Red Amaranth Extract
Botanical Source: Amaranthus mangostanus L.
Appearance:Fine purple-red powder
Plant Part Used:Stem & leaf
Certifications: ISO9001, FSSC22000, KOSHER, HALAL, HACCP, FDA
Test Method: HPLC
Specification:4:1,10:1,5% -15% Nitrates
Packing Size: 25kg/drum
Transportation: Courier, Air, Ocean
MOQ: sample and small kgs trial order available, commercial order MOQ 25kg
Delivery: Ready stock, Prompt shipment
- Free Samples
- Quality Assurance
- 24/7 Customer Service
Product Introduction
Red Amaranth Extract - Natural Plant Extract Powder by Kingherbs Limited
The company Kingherbs Limited makes high-quality Red Amaranth Extract from Amaranthus mangostanus L. The 4:1 and 10:1 ratios are written down, and the nitrate content is set at 5% to 15%, which is confirmed by HPLC testing. Our facility for extraction keeps track of the plants' sources from controlled growing bases, which makes sure that the beneficial chemical and anthocyanin profiles stay the same. With more than 25 years of experience making plant products since 1996, we offer fine purple-red powder that is highly soluble and true to color. Each production batch goes through strict quality checks, such as heavy metal and chemical residue screening. Only pure water and food-grade ethanol are used in our product. This gets rid of any harmful solvent residues and keeps the natural phytochemical matrix from the stem and leaf materials.

Red Amaranth Extract - Certificate of Analysis (COA)
| Product Name | Red Amaranth Extract | Batch Number | |||||
| Botanical Source | Amaranthus mangostanus L. | Batch Quantity | 900kgs | ||||
| Plant Parts Used | Stem & leaf,100% natural | Country of Origin | China | ||||
| Type of Products | Standard Extract | Active Ingredient Markers | Nitrate | ||||
| Analysis Items | Specifications | Results | Methods used | ||||
| Appearance | Fine purple-red powder | Conforms | Visual test | ||||
| Odor & Taste | Characteristic | Conforms | Organoleptic test | ||||
| Bulk Density | 30-70g/100ml | Conforms | ASTM D1895B | ||||
| Particle Size | NLT 99% through 80 mesh | Conforms | AOAC 973.03 | ||||
| Solubility | Soluble in water | Conforms | Visual | ||||
| Assay | NLT 5% Nitrate | 5.12% | HPLC | ||||
| Loss on Drying | NMT 8.0% | 2.75% | 5g / 105℃ / 2hrs | ||||
| Ash Content | NMT 8.0% | 3.12% | 2g / 525℃ / 3hrs | ||||
| Extract Solvents | Water | Conforms | / | ||||
| Heavy Metals | NMT 10ppm | Conforms | Atomic Absorption | ||||
| Arsenic (As) | NMT 2ppm | Conforms | Atomic Absorption | ||||
| Lead (Pb) | NMT 2ppm | Conforms | Atomic Absorption | ||||
| Cadmium (Cd) | NMT 1ppm | Conforms | Atomic Absorption | ||||
| Mercury(Hg) | NMT 0.1ppm | Conforms | Atomic Absorption | ||||
| 666 | NMT 0.1ppm | Conforms | USP-GC | ||||
| DDT | NMT 0.1ppm | Conforms | USP-GC | ||||
| Acephate | NMT 0.1ppm | Conforms | USP-GC | ||||
| Methamidophos | NMT 0.1ppm | Conforms | USP-GC | ||||
| Parathion-ethyl | NMT 0.1ppm | Conforms | USP-GC | ||||
| PCNB | NMT 0.1ppm | Conforms | USP-GC | ||||
| Aflatoxins | NMT 0.2ppb | Absent | USP-HPLC | ||||
| Microbiological Data | Total Plate Count<10,000cfu/g | <1,000cfu/g | GB 4789.2 | ||||
| Total Yeast & Mold<1,000cfu/g | <50cfu/g | GB 4789.15 | |||||
| E. Coli to be negative | Negative | GB 4789.3 | |||||
| Staphylococcus to be negative | Negative | GB 4789.10 | |||||
| Salmonella to be negative | Negative | GB 4789.4 | |||||
| Packing and Storage | Packed in fiber drum, LDPE bag inside. Net weight: 25kgs/drum. | ||||||
| Keep well sealed, away from moisture, strong heat and sunlight. | |||||||
| Shelf Life | 2 years if sealed and stored in the recommended conditions. | ||||||
Complete documentation with HPLC chromatograms available upon request.
Red Amaranth Extract Benefits
Your formulations gain multiple functional advantages when incorporating this botanical ingredient:
Antioxidant Support - The anthocyanin and flavonoid complex provides cellular protection through free radical neutralization pathways.
Cardiovascular Applications - Research documentation shows potential LDL modulation at specific dosage levels, making it relevant for heart health formulations.
Natural Pigmentation - The stable purple-red chromophore offers clean-label coloring options for food and beverage applications.
Cognitive Function - Emerging studies suggest neuroprotective mechanisms that may support brain health product development.
Nutritional Enhancement - Rich phytochemical profile including carotenoids (lycopene, beta-carotene) and phenolic acids adds nutritional density to your products.

Red Amaranth Extract Applications
This adaptable plant extract, Red Amaranth Extract, works well in a number of different product categories:
Dietary supplements include capsules, pills, and softgels that are aimed at people who want to improve their circulatory and antioxidant health.
Functional Drinks: Our improved solubility formula mixes easily in water-based drinks and smoothie mixes.
Natural food colorants are a clean-label option to artificial dyes that can be used in baked goods, candy, and dairy products.
Nutraceutical Formulations: You can get ratio blends that are made just for you to meet your phytochemical goals.
Cosmetic Ingredients: Skincare products that fight aging can use antioxidants.
Premix Solutions: We can blend this extract with vitamins and minerals that work well together.
Our application laboratory can test for stability and find the best way to dissolve your product matrix.

Certifications
Kingherbs maintains comprehensive quality system certifications:
- • ISO9001 Quality Management System Certificate
• FSSC22000 Food Safety System Certificate
• HACCP System Certificate
• HALAL Certification
• KOF-K Certification
• FDA Registration
• Part of Hunan Botanical Extract Association (HNBEA)
All production batches comply with USP, EP, BP, and CP pharmacopeia standards.
FAQ
Q: What kind of good documents do you offer?
A: We give you all the paperwork you need, like a COA with HPLC test results for anthocyanin content, an MSDS, product specification sheets, pesticide residue and heavy metal test reports, and certifications like Kosher, Halal, and ISO22000.
Q: What are the key bioactive compounds found in the product?
A: Anthocyanins (like cyanidin, delphinidin, petunidin, and malvidin derivatives), flavonoids (like rutin, quercetin, and kaempferol), phenolic acids (like gallic acid, protocatechuic acid, and caffeic acid), and carotenoids (like lycopene and beta-carotene) are some of the many chemicals that it has.
Q: What are the main ways that the product is used in medicine?
A: Studies have shown that 800 mg/kg of this substance can lower LDL levels and improve cardiovascular health. It may also help with brain function and preserve BDNF expression, and it can be used as a natural colorant that is also an antioxidant.
Q: What is the smallest amount I can order?
A: We're happy to try samples and take on small trial orders as low as a few kilos. Orders for business start at 25 kg. This flexible method lets you check the quality of your work before you expand.
Q: Can you make changes to the details?
A: Of course. Our expert team creates unique extract ratios, measured phytochemical amounts, and mixed formulas that are perfect for your needs.
Packaging and Transportation
Standard Packaging: 25kg/fiber drum with double food-grade polyethylene bag lining
Custom Packaging: Available in 1kg, 5kg, or 10kg formats upon request
Transportation Options:
- Courier (DHL, FedEx, UPS) for samples and small quantities
- Air freight for urgent commercial orders
- Ocean freight for bulk shipments with optimized logistics costs
Storage Conditions: Store in cool, dry place away from direct sunlight. Shelf life: 24 months when properly stored.

Why Choose Kingherbs for Your Botanical Sourcing?
Source Traceability: We manage all aspects of farming, from the type of seed used to the time of harvesting, to make sure that the phytochemical profiles are always the same.
The only things that touch your ingredients are food-grade ethanol and pure water. No dangerous solvents.
Technical Partnership: You can use our formulation lab to test your products for use and make them more stable.
Fast Fulfillment: Ready-to-send items ship worldwide within 3–5 business days.
One-Stop Shopping: To make shopping easier, you can combine your order with minerals, vitamins, amino acids, and other plant extracts.
Customization Options: We can help you with every step of the product creation process, from ratio extracts to finished softgel pills.
Quality That You Can See: Each batch comes with a clear HPLC chromatogram and a full test record.
We've built our name since 1996 by giving you the natural ingredients that meet the highest international quality standards and the technical help you need to be successful.

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Ready to enhance your formulations with Red Amaranth Extract? Email us at info@kingherbs.com for samples, technical specifications, and customized solutions.
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