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Natural Red Pigment Water Soluble Purple Sweet Potato Powder

Other Name

Purple Sweet Potato 

Appearance

Deep Purple Red Powder

Specifications

E20，E30, E60

Price

8-105 USD

MOQ

1KG

Application

Health care

Certificates

HACCP, ISO22000, Kosher, Halal, TÜVRheinland, EU Organic Certificate, USDA, NOP, FDA
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    product details

    What is Purple Sweet Potato Powder?

    Purple Sweet Potato Powder is a vibrant, multi-functional ingredient derived from premium purple-fleshed sweet potatoes (Ipomoea batatas L.). Unlike standard food starches, this specialized powder is rich in Anthocyanins—powerful natural antioxidants that provide its signature deep violet hue. Through advanced extraction and spray-drying processes, the essence of the purple sweet potato is concentrated into a fine, water-soluble format. It serves as a dual-purpose solution for modern food formulation: acting as a natural red-to-purple pigment and a nutrient-dense superfood, meeting the growing consumer demand for plant-based, synthetic-free colorants.

    Description Specification Soluble Directions
    Purple Sweet Potato Powder E20 E20 water-soluble Natural Rose Red: Provides a soft, stable reddish tint. Perfect for acidic beverages or snacks requiring a light, natural red appearance.
    Purple Sweet Potato Powder E30 E30 water-soluble Vibrant Crimson: Offers a balanced red-purple hue with high stability. The go-to choice for mainstream functional drinks and fruit-based gummies.
    Purple Sweet Potato Powder E60 E60 water-soluble Intense Ruby Red: High-concentration anthocyanins. Delivers a deep, brilliant ruby color with minimal dosage, ensuring superior cost-efficiency.

    Certificate of Analysis

    Product Name

    Purple Sweet Potato E30

    Quantity

    600 kg

    Batch No.

    CRSL250310

    Test Date

    2025-03-12

    Manufacturing Date

    2025-03-10

    Expiry Date

    2027-03-09

    Items

    Specification

    Methods

    Results

    Color

    Deep Purple Red

    GB1886.244-2016

    Conformity

    Form

    Powder

    GB1886.244-2016

    Conformity

    Color Value（E1%,1cm ,530nm±10nm）

    ≥30

    GB1886.244-2016

    31.01

    pH

    2.0~5.0

    GB1886.244-2016

    3.29

    Ash content（%）

    ≤4.0

    GB1886.244-2016

    0.10

    Arsenic (as As) (mg/kg)

    ≤2.0

    GB1886.244-2016

    Conformity

    Lead (as Pb) (mg/kg)

    ≤5.0

    GB1886.244-2016

    Conformity

    Shelf Life

    24 months under the conditions below, no antioxidant used

    Package

    25 kg/carton outside and double food plastic bags inside.

    Storage

    Store in a cool, dry place away from Moisture, Light, Oxygen

    Function

    1. Provides natural red to purple pigmentation, offering a vibrant, earthy hue derived from red sweet potatoes, replacing synthetic red/purple colorants.
    2. Delivers potent antioxidant support via rich anthocyanins and phenolic compounds, scavenging free radicals and reducing oxidative stress.
    3. Supplies essential nutrients including dietary fiber, vitamins (A, C, E) and minerals (potassium, iron), meeting daily nutritional needs.
    4. Maintains good stability in acidic to neutral pH ranges (pH 3-7), retaining color during food processing and storage.
    5. Preserves nutritional integrity and pigment activity via low-temperature processing, retaining heat-sensitive nutrients and anthocyanins.
    Natural Pigment(2)
    Natural Pigment(1)

    Application

    1. Food Processing Industry: Used as a natural colorant in noodles, steamed buns, cakes and pastries to add red/purple tones.
    2. Beverage Industry: Blended into smoothies, juices, functional drinks and herbal teas to enhance color and antioxidant content.
    3. Confectionery Industry: Incorporated into candies, jellies, puddings and desserts to achieve natural red/purple hues without artificial additives.
    4. Health Food Sector: Formulated into meal replacement powders, energy bars and dietary supplements for nutrition and antioxidant support.
    5. Culinary Field: Utilized as a seasoning in sauces, dressings and side dishes to add color and enrich nutritional value.

    Private Label and Customized Service

    Red Sweet Potato Powder is wholesale at the absolutely competitive price for business, and you can also get OEM packaging and private label service from us, so that you can retail the Red Sweet Potato Powder in small package with your logo and design. Furthermore, Red Sweet Potato Powder can be supplied in powder and tablet form.
    Get private label Red Sweet Potato Powder now!