L-Ascorbic Acid Supplier & Manufacturer | Bulk Vitamin C Extract for Cosmetics, Dietary supplements & Pharma

1. What is L-Ascorbic Acid?

L-Ascorbic Acid, generally referred to as Vitamine C, is a water-soluble vitamin and highly effective antioxidant extensively utilized in cosmetics, dietary dietary supplements, meals & drinks, and prescription drugs. It performs an important position in collagen synthesis, immune help, and safety towards oxidative stress. As a consequence of its bioactivity and security profile, L-Ascorbic Acid is among the most in-demand pure substances within the international wellness trade.

2. Product Supply & Chemical Properties

• Product Name: L-Ascorbic Acid (Vitamin C)

• Numéro CAS : 50-81-7

  L-Ascorbic Acid: Pharmaceutical-Grade Vitamin C for Nutraceutical & Beauty Purposes – Manufacturer & Exporter Information

  1. What is L-Ascorbic Acid?
  For producers looking for the gold normal in vitamin C substances, L-Ascorbic Acid represents the pure, biologically energetic type of vitamin C that delivers unparalleled efficacy. This water-soluble vitamin, chemically referred to as (R)-3,4-dihydroxy-5-((S)-1,2-dihydroxyethyl)furan-2(5H)-one, serves as a necessary nutrient and highly effective antioxidant in numerous formulations. In contrast to artificial derivatives or mineral ascorbates, our pharmaceutical-grade L-Ascorbic Acid provides most bioavailability and efficiency, making it the popular selection for severe formulators in nutraceutical, beauty, and pharmaceutical industries who demand uncompromised high quality and efficiency.

  2. Approvisionnement, chimie et spécifications

  • Manufacturing Technique: Fermentation-derived from non-GMO glucose adopted by purification

  • Identification chimique : (5R)-5-[(1S)-1,2-Dihydroxyethyl]-3,4-dihydroxyfuran-2(5H)-one

  • Profil chimique :

    • N° CAS : 50-81-7

    • MF: C₆H₈O₆

    • MW: 176.12 g/mol

    • EINECS : 200-066-2

  • Apparence: White to barely yellow crystalline powder

  • Solubilité: Extremely soluble in water (330 g/L)

  • Purity Grades: Out there from 99.0% to 99.9% USP/EP grade

  3. The Pharmaceutical Commonplace: Why Our L-Ascorbic Acid Excels
  Pour acheteurs B2B who can not compromise on high quality, our L-Ascorbic Acid delivers distinctive efficiency:

  • Key Benefits:

    • Most Bioavailability: 100% biologically energetic kind

    • Pharmaceutical Grade: Meets USP/EP/JP pharmacopeial requirements

    • Distinctive Stability: Superior shelf life and formulation stability

  • Proof-Based mostly Benefits:

    • Potent Antioxidant Safety: Neutralizes free radicals and regenerates different antioxidants

    • Collagen Synthesis: Important for collagen manufacturing and pores and skin well being

    • Immune Assist: Enhances immune cell perform and exercise

    • Iron Absorption: Considerably improves non-heme iron absorption

  • Really useful Dosage: 250-1000 mg each day in dietary supplements; 5-20% in beauty formulations

  • Certifications Out there: USP, EP, JP, cGMP, ISO 9001, Kosher, Halal

  • Goal Purposes: Vitamin C dietary supplements, antioxidant formulations, skincare merchandise, pharmaceutical preparations

  • Security Profile: Typically Acknowledged as Protected (GRAS); well-established security profile

  4. Zhonghong Biotech: Your Pharmaceutical-Grade Companion
  Sourcing true pharmaceutical-grade L-Ascorbic Acid requires manufacturing experience.Shaanxi Zhonghong Investment Technology Co., Ltd. brings 28 years of pharmaceutical manufacturing expertise and superior purification expertise to ship superior vitamin C to international markets.

  • Technical Capabilities:L-Ascorbic acid

    • Fermentation Expertise: Superior organic fermentation course of

    • Crystallization Experience: Precision crystallization for optimum particle dimension

    • Assurance de haute qualité : Complete testing exceeding pharmacopeial necessities

  • Conformité mondiale : Full documentation assembly worldwide regulatory requirements

  5. Scientific Excellence: Mechanism of Motion
  L-Ascorbic Acid’s effectiveness stems from its distinctive biochemical properties:

  • Serves as electron donor for eight completely different enzymes

  • Regenerates vitamin E from its oxidized kind

  • Enhances collagen synthesis by hydroxylation reactions

  • Boosts immune perform by a number of mechanisms

  6. Pharmaceutical-Grade High quality Assurance
  Our rigorous high quality management ensures each batch meets the best requirements:

  Certificates of Evaluation (COA) Abstract – L-Ascorbic Acid (USP Grade)

  Classe	Paramètre	Spécification	Jetez un oeil à Technique
  Id	IR Spectrum	Matches USP Reference	USP <197>
  Essai	Acide L-ascorbique	99.0-100.5%	USP <341>
  Pureté	Rotation particulière	+20.5° to +21.5°	USP <781>
  Sécurité	Métaux lourds	≤ 10 ppm	USP <231>
  	Oxalic Acid	≤ 0.2%	USP <341>
  Microbiologie	Plaque complète dépendante	≤ 1000 UFC/g	USP <61>
  	Yeast/Mildew	≤ 100 UFC/g	USP <61>
  	agents pathogènes	Absent	USP <62>

  7. Cours de fabrication supérieure
  Our pharmaceutical-grade manufacturing ensures superior high quality:

  1. Fermentation: Managed fermentation utilizing non-GMO substrates

  2. Purification: Multi-stage purification and crystallization

  3. Cristallisation: Precision management of crystal dimension and morphology

  4. Séchage: Managed drying to optimum moisture content material

  5. Fraisage : Precision milling to desired particle dimension

  6. High quality Management: Complete analytical testing

  8. Skilled Purposes

  • Nutraceutiques : Vitamin C dietary supplements, antioxidant formulations

  • Médicaments sur ordonnance : Pill and capsule formulations, injectable options

  • Produits de beauté: Pores and skin brightening lotions, anti-aging serums, antioxidant merchandise

  • Repas et boissons : Fortification, antioxidant preservation

  9. World Provide Chain Excellence

  • Conditionnement: 25kg fiber drums with double polyethylene liners

  • Stockage: Cool, dry situations away from mild and oxygen

  • Durée de conservation : 36 months when saved correctly

  • Logistique: World delivery with climate-controlled choices

  10. Partnership Alternatives
  Nous fournissons :

  • Customized particle sizes for particular purposes

  • Personal labeling and customized packaging

  • Technical help for formulation improvement

  • Documentation réglementaire pour les marchés internationaux

  Contact Our Technical Staff:

  • Internet: www.aiherba.com

  • E-mail: ventes@aiherba.com; liaodaohai@gmail.com

  • Phrases clés : L-Ascorbic Acid supplier, vitamin C producer, bulk ascorbic acid, pharmaceutical substances, beauty actives, nutraceutical uncooked supplies

  11. FAQ technique

  • Q: What is the distinction between USP and industrial grade?
    A: USP grade meets strict pharmacopeial requirements for purity and high quality, whereas industrial grade might have decrease specs

  • Q: Are you able to present completely different particle sizes?
    A: Sure, we provide numerous particle sizes from advantageous powder to coarse granules

  • Q : Quelle documentation présentez-vous ?
    A: Complete COA, MSDS, and regulatory help paperwork

  • Q: Do you supply stability knowledge?
    A: Sure, we offer complete stability knowledge for formulation help

  • Q: What’s your minimal order amount?
    A: MOQ is 25kg for normal merchandise, with flexibility for bigger orders

  12. Skilled Conclusion
  L-Ascorbic Acid stays the benchmark for vitamin C high quality and efficacy. Zhonghong’s pharmaceutical-grade manufacturing capabilities guarantee constant, high-quality materials that meets probably the most demanding specs. Our dedication to excellence and technical experience makes us the perfect accomplice to your vitamin C necessities.

  Contact us in the present day for technical specs and samples.

  Références :

  1. USP43-NF38. (2020). Ascorbic Acid Monograph. United States Pharmacopeia

  2. EFSA Panel on Dietetic Merchandise, Vitamin and Allergy symptoms. (2013). Scientific Opinion on Vitamin C. Journal de l'EFSA

  3. Carr, A.C., & Maggini, S. (2017). Vitamin C and Immune Operate. Vitamines

  4. Pullar, J.M., et al. (2017). The Roles of Vitamin C in Pores and skin Well being. Vitamines

• Formule moléculaire (MF) : C6H8O6

• Poids moléculaire (PM) : 176.12 g/mol

• EINECS : 200-066-2

• Apparence: Poudre cristalline blanche

• Solubilité: Extremely soluble in water and ethanol

• Fournir: Naturally present in citrus fruits, berries, and inexperienced greens; industrial manufacturing usually makes use of fermentation of glucose or starch.

3. What Makes the Finest L-Ascorbic Acid?

One of the best grade of L-Ascorbic Acid for B2B consumers depends upon purity, stability, and supposed utility.

• Composition & Operate: Pure crystalline Vitamin C with excessive antioxidant capability.

• Well being Benefits: Helps immune system, promotes pores and skin brightening and collagen manufacturing, enhances iron absorption, and protects towards free radical harm.

• Origine: Excessive-quality uncooked supplies sourced globally, processed underneath GMP and ISO-certified services.

• Application & Dosage:

  • Compléments alimentaires : 250–1000 mg/day relying on particular person wants.

  • Produits de beauté: Sometimes 1–20% formulations in lotions, serums, and masks.

  • Repas et boissons : Fortification in juices, sports activities drinks, and practical meals.

• Convient pour : Beauty producers, nutraceutical firms, meals & beverage formulators, and pharmaceutical R&D.

• Précautions: Extreme consumption (>2000 mg/day) might trigger gastrointestinal discomfort. At all times observe regulatory dosage pointers.

4. Why Select Shaanxi Zhonghong Investment Technology Co., Ltd.?

Shaanxi Zhonghong est un main L-Ascorbic Acid producer and exporter, spécialisé dans natural extracts, beauty uncooked supplies, nutraceutical substances, and pharmaceutical actives.

• Scientific Power: Joint labs with 5 prime universities, 20+ patents, and unique compound libraries.

• Superior Gear: HPLC, NMR, and different cutting-edge testing techniques; purity requirements 20% larger than trade common.

• World Community: Exporting to 80+ nations throughout Asia, Europe, and the Americas.

• 28 Years Experience: A trusted supplier for multinational pharma, cosmetics, and complement firms.

5. Well being Benefits of L-Ascorbic Acid

• Santé de la peau : Promotes collagen formation, reduces hyperpigmentation, and offers anti-aging results.

• Immune System: Enhances immune protection and reduces severity of frequent colds.

• Bien-être cardiovasculaire : Protects towards oxidative stress and helps wholesome blood vessels.

• Nutrient Absorption: Improves absorption of iron and different micronutrients.

6. Utilization Information

• Dietary supplements: Tablets, capsules, effervescent powders.

• Produits de beauté: Brightening serums, lotions, sunscreens, and anti-aging formulations.

• Repas et boissons : Practical drinks, fortified snacks, dietary enhancers.

7. Security & Precautions

• Really useful Each day Consumption: 75–90 mg for adults (WHO guideline); larger doses for therapeutic use underneath supervision.

• Attainable Facet Results: Diarrhea, kidney stones, or gastric discomfort if overdosed.

• Regulatory Standing: Accredited as protected (GRAS) by FDA and widely known by EFSA and worldwide authorities.

8. Product Specs (COA Instance)

9. Manufacturing Course of

Fermentation → Extraction → Crystallization → Filtration → Drying → Milling → High quality Management → Packaging.

10. Application Scenarios

• Cosmetics Trade: Brightening serums, whitening lotions, anti-aging options.

• Nutraceutiques : Immune-boosting dietary supplements, anti-fatigue capsules.

• Repas et boissons : Fortified drinks, sports activities diet, practical snacks.

• Médicaments sur ordonnance : Injectable Vitamin C, medical formulations.

11. Gestion de haute qualité

At Shaanxi Zhonghong, high quality assurance is on the coronary heart of each stage of manufacturing. We implement strict GMP, ISO, and HACCP requirements to ensure consistency and purity. Our in-house high quality management staff makes use of superior HPLC, GC-MS, and ICP-MS techniques to check each batch for identification, purity, heavy metals, pesticides, and microbiological security. Every cargo comes with an entire Certificates of Evaluation (COA) to make sure traceability and compliance with EU, US, and Asian market requirements.

As well as, stability exams are performed underneath accelerated situations to guage shelf life and efficiency in numerous formulations. That is notably essential for L-Ascorbic Acid, which is delicate to oxidation and requires optimized storage and packaging. By sustaining 20% larger purity requirements than trade norms, we ship premium-grade Vitamin C that meets the calls for of beauty laboratories, nutraceutical manufacturers, and pharmaceutical producers worldwide.

12. Packaging & Logistics

• Conditionnement: 1 kg aluminum foil baggage, 25 kg fiber drums, or personalized bulk packaging.

• Logistique: World delivery with temperature-controlled and moisture-proof dealing with.

• Délai de mise en œuvre: 3–7 working days for samples, 15–20 days for bulk orders.

13. Analysis & Trade Insights

• Mécanisme du mouvement : Features as a cofactor in collagen synthesis and antioxidant protection.

• Innovation Developments: Encapsulation applied sciences for higher stability in cosmetics.

• Défis : Oxidation sensitivity and formulation compatibility stay R&D priorities.

14. FAQ

Q1: Can I request a free pattern?
Sure, we provide extrait naturel de motif gratuit providers for certified B2B shoppers.

Q2: Do you present personalized extracts?
Completely. We’re an fournisseur d'extraits de plantes biologiques with functionality for options d'extraits naturels personnalisés.

Q3: What industries use L-Ascorbic Acid?
Cosmetics, dietary dietary supplements, meals & drinks, prescription drugs, and private care.

This autumn: How do I place a bulk order?
Merely contact us along with your buying necessities. Our staff will information you thru the cours d'approvisionnement de, together with COA verification, logistics, and customs clearance.

15. The place to Buy L-Ascorbic Acid in Bulk?

On the lookout for a dependable L-Ascorbic Acid producer, supplier, or exporter?
Contact us in the present day to request pricing, bulk order particulars, or échantillons gratuits:

📧 E-mail : ventes@aiherba.com | liaodaohai@gmail.com
🌐 Web site: www.aiherba.com

Conclusion

L-Ascorbic Acid (Vitamin C) is a cornerstone ingredient for the beauty, nutraceutical, meals & beverage, and pharmaceutical industries. Selecting a trusted bulk supplier and producer ensures constant high quality, regulatory compliance, and dependable supply. With 28 years of experience, Shaanxi Zhonghong offers premium-grade L-Ascorbic Acid, aggressive value benefits, and tailor-made options for international B2B consumers.

Références

1. EFSA Panel on Dietetic Merchandise, Vitamin and Allergy symptoms (2013). Scientific Opinion on Vitamin C.

2. FDA GRAS Discover Stock – Ascorbic Acid.

3. World Well being Group (WHO). Vitamin C Reality Sheet.