Beta Carotene
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Beta Carotene

Beta Carotene: Nature’s Provitamin A Powerhouse – Supply, Science & Superior High quality

  1. English Title: Beta Carotene
  1. Specification
    • Purity: ≥ 96% (HPLC)
    • Solubility: Insoluble in water; soluble in vegetable oils, ethanol, and chloroform
    • Heavy Metals: ≤ 10 ppm
    • Loss on Drying: ≤ 1.0%
    • Absorbance Ratio (455nm/483nm): 1.14 – 1.18
  1. Look: Darkish pink to purple crystalline powder or oily suspension; slight attribute odor, no chocolate aroma
  1. CAS NO.: 7235-40-7
  1. Lead time: 3 – 7 Working Days
  1. Package deal: 1 kg/aluminum foil bag (light-protected), 25 kg/drum (nitrogen-filled)
  1. Primary Market: European, North America, Asia and so on.
  1. Utility Eventualities

Key Advantages

  1. Provitamin A Exercise
    • Converts to vitamin A within the physique, supporting eye well being (sustaining regular imaginative and prescient, particularly in low mild)
    • Promotes wholesome pores and skin cell turnover and mucosal integrity with out the danger of vitamin A toxicity at really helpful doses
  1. Antioxidant Safety
    • Neutralizes free radicals generated by UV radiation, air pollution, and metabolic processes
    • Reduces oxidative stress in cells, slowing down untimely growing old of pores and skin and organs
  1. Immune Assist
    • Enhances the perform of immune cells (T-cells, B-cells) to defend in opposition to pathogens
    • Helps mucosal immunity within the respiratory and digestive tracts
  1. Pores and skin Well being
    • Helps keep pores and skin elasticity and moisture by supporting collagen manufacturing
    • Mitigates UV-induced pores and skin injury, lowering redness and photoaging indicators
  1. Natural Colorant
    • Offers a vibrant orange-red hue as a pure different to artificial meals colorants

Utility Eventualities

  1. Meals & Drinks
    • Added to margarine, dairy merchandise, and fruit juices (5 – 50 ppm) as a pure colorant
    • Utilized in breakfast cereals and well being bars to fortify with provitamin A
  1. Dietary Dietary supplements
    • Formulated into capsules (5,000 – 10,000 IU/serving) for vitamin A help, particularly for vegans
    • Included in antioxidant blends to boost free radical scavenging results
  1. Cosmetics
    • Added to lipsticks and foundations (0.1 – 1%) for pure coloring
    • Utilized in anti-aging lotions to help pores and skin barrier perform and fight oxidative injury
  1. Prescribed drugs
    • Utilized in formulations to handle vitamin A deficiency in at-risk populations
    • Included in multivitamin preparations for general dietary help
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Beta Carotene | Natural Antioxidant & Provitamin A – AIHerba® Factory Supplier

1. Product Overview

Beta Carotene is a naturally occurring carotenoid pigment found in plants and fruits such as carrots, sweet potatoes, and algae. As a provitamin A compound, it is a vital antioxidant that supports skin health, immune function, and visual performance.
AIHerba® provides high-purity natural Beta Carotene powder and oil dispersions extracted from carrot and Dunaliella salina using supercritical CO₂ extraction to retain bioactive integrity and color stability.

✅ CAS No.: 7235-40-7
✅ Molecular Formula: C₄₀H₅₆
✅ Synonyms: Provitamin A, Natural Carotene
✅ Specification: 1%–30% Beta Carotene (customizable)

2. Botanical Source & Origin

  • Botanical name: Daucus carota L. / Dunaliella salina

  • Plant part used: Root or microalgae biomass

  • Extraction solvent: Food-grade ethanol / supercritical CO₂

  • Manufacturer: Shaanxi Zhonghong Investment Technology Co., Ltd. (AIHerba®)

  • Origin: Xi’an, Shaanxi Province, China

3. Health Benefits & Functional Properties

Beta Carotene is a multifunctional antioxidant with wide applications in nutrition, cosmetics, and functional foods:

  1. Antioxidant Protection – Neutralizes free radicals, helping reduce oxidative stress and cellular damage.

  2. Provitamin A Source – Converts to Vitamin A in the body, essential for vision, immunity, and epithelial integrity.

  3. Skin Brightening & UV Protection – Common in cosmetic formulations to enhance skin tone and photoprotection.

  4. Immune & Cardiovascular Support – Helps maintain immune defense and may protect against LDL oxidation.

  5. Food Colorant & Nutritional Fortification – Natural orange pigment for beverages, bakery, dairy, and supplements.

4. Traditional & Nutraceutical Applications

Historically, Beta Carotene-rich plants such as carrots and palm oil have been used in Ayurvedic and traditional Chinese medicine for promoting vision and skin vitality.
Modern applications extend to:

  • Dietary supplements (softgels, gummies, capsules)

  • Functional foods & beverages

  • Natural cosmetics and skincare (anti-aging, sun care)

  • Pharmaceutical health formulations

5. Recommended Dosage & Usage Guidelines

  • Dietary Supplements: 2–15 mg per day (as Beta Carotene)

  • Functional Foods: 1–3% w/w as natural colorant

  • Cosmetics: 0.01–0.3% in emulsions, serums, or creams

Dosage may vary depending on formulation design and regional regulations.

6. Best Formulation Practices

  • Combine with Vitamin E, Coenzyme Q10, or Astaxanthin for synergistic antioxidant protection.

  • Use microencapsulation or oil dispersions to improve stability and bioavailability.

  • Avoid direct exposure to light and heat during formulation and storage.

7. COA Specifications (Typical Values)

Category Item Specification Test Method
Physical & Chemical Appearance Orange-red powder Visual
Beta Carotene Content ≥10% HPLC
Loss on Drying ≤5.0% USP <731>
Identification Positive HPLC/UV
Pesticide Residues Organochlorine Pesticides ≤0.1 mg/kg each GC-MS
Organophosphorus Pesticides ≤0.1 mg/kg each GC-MS
Heavy Metals Lead (Pb) ≤2.0 mg/kg ICP-MS
Arsenic (As) ≤1.0 mg/kg ICP-MS
Cadmium (Cd) ≤1.0 mg/kg ICP-MS
Mercury (Hg) ≤0.1 mg/kg ICP-MS
Microbiology Total Plate Count ≤1,000 CFU/g USP <2021>
Yeast & Mold ≤100 CFU/g USP <2021>
E. coli Negative USP <2022>
Salmonella Negative USP <2022>

8. Production Technology & Process Flow

Extraction Process:

  1. Selection of high-carotene raw materials (carrot root or Dunaliella salina)

  2. Washing, drying, and micronization

  3. Supercritical CO₂ or solvent extraction to isolate Beta Carotene

  4. Concentration and purification

  5. Microencapsulation or emulsification (for powder/liquid formats)

  6. Quality testing, packaging, and GMP-compliant warehousing

AIHerba® integrates GMP + ISO9001 + HACCP-certified production lines, ensuring full traceability from raw materials to finished products.

9. Packaging, Storage & Shelf Life

  • Packaging: 1 kg/aluminum foil bag; 25 kg/fiber drum

  • Storage: Store in a cool, dry, dark place below 25°C, away from moisture and light

  • Shelf Life: 24 months in original unopened packaging

10. Logistics, MOQ & Sampling Policy

  • Minimum Order Quantity (MOQ): 1 kg

  • Sample: Free samples (10–20 g) available for testing

  • Delivery: 3–7 working days after order confirmation

  • Shipping Options: FedEx, DHL, air, or sea freight with export documentation

11. Application Industries & Use Cases

Industry Applications
Dietary Supplements Softgels, gummies, tablets, multivitamins
Functional Foods & Beverages Juices, dairy, energy bars, fortified foods
Cosmetics & Skincare Anti-aging creams, brightening serums, sunscreens
Pharmaceuticals Eye health, antioxidant, immune formulations

12. Certifications & Quality Assurance

  • GMP / ISO 9001 / HACCP / HALAL / KOSHER Certified

  • Third-party lab tested (Eurofins / SGS / Intertek)

  • Traceable batch COA and MSDS available

  • Complies with USP, EP, and GB quality standards

13. Factory Advantage & Customization

  • 28+ years of R&D and production experience

  • OEM & ODM formulation for Beta Carotene blends (oil dispersions, microcapsules, premixes)

  • Global clients in cosmetics, nutrition, and functional beverage industries

  • Technical support for formulation stability and regulatory documentation

14. Safety & Precautions

  • Safe within dietary levels; avoid excessive intake (>20 mg/day) to prevent carotenemia (harmless skin discoloration).

  • Consult a healthcare professional before high-dose supplementation.

  • Not recommended for heavy smokers at very high doses.

15. Frequently Asked Questions (FAQ)

Q1. Is AIHerba’s Beta Carotene natural or synthetic?
A1. It is 100% naturally extracted from Daucus carota L. or Dunaliella salina using CO₂ extraction, without synthetic additives.

Q2. Can Beta Carotene be used as a natural colorant?
A2. Yes, it provides vibrant orange-red coloration and is widely used in beverages, confectionery, and dairy.

Q3. What’s the difference between Beta Carotene and Vitamin A?
A3. Beta Carotene is a provitamin that the body converts to Vitamin A as needed, minimizing toxicity risk.

Q4. Is the product suitable for vegan formulations?
A4. Yes, AIHerba® Beta Carotene is plant-based, vegan, and non-GMO certified.

16. References

  1. NIH Office of Dietary Supplements – Beta Carotene Fact Sheet

  2. PubMed – Beta-Carotene Antioxidant Properties and Applications

  3. FDA GRAS Notice for Beta Carotene (GRN 000476)

17. Contact AIHerba®

📧 sales@aiherba.com | info@aiherba.com | liaodaohai@gmail.com
🌐 www.aiherba.com
🏭 Shaanxi Zhonghong Investment Technology Co., Ltd. – GMP Certified Plant Extract Factory, Xi’an, China

AIHerba® – Your Trusted Beta Carotene Supplier for Global Nutraceutical, Cosmetic, and Food Applications.

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