Black Carrot Extract
Black Carrot Extract is an anthocyanin-rich food-grade colour ingredient used by industrial food and beverage manufacturers for natural red, pink, purple, violet, berry and dark-fruit shade development. It is especially relevant for clean-label colour systems where formulators need a plant-derived colour source with strong visual identity, good application flexibility and a colour profile that performs well in many acidic food and beverage matrices.
This page is prepared as a technical sourcing reference for purchasing teams, R&D technologists, QA departments, regulatory teams and import managers who need to compare colour strength, anthocyanin profile, pH behaviour, stability, grade form, documentation, packaging and supplier suitability before quotation or approval.
Product identity
| Product | Black Carrot Extract |
|---|---|
| Common names | Black carrot colour, purple carrot extract, anthocyanin-rich black carrot extract, natural red-purple colour, colouring food from black carrot |
| Category | Colours & Colouring Foods |
| Function | Natural food colour / colouring food / anthocyanin colour / shade standardisation ingredient |
| E / INS number | Confirm by destination market and supplier documentation; may be reviewed as anthocyanin colour, E163-related colour or colouring food depending on grade and local rules |
| CAS / identity | Anthocyanin-rich botanical extract; exact identity depends on composition and supplier specification |
| Botanical source | Black carrot roots, typically selected for high anthocyanin pigment content |
| Typical colour range | Red, pink, crimson, purple, violet, berry, dark fruit and wine-like shades depending on pH and dosage |
| Typical form | Liquid concentrate, powder, spray-dried powder, carrier-based powder, dispersion or custom shade blend |
| Typical grade focus | Food grade, beverage grade, confectionery grade, dairy dessert grade, powder blend grade, colouring-food grade or destination-market compliant grade |
Application fit
Black Carrot Extract is evaluated where a natural red-purple shade, clean visual identity and botanical colour positioning are required. Suitability depends on pH, heat exposure, light exposure, oxygen, water activity, packaging, ascorbic acid, minerals, proteins, colour blends, legal classification and finished-product shelf life.
- Beverages, syrups, concentrates, drink bases and powdered beverages
- Confectionery, gummies, jellies, hard candy, fruit snacks and coatings
- Dairy desserts, yogurts, ice cream, frozen desserts and fruit-on-bottom systems
- Fruit preparations, jams, toppings, fillings, glazes and dessert sauces
- Sauces, dressings, condiments, marinades and culinary colour systems
- Bakery fillings, icings, creams, toppings and decorative applications
- Snacks, dry mixes, instant powders and plant-based dessert systems
- Clean-label colour replacement programs for selected synthetic red, purple or berry shade systems
Technical function in food systems
Black Carrot Extract provides colour through anthocyanin pigments naturally present in black carrot roots. Anthocyanins are pH-sensitive pigments, which means the final shade changes according to acidity and the surrounding food matrix. In acidic products, Black Carrot Extract is commonly evaluated for red, pink, crimson and berry shades. As pH increases, the shade may shift toward purple or violet and may become less stable depending on the system.
Unlike many synthetic colours that deliver one highly defined shade, botanical colour extracts must be evaluated by colour strength, pigment composition, extract standardisation and food-matrix compatibility. Black Carrot Extract can be very useful for brands seeking natural-looking colours, but R&D teams should validate shade, stability and label classification under the exact processing and storage conditions of the finished product.
Key functional properties
- Natural red-purple shade: Provides red, pink, purple, violet and berry-like tones depending on grade, pH and dosage.
- Anthocyanin colour system: Supports botanical colour positioning in many clean-label or naturally coloured product concepts.
- Colour standardisation: Helps manufacturers maintain repeatable shade despite raw-material and process variation.
- High visual impact: Useful for fruit, berry, grape, pomegranate, cherry, blackcurrant and dark-fruit flavour profiles.
- Blend flexibility: Can be combined with other natural colours to create red-orange, burgundy, purple, brown or dark-fruit shades.
- Liquid and powder options: Allows use in beverages, wet systems, dry mixes, confectionery and instant applications.
- Clean-label support: Depending on local rules, may support colour replacement projects where synthetic colours are being reduced or removed.
Process variables to control
- Final product pH and buffer capacity
- Heat process, pasteurization, hot-fill, baking or retort exposure
- Light exposure, oxygen exposure and packaging barrier performance
- Ascorbic acid, sulfites, reducing sugars and other colour-reactive ingredients
- Metal ions, water hardness, minerals and protein interactions
- Water activity, soluble solids, alcohol level and salt level
- Order of addition, premix dilution and mixing intensity
- Storage temperature and expected shelf-life conditions
Colour behaviour and formulation guidance
Black Carrot Extract should be selected according to colour target and application environment. A beverage manufacturer may need high clarity, low sediment and pH stability. A confectionery manufacturer may need heat tolerance, acid compatibility and consistent shade after cooking. A dairy dessert producer may need protein compatibility, low flavour impact and freeze-thaw colour stability. A dry-mix manufacturer may need powder flowability, rapid dissolution and low caking risk.
pH and shade expectations
- Low-pH products usually support brighter red, pink and berry shades.
- Moderately acidic systems may produce deeper purple-red or violet tones.
- Neutral or higher-pH systems can reduce anthocyanin stability and may shift shade away from the target colour.
- Buffer systems, fruit acids, dairy minerals and proteins can change the visible colour even at the same measured pH.
- Shade should be measured after processing and again through shelf-life storage.
Stability improvement options
- Use packaging that limits light and oxygen exposure where possible.
- Optimise pH before final colour dosage and avoid unnecessary pH drift during storage.
- Control heat exposure and avoid excessive hold time at high temperature.
- Review ascorbic acid, sulfites, metals and reducing agents that can accelerate colour loss.
- Use the correct liquid or powder grade for the process and storage conditions.
- Conduct real-time and accelerated colour-stability studies before commercial launch.
Industrial formulation guidance
For industrial purchasing and R&D work, Black Carrot Extract should be selected by colour strength, stability and regulatory classification rather than name alone. Two extracts may both be described as black carrot colour, but they can differ in anthocyanin content, carrier, Brix, dry solids, pH, turbidity, flavour impact, microbiological quality, pesticide status, solvent system, heat stability and label declaration. Supplier comparison should therefore include both documents and application trials.
Recommended use evaluation
- Define the target shade using a physical standard, retained production sample, L*a*b* value or approved product image.
- Confirm whether the buyer requires colouring food, natural colour, anthocyanin extract or a specific additive classification.
- Test the colour in the real product matrix, not only in acidified water.
- Measure shade before and after heat treatment, filling, cooling, freezing, drying or storage.
- Evaluate colour drift, browning, sediment, haze, ring formation, specking and flavour impact.
- Review interaction with vitamins, minerals, preservatives, acids, proteins, fruit bases and packaging.
- Confirm local label declaration and permitted use before commercial launch.
Common processing risks
- pH mismatch: A grade that performs well in an acidic beverage may not perform in neutral dairy or bakery systems.
- Colour fade: Light, oxygen, heat, ascorbic acid or reducing ingredients can reduce anthocyanin intensity.
- Shade drift: Storage, pH movement, minerals or proteins can shift red shades toward purple, brown or dull tones.
- Turbidity: Some liquid extracts may create haze or sediment in clear beverages if not properly selected.
- Flavour impact: High dosage or concentrated extracts may contribute botanical, earthy or cooked-vegetable notes.
- Regulatory mismatch: The same material may be classified differently as an additive, extract or colouring food depending on market and production method.
Application-specific value
Black Carrot Extract is used across multiple food categories where a natural red-purple colour and fruit-associated visual identity are important. It may be compared with elderberry extract, red radish colour, purple sweet potato colour, grape skin extract, hibiscus extract, beetroot red, anthocyanin blends, carmine, synthetic reds or custom natural colour systems. The best choice depends on shade target, pH, heat process, flavour impact, label policy, regulatory status and cost-in-use.
Beverages and drink systems
- Supports red, pink, purple and berry shades in acidic beverages, syrups, concentrates and powdered drink mixes.
- Useful in grape, berry, pomegranate, cherry, blackcurrant and functional drink concepts.
- Requires testing for clarity, haze, sediment, pH drift, vitamin interaction, light exposure and bottle colour.
- Finished products should be evaluated after pasteurization, hot fill, cold fill and shelf-life storage.
Confectionery and fruit snacks
- Can provide berry, grape, cherry, plum or dark-fruit colours in gummies, jellies, hard candy and fruit snacks.
- Performs best when pH, cooking temperature, water activity and acid addition are controlled.
- Powder grades may be preferred for dry premixes, sugar systems or controlled addition during cooking.
- Trials should evaluate heat exposure, acid level, colour bleed, surface drying and shelf-life shade retention.
Dairy desserts and frozen products
- Supports berry and purple fruit positioning in yogurts, dairy desserts, ice cream, frozen desserts and fruit layers.
- Requires compatibility testing with proteins, minerals, stabilizers, emulsifiers and freezing conditions.
- May show different colour in fruit phase, white dairy phase and blended dairy phase.
- Finished products should be evaluated for colour migration, pH changes, storage fade and flavour impact.
Sauces, bakery fillings and toppings
- Can support fruit-based red-purple shades in fillings, toppings, glazes, dessert sauces and bakery applications.
- Useful where a natural-looking fruit colour is required in cherry, berry, grape or mixed-fruit concepts.
- Requires testing for bake exposure, sugar concentration, starch or pectin systems, pH and water activity.
- Finished products should be checked for browning, colour fade, syneresis and storage stability.
Typical specification points to review
For industrial purchasing, the most useful comparison is not only price per kilogram. Black Carrot Extract grades may differ in anthocyanin content, colour value, Brix, dry solids, carrier system, pH, turbidity, shade, stability and document package. Buyers should request the supplier’s actual specification and certificate of analysis before approval.
Technical parameters
| Colour strength / colour value | Key value for comparing dosage, tinting power and cost-in-use between suppliers. |
|---|---|
| Anthocyanin content | Useful for pigment standardisation and technical comparison between extract grades. |
| Shade / hue | Important for matching red, pink, purple, violet, berry or dark-fruit target colours. |
| pH | Critical for shade prediction, stability and compatibility with the finished product matrix. |
| Brix / dry solids | Important for liquid concentrates, dosage calculations, solids contribution and storage behavior. |
| Carrier system | Powder grades may contain carriers such as maltodextrin or other permitted carriers; confirm label impact. |
| Solubility / dispersibility | Important for beverages, dry mixes, syrups, fillings and uniform colour distribution. |
| Turbidity / clarity | Important for clear beverage and transparent gel systems. |
| Particle size | Relevant for powder flow, dusting, dry blending, instant dispersion and speck prevention. |
| Flavour and odour | Review botanical, earthy or cooked notes at the intended dosage level. |
| Pesticides / contaminants | Request status according to buyer policy, raw material origin and destination-market rules. |
| Heavy metals | Should comply with food-grade and destination-market limits. |
| Microbiology | Review total plate count, yeast and mold, coliforms, Salmonella and other pathogens according to buyer requirement. |
Commercial parameters
| Packaging | Liquid grades may be supplied in bottles, jerrycans, drums or IBCs; powder grades may be supplied in bags, cartons or drums. |
|---|---|
| Net weight | Confirm available pack sizes according to supplier, grade, concentration and destination logistics. |
| Palletization | Confirm pallet type, wrapping, stack height, container load and protection from heat, moisture and light. |
| Shelf life | Confirm from supplier documents; depends on concentration, packaging, carrier, preservatives and storage conditions. |
| Storage | Store tightly closed in a clean, dry, cool and protected area away from heat, light, oxygen exposure and strong odors. |
| Handling | Use clean dosing equipment and avoid cross-colour contamination; liquid concentrates may stain surfaces and packaging. |
| MOQ | Depends on supplier, grade, stock position, concentration, packaging format and shipment route. |
| Lead time | Depends on harvest, extraction schedule, colour standardisation, documentation, inspection and freight route. |
| Cost-in-use | Compare delivered colour value, dosage, stability and regulatory fit rather than only kilogram price. |
Quality, food safety and compliance notes
Black Carrot Extract for food manufacturing should be purchased only with clear food-grade documentation, botanical traceability and regulatory support. The buyer should verify whether the material is classified as a colouring food, botanical extract, natural colour or food additive in the destination market. Where the product is used for export, private label, child-focused foods, natural-colour claims or clean-label positioning, regulatory confirmation should be completed before commercial use.
QA team checklist
- Confirm product name, botanical source, extract type and food-grade status.
- Check whether the grade is liquid concentrate, spray-dried powder, carrier-based powder, dispersion or blend.
- Compare supplier specification with internal purchasing and application requirements.
- Review actual batch COA before shipment or release.
- Confirm colour strength, anthocyanin content, pH, Brix or dry solids, carrier system and microbiological limits.
- Verify allergen, GMO, halal, kosher, vegan or other buyer-required statements where applicable.
- Check pesticide, heavy metal and contaminant statements where required by customer or destination market.
- Review production date, expiry date, batch number, label information and packaging integrity.
- Conduct incoming QC and application trials before changing supplier, grade, dosage or form.
Regulatory review points
- Destination-market classification as colouring food, botanical extract, natural colour or additive
- Possible anthocyanin or E163-related declaration requirements where applicable
- Food-category permission and maximum use level where relevant
- Finished-product label declaration, colour name and ingredient-list wording
- Carrier, solvent, preservative or standardising ingredient declaration rules
- Natural, clean-label, no-artificial-colour or colouring-food claim acceptability
- Import documentation, customs description and local registration requirements
- Finished-product colour stability, safety and compliance responsibility
Documents to request
A complete Black Carrot Extract inquiry should include both technical and commercial document requirements. This helps reduce delays during supplier qualification, sample approval, customer audits, customs clearance and first production trials.
Core documents
- Product specification or technical data sheet
- Certificate of analysis for available batch or representative lot
- Safety data sheet where applicable
- Food-grade statement or regulatory compliance declaration
- Botanical source and extract identity statement
- Colour value, anthocyanin content or shade specification
- Origin statement and manufacturer information where available
- Shelf-life and recommended storage conditions
- Product label, packaging details and pallet configuration
Optional buyer-specific documents
- Halal certificate, kosher certificate or other market-specific certification
- Allergen statement and cross-contamination declaration
- GMO status declaration
- Vegan or vegetarian suitability statement where required
- Heavy metal statement or contaminant declaration
- Pesticide, mycotoxin or raw-material contaminant statement where required
- Carrier, solvent, preservative or processing-aid statement where applicable
- Organic certificate or non-organic statement where relevant
- Country-specific import, customs or registration documents
How to request this product
Send the product name, target shade, application, grade form, required colour strength, quantity, destination country, packaging preference, delivery term, expected shipment date and required documents. If you already purchase Black Carrot Extract, attach or describe your existing specification, label, certificate of analysis, colour standard, target shade, pH and finished-product process so supplier options can be compared more accurately.
Information that improves quotation accuracy
- Target application and finished-product type
- Required colour direction: red, pink, purple, violet, berry, grape, cherry or dark fruit
- Required classification: colouring food, natural colour, anthocyanin extract or customer-specific declaration
- Liquid concentrate, powder, spray-dried powder, dispersion or blend requirement
- Required colour value, anthocyanin content, shade target or reference sample
- Product pH, heat process, packaging type and expected shelf life
- Current colour grade, dosage or reference COA
- Required annual volume and first-order quantity
- Preferred packaging size and pallet requirement
- Destination port, warehouse or delivery city
- Required Incoterms such as EXW, FOB, CFR, CIF or DAP
- Required certificates and destination-market declarations
- Sample quantity and expected approval timeline
Supplier comparison criteria
- Food-grade documentation completeness
- Botanical source consistency and raw-material traceability
- Consistency of colour strength, anthocyanin content and shade between batches
- Application performance in the buyer’s real food matrix
- Clear regulatory classification and label support for the destination market
- Microbiological and contaminant control
- Solubility, clarity, low sediment and low flavour impact where required
- Packaging protection against heat, light, oxygen and moisture
- Batch traceability and shelf-life remaining at shipment
- Total landed cost and performance cost-in-use
Useful answers
What is Black Carrot Extract used for in food manufacturing?
Black Carrot Extract is used as an anthocyanin-rich natural colour or colouring food for red, pink, purple, violet and berry-like shade development in beverages, confectionery, dairy desserts, fruit preparations, sauces, snacks, bakery fillings and clean-label colour programs.
Is Black Carrot Extract a natural colour?
It is derived from black carrot, but the exact regulatory classification depends on extraction method, concentration, carrier, processing and destination-market rules. It may be treated as a colouring food, natural colour, botanical extract or additive depending on the market and supplier grade.
How does pH affect the colour?
Because Black Carrot Extract contains anthocyanins, its shade is pH-dependent. Acidic products generally support red, pink and berry tones, while higher pH systems can shift the shade toward purple or violet and may reduce stability. The final colour should be confirmed in the real product.
Can Black Carrot Extract replace synthetic red colours?
It may be evaluated as a natural-colour replacement in selected applications, but direct one-to-one replacement should not be assumed. Shade, dosage, pH, stability, flavour impact, legal classification and cost-in-use must be tested in the finished product.
Which technical parameters should be checked before purchasing?
Buyers should compare colour strength, anthocyanin content, colour value, shade, pH, Brix or dry solids, carrier system, solubility, turbidity, particle size for powder grades, flavour impact, microbiological limits, heavy metals, pesticide status, packaging type, shelf life and destination-market compliance.
Can Global Food Additives source Black Carrot Extract?
Global Food Additives can review sourcing options for Black Carrot Extract according to target specification, shade, colour strength, form, application, quantity, destination, packaging preference, delivery term and required documentation.
Which documents should be requested?
Buyers commonly request a technical data sheet, product specification, certificate of analysis, safety data sheet where applicable, food-grade statement, origin statement, botanical source declaration, allergen or GMO declaration where required, shelf-life information, label details and packing configuration.
Is this product permitted in every country?
No. Use depends on destination-market rules, food category, use level, extraction method, classification as colouring food or additive, label requirements and buyer responsibility. The buyer should confirm local regulations and customer standards before commercial use.
What should be tested during factory trials?
Factory trials should evaluate shade match, colour strength, pH stability, heat stability, light stability, oxygen sensitivity, interaction with ascorbic acid or minerals, turbidity, sediment, flavour impact, colour migration, packaging compatibility, storage colour drift and compatibility with other colours or functional ingredients.
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