Introduction

Black Mulberry Powder is a pure, plant-based concentrate obtained from fully ripened mulberries (Morus nigra L.). Often referred to as mulberry red pigment, its deep violet-black colour is a direct reflection of its rich anthocyanin profile. In traditional wellness systems, black mulberry—known as Hei Sang Shen Zi—is treasured as a potent blood tonic that nourishes vitality, supports graceful ageing, and helps the body maintain a harmonious Yin-Yang equilibrium. Modern science now confirms that this ancient fruit delivers a powerful combination of antioxidants, polysaccharides, and polyphenols that work synergistically to protect cells, reinforce metabolic health, and promote overall well-being.

Product Specifications

  • Botanical Source: Morus nigra L., ripe fruit
  • Appearance: Fine, free-flowing dark purple powder
  • Flavour Profile: Characteristic mild sweetness with a subtle tart note
  • Standardised Options: Pure fruit powder; standardised to anthocyanin 5% or 10%
  • Mesh Size: ≥80 mesh (100% passes) ensuring excellent dispersibility
  • Production Process: Gentle low-temperature drying and milling to preserve heat-sensitive actives

Key Bioactive Compounds and Health Benefits

Anthocyanins – Antioxidant Powerhouse
The intense purple hue of black mulberry powder is a marker of its anthocyanin content. These flavonoid pigments neutralise free radicals, help mitigate oxidative stress, and are widely studied for their role in supporting cardiovascular resilience and healthy inflammatory response.

Resveratrol – Cellular Protection & Circulation
Black mulberry is a natural source of resveratrol, a stilbenoid compound recognised for its beneficial effects on the SIRT1 longevity gene. Research indicates resveratrol can help suppress the proliferation of abnormal cells, reduce platelet aggregation to discourage thrombus formation, and shield DNA from carcinogen-induced damage—underscoring its value in preventive health strategies.

Mulberry Polysaccharides – Metabolic Balance
The water-soluble polysaccharides in mulberry fruit have demonstrated a meaningful hypoglycaemic influence in multiple studies. By slowing carbohydrate absorption and modulating insulin sensitivity, they assist in maintaining postprandial blood glucose within the normal physiological range.

Selenium & Vanillin – Vascular Integrity
Trace mineral selenium combined with the natural aromatic compound vanillin reinforces capillary resistance and improves the elasticity of blood vessel walls. This dual action contributes to a lower risk of arteriosclerosis and provides supportive nutrition for individuals managing hypertension or coronary health concerns.

Applications

Black Mulberry Powder’s vibrant colour, pleasant flavour, and functional properties make it exceptionally versatile:

  • Beverages: Instantly soluble in juices, smoothies, functional drinks, and fruit wines
  • Confectionery & Bakery: Imparts natural colour and a fruity note to chewing gum, jellies, cakes, and baked goods
  • Dairy & Desserts: Ideal for yogurts, ice cream, and puddings
  • Nutraceuticals: Encapsulated or blended into powdered health supplements targeting antioxidant, blood sugar, and cardiovascular support
  • Natural Colourant: Functions as an acid-base indicator in food systems and replaces synthetic dyes with a clean-label alternative

Quality Assurance and Certificate of Analysis

General InformationBotanical Name: Mulberry powder Herbal Part Used Fruit
Batch No.PES260920Produce date2026-09-20
Report Date2026-09-20Representative QTY1000kg
ItemSpecificationMethodResult
Physical PropertyAppearance Fine Powder Organoleptic Conforms
ColorDark Purple PowderOrganolepticConforms
OdorCharacteristicOrganolepticConforms
Mesh Size100% through 80 mesh sizeUSP35<786>Conforms
General AnalysisLoss on Drying ≤5.0% Eur.Ph.8.0[2.2.32] 3.02%
Bulk DensityNLT 0.40 g /mlEur.Ph.8.0[2.2.32]0.56 g/ml
Tap DensityNLT 0.50 g/mlEur.Ph.8.0[2.4.16]0.58 g/ml
Ash≤5.0%Eur.Ph.8.0[2.4.16]3.05%
ContaminantsSolvents Residue Meet Eur.Ph8.0<5.4> Eur.Ph 8.0<2.4.24> Conforms
Pesticides ResidueMeet USP35<260>USP35<260>Conforms
Lead(Pb)≤3.0mg/kgEur.Ph8.0<2.4.10>ICP-MS0.8
Arsenic(As)≤2.0mg/kgEur.Ph8.0<2.4.2>ICP-MS0.3
Cadmium(Cd)≤1.0mg/kgEur.Ph8.0<2.2.58>ICP-MS0.1
Mercury(Hg)≤0.1mg/kgEur.Ph8.0<2.9.32>ICP-MS0.005
MicrobiologicalTotal Plate Count ≤1000cfu/g USP35<965> Conforms
Yeast &Mold≤100cfu/gUSP35<965>Conforms
E.Coli.NegativeUSP35<965>Conforms
SalmonellaNegativeUSP35<965>Conforms

Why Source from Plant Extract Supply?

Plant Extract Supply is a premier manufacturer with over 17 years of expertise in plant-derived ingredients. We operate two state-of-the-art facilities spanning 40,000 square metres in Xi’an, Shaanxi, China—perfectly situated next to the botanically abundant Qinling Mountains, which provide a direct supply of authentic, high-quality raw materials.

Our production ecosystem adheres to the most demanding international standards:

  • GMP, HACCP, and ISO-certified manufacturing processes
  • EU and USDA Organic certification for select botanicals
  • SC, SGS, Kosher, Halal, and FDA-registered operations
  • Comprehensive third-party analytical reports furnished with every shipment

We maintain a stable inventory of over 300 products and offer complimentary samples for evaluation. Customer satisfaction is guaranteed: if a quality issue is traced back to us, we swiftly replace the goods or issue a full refund. Choose Plant Extract Supply as your dependable partner for exceptional natural ingredients.

Frequently Asked Questions

Q1: How can I verify product quality before placing an order?
A: We provide a free sample from the current lot, or we can prepare a sample that matches your exact specifications. You can assess colour, flavour, solubility, and request your own lab analysis before committing.

Q2: What is the minimum order quantity?
A: For most products, the MOQ is 10 grams. High-value specialty extracts may start at 1 gram, while some high-volume commodities begin at 100 grams. Flexible options ensure you can test before scaling up.

Q3: Are volume discounts available?
A: Absolutely. We offer tiered pricing that becomes increasingly competitive with larger quantities. Reach out to our team with your projected volumes, and we will prepare a tailored quote.

Q4: How do you handle a quality complaint?
A: We take every concern seriously. If an independent investigation confirms that the issue originated on our side, we immediately arrange a replacement or a full payment refund, with no complicated procedures.

Ordering Information

Black Mulberry Powder is in stock and ready for immediate dispatch. To request a sample, receive a custom quotation, or discuss your formulation needs, simply contact Plant Extract Supply through our official website or email our support desk. Our specialists are on hand to ensure you get exactly the grade and standard your application demands.

Experience the vibrancy of nature—partner with Plant Extract Supply today.

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