leaf powder encompasses a series of precise and controlled steps, each essential for yielding a premium product with a diverse array of health-promoting benefits. From sourcing and extraction to purification, concentration, and quality assurance, every stage of the process is meticulously executed to ensure the production of high-quality lotus leaf powder. This part provides an in-depth overview of the production process, highlighting the key steps involved in creating high-quality lotus leaf powder.
★ Sourcing and Harvesting of Lotus Plants
The production process commences with the careful selection and harvesting of lotus plants. Lotus plants are typically sourced from reputable and sustainable sources to ensure the highest quality raw material. Harvesting is carried out at specific stages of plant growth, often during the flowering season when the bioactive constituents are at their peak concentration. This meticulous approach to sourcing and harvesting sets the foundation for a superior-quality lotus leaf extract.
★ Extraction of Bioactive Compounds
The next crucial step in the production process is the extraction of bioactive compounds from the lotus plant material. Various extraction methods, such as solvent extraction or supercritical fluid extraction, are employed to obtain a concentrated extract rich in beneficial compounds. Solvent extraction involves the use of solvents like ethanol or water to isolate the desired constituents from the plant material, while supercritical fluid extraction utilizes carbon dioxide under specific conditions to achieve extraction. Both methods aim to capture the full spectrum of bioactive compounds present in lotus plants.
★ Purification and Concentration
Following the extraction process, the crude extract undergoes purification to remove impurities and unwanted substances. Filtration and purification techniques are used to refine the extract, resulting in a cleaner and more concentrated product. Subsequently, the purified extract is concentrated to enhance the potency of the bioactive compounds. Concentration methods, such as evaporation or spray drying, are employed to reduce the volume of the extract while preserving its beneficial constituents.
★ Drying and Powder Formation
Once the extract is concentrated, it undergoes a drying process to transform it into a powder form. Spray drying, a widely utilized technique, involves atomizing the liquid extract into fine droplets and rapidly drying them to yield a powdered product. This method ensures the preservation of the bioactive compounds and facilitates the formation of a free-flowing and easily soluble lotus leaf powder.
★ Quality Control and Testing
Quality control measures play a pivotal role throughout the production process. Rigorous testing and analysis are conducted to assess the purity, potency, and safety of the lotus leaf powder. Analytical techniques, including high-performance liquid chromatography (HPLC) and mass spectrometry, are used to quantify the concentration of specific bioactive compounds and to verify the authenticity of the product. Microbiological testing is also performed to ensure the absence of harmful microorganisms.
★ Packaging and Storage
The final stage of the production process involves packaging the lotus leaf powder in suitable containers that protect it from light, moisture, and air. Proper packaging safeguards the stability and shelf life of the powder, preserving its quality and efficacy. Additionally, storage conditions, such as temperature and humidity, are carefully controlled to prevent degradation of the bioactive constituents.

critical control points of the production process
The production of high-quality lotus leaf powder requires meticulous control of key process control points. From raw material selection and harvesting time to extraction, purification, concentration, and drying, each stage demands precise control and adherence to established protocols. By implementing stringent quality control measures, we can consistently produce lotus leaf powder of exceptional quality, ensuring its efficacy and safety for various applications.
★ Raw Material Selection
The quality of lotus leaf powder begins with the careful selection of raw materials. It is essential to source lotus plants from reputable suppliers who follow good agricultural practices. The plants should be healthy, mature, and free from any contamination or disease. By selecting high-quality raw materials, the foundation is laid for a superior final product.
★ Harvesting Time
The timing of lotus plant harvesting significantly impacts the quality of the extract. The plants are typically harvested during the flowering season, when the bioactive compounds are at their peak concentration. Harvesting too early or too late can result in a suboptimal extract with reduced potency. Hence, strict adherence to the appropriate harvesting time is crucial for achieving high-quality lotus leaf powder.
★ Extraction Method
The choice of extraction method greatly influences the quality and composition of lotus leaf powder. Common extraction methods include solvent extraction, supercritical fluid extraction, and steam distillation. Each method has its advantages and disadvantages, and the selection depends on the desired bioactive compounds and the target application. Regardless of the method chosen, it is essential to optimize the extraction parameters, such as temperature, pressure, and extraction time, to obtain a high-quality extract.
★ Purification and Filtration
After the extraction process, the crude extract undergoes purification and filtration to remove impurities and unwanted substances. This step is vital for enhancing the purity and ensuring the absence of contaminants in the extract. Techniques such as membrane filtration, activated carbon treatment, or chromatography may be employed to achieve a clean and clarified extract. Stringent control of the purification and filtration processes is necessary to maintain the quality of the lotus leaf powder.
★ Concentration and Drying
Concentration of the lotus extract is carried out to increase its potency and reduce the volume for easier handling and storage. Methods such as evaporation or spray drying are commonly employed for concentration and drying. Proper control of the temperature, pressure, and drying time during these processes is crucial to preventing the degradation of the bioactive compounds and ensuring the preservation of their beneficial properties.
★ Analysis of Bioactive Compounds
Quantitative analysis of bioactive compounds is essential for quality control. High-performance liquid chromatography (HPLC) and mass spectrometry are commonly used techniques to determine the concentration and profile of key bioactive compounds in lotus leaf powder. These analytical methods provide valuable information about the potency and consistency of the extract, allowing for batch-to-batch quality control.
★ Microbiological Testing
Microbiological testing is performed to ensure the safety and microbial quality of the lotus leaf powder. This involves testing for the presence of harmful bacteria, yeasts, molds, and other microorganisms that can compromise the product's safety and shelf life. Strict adherence to microbiological testing protocols is crucial to guaranteeing the absence of any microbial contamination.
★ Packaging and Storage
Proper packaging and storage conditions are critical to maintaining the quality and stability of lotus leaf powder. Light-resistant and airtight containers are used to protect the powder from moisture, oxygen, and light, all of which can degrade the bioactive compounds. Storage conditions, including temperature and humidity, are carefully controlled to prevent any deterioration of the extract powder.
our certificates
We are an excellent producer and supplier dedicated to producing and providing our clients worldwide with high-quality botanical extracts (powder, oil, liquid, etc.) that are secure and efficient. We attain multiple international certifications, including ISO, FDA, Kosher, Halal, FSMA, BRC, and so on, to make sure that our final botanical extracts meet stringent requirements and regulations on potency, purity, and quality.
We ensure that the botanical extracts we offer to our global customers are safe, effective, and of premium quality since we thoroughly meet the standards of the above-mentioned certifications. Our dedication to the aforementioned certifications provides our customers with peace of mind when they desire to cooperate with an extraordinary and reputable provider of superior botanical extracts.
To ensure our botanical extracts meet these exacting standards, we carry out a series of rigorous and precise procedures throughout the production process. Each step of the process indicates our dedication to the potency, purity, and quality of our botanical extracts, from sourcing raw materials to investing in advanced production equipment.

our packaging

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widespread applications
Lotus Leaf Extract Powder has gained recognition for its potential health benefits and versatile applications across various industries. Its rich content of bioactive compounds makes it an attractive ingredient for pharmaceuticals, cosmetics, and food products. In this part, let's explore the diverse applications of lotus leaf powder in these industries.
★ Pharmaceutical Industry
a. Traditional Medicine: Lotus leaf powder has been traditionally used in Eastern medicine for its potential health-promoting properties. It is believed to support weight management, liver health, and digestive well-being. In the pharmaceutical industry, the extract powder can be incorporated into traditional herbal formulations or modern supplements targeting these health concerns.
b. Antioxidant and Anti-Inflammatory Formulations: The antioxidant and anti-inflammatory properties of lotus leaf powder make it a valuable ingredient for pharmaceutical formulations aimed at combating oxidative stress and inflammation-related conditions. It may find applications in products targeting cardiovascular health, joint support, and overall well-being.
c. Liver Health Supplements: Given its hepatoprotective properties, lotus leaf powder can be utilized in the development of liver health supplements or formulations designed to support detoxification and liver function.
★ Cosmetics Industry
a. Skincare Products: Lotus leaf powder's antioxidant and anti-inflammatory properties make it a desirable component for skincare products. It may be incorporated into formulations aimed at reducing oxidative damage, soothing skin irritations, and promoting overall skin health. Additionally, its potential to regulate sebum production can make it suitable for products targeting oily or acne-prone skin.
b. Anti-Aging Formulations: The antioxidant content of lotus leaf powder positions it as a beneficial ingredient for anti-aging skincare products. Its ability to neutralize free radicals and protect against environmental stressors can contribute to the development of anti-aging serums, creams, and treatments.
c. Hair Care Products: Lotus leaf powder's potential to promote scalp health and regulate oil production can be leveraged in the formulation of hair care products, such as shampoos, conditioners, and scalp treatments.
★ Food Industry
a. Functional Foods and Beverages: Lotus leaf powder can be incorporated into functional food and beverage products to offer potential health benefits. It may be used in the development of weight management supplements, antioxidant-rich beverages, and digestive health-enhancing foods.
b. Natural Food Preservatives: The antimicrobial properties of lotus leaf powder make it a candidate for natural food preservatives. Its inclusion in food products may help extend shelf life and enhance food safety.
c. Herbal Teas and Infusions: Lotus leaf powder can be utilized as an ingredient in herbal teas and infusions, offering its potential health-promoting properties in a convenient and appealing format.
If you are interested in our premium lotus leaf powder, please feel free to contact us at kathy@inhealthnature.com.
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