Bulk L-Citrulline Powder
2、Specification:99%
3、Appearance: White Crystals or Crystalline Powder
4、CAS NO.: 372-75-8
5、Lead time: 3-7 Working Days
6、Package: 25kg/drum, 27 drums/tray
7、Main Market: European, North America, Asia etc.
8、Certification: cGMP,Kosher, Halal, BRC, Organic, ISO9001, ISO22000, etc
9、Europe Warehouse/America Warehouse
L-Citrulline Manufacturer And Supplier
For good cause, L-citrulline, a non-essential amino acid, has left the outskirts of specialized bodybuilding supplements and entered the mainstream. L-citrulline's research is remarkably rooted in human physiology, specifically how our bodies regulate blood flow and waste products, in contrast to many supplements that rely on marketing hype.
This is the appropriate companion for you. Originally discovered in watermelon (Citrullus vulgaris), our premium L-citrulline is a naturally occurring amino acid. This amazing amino acid is essential to the nitric oxide pathway in the body. L-citrulline isn't mainly utilized for protein synthesis, in contrast to other amino acids. Rather, your kidneys transform it into L-arginine, which promotes better circulation and blood flow.
The purity and efficacy of our Bulk L-Citrulline Powder are outstanding. Whether you're creating endurance goods, cardiovascular health formulae, or pre-workout supplements, our L-citrulline gives your clients the high-quality base they need.

L-Citrulline Features
Superior Immaculateness Guidelines: Our Bulk L-Citrulline Powder experiences thorough testing to guarantee steady 98%+ virtue levels. Each bunch meets strict pharmaceutical-grade specifications.
Excellent Dissolvability: The fine crystalline structure breaks up effectively in both water and other refreshment bases. This makes definition work less complex and more predictable.
Stable Rack Life: Legitimate fabricating and capacity conventions guarantee your stock keeps up power for the full two-year rack life period.
Versatile Applications: Whether you're making capsules, tablets, powders, or fluid definitions, our L-citrulline adjusts to your generation needs.
Clean Name Inviting: Our powder contains no fake added substances, fillers, or superfluous preparing helps. This underpins your clean name initiatives.
Product Specification
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ANALYSIS
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SPECIFICATION
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RESULTS
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Appearance
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White powder
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Complies
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Odor
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Characteristic
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Complies
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Tasted
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Characteristic
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Complies
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Assay
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99%
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Complies
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Sieve Analysis
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100% pass 80 mesh
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Complies
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Loss on Drying
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5% Max
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1.02%
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Sulphated Ash
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5% Max
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1.3%
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Extract Solvent
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Ethanol & Water
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Complies
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Heavy Metal
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5ppm Max
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Complies
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As
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2ppm Max
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Complies
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Residual Solvents
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0.05% Max
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Negative
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Microbiology
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Total Plate Count
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1000/g Max
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Complies
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Yeast & Mold
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100/g Max
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Complies
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E.Coli
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Negative
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Complies
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Salmonella
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Negative
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Complies
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Why Choose Us?

shaanxi hongda phytochemistryc Co.,LTD
Shaanxi Hongda Phytochemistry brings over two decades of involvement in common item fabricating. Our advanced 20,000 square meter office houses 10+ generation lines and 100,000-level refinement workshops. We keep up adequate stock levels to meet your conveyance plans consistently.
Our inquire about and advancement group incorporates 20+ professor-level researchers from driving colleges. This mastery guarantees nonstop item enhancement and development. We offer adaptable bundling choices from 25kg drums to custom sizes that coordinate your operational needs.
Multiple Certifications counting HALAL, Legitimate, cGMP, FSSC22000, and ISO measures illustrate our commitment to quality. Our OEM and ODM administrations can offer assistance you create custom details when standard items do not meet your particular needs.
280+
Total Member
15+
Certifications
20+
Production Experience
10+
Production Line
What Are The Health Benefits Of L-Citrulline
1. Prevent and treat prostate diseases
L-citrulline bulk powder has the effect of preventing and treating prostate diseases. It can directly act on prostatitis, prostate swelling, prostatic hypertrophy, prostatic hyperplasia, and prostate tumors, and increase the content of anti-proliferation factor active substances.
2. Improve male sexual function
Citrulline pure powder can be completely absorbed into the blood, easily produce nitrogen oxides, and make men's penis erect. Moreover, natural L-citrulline is known as Green Viagra, which can comprehensively improve men's physical condition.
3. Treat related diseases caused by L-arginine deficiency
As a precursor to the synthesis of L-arginine, L-citrulline can be converted into L-arginine in many tissues and is not metabolized in the gastrointestinal tract and liver. It can assist in the treatment of L-arginine deficiency. related diseases, such as obesity, diabetes, metabolic diseases, etc.
4. Anti-aging and enhancing immunity
Bulk L-citrulline powder has strong antioxidant ability, can scavenge hydroxyl groups, increase arginine required for NO synthesis, protect DNA and PMN from oxidation reactions, and has anti-wrinkles, anti-stains and anti-aging effects effect.
5. Improve athletes' muscle strength and endurance
Pure citrulline powder can effectively improve the body's anti-fatigue ability, maintain healthy cardiopulmonary function, improve mental clarity, reduce stress and overcome depression, balance blood sugar concentration, enhance the body's muscle strength, and improve muscle mass during exercise and fitness growth.
6. Remove harmful compounds
L-citrulline and arginine are both among the amino acids that play an important role in the urea cycle in the body. Urea can convert highly toxic ammonia into urea, which helps us excrete it from the body.
How Much L-Citrulline Should I Take Daily
Micronized l-citrulline is recommended to take at 3-5 grams per day, which can also be increased to 6-8 grams per day. If you want to increase muscle recovery and endurance, bulk supplements l citrulline is recommended to take it about an hour before exercise. For other uses, you can Divide the supplement into several smaller doses and take it with meals throughout the day.

L-Citrulline Usage
Our L-citrulline powder serves numerous applications over the supplement industry. Pre-workout details advantage from its circulation-supporting properties. Perseverance competitors frequently consolidate it into their preparing regimens for execution back. Cardiovascular wellbeing supplements habitually incorporate L-citrulline for its blood stream benefits.
Manufacturing offices select our powder for its great dissolvability and solidness. The fine molecule estimate guarantees simple blending in both powder mixes and fluid definitions. Sports sustenance companies especially esteem its clean taste profile and steady quality.
Quality Control
Quality begins with our crude materials and proceeds through each generation step. Our SGS-standardized research facility utilizes progressed testing gear counting HPLC, UV, and GC frameworks. Each bunch experiences comprehensive examination for immaculateness, overwhelming metals, microbiological security, and dampness content.
We accomplice with authorized third-party testing offices like SGS and Eurofins for extra confirmation. This incorporates pesticide buildup screening, wholesome labeling bolster, and custom testing based on your particular prerequisites. Our quality administration framework guarantees total traceability from crude materials to wrapped up products.
Pre-shipment testing affirms each determination some time recently your arrange clears out our office. This orderly approach ensures you get precisely what you requested, each time.

Product Package
Storage: Store in a cool, dry, clean place away from moisture and direct sunlight.
Packing: 25kg/drum or according to demand.
Lead Time: 3-7 days.
Shelf Life: 2 years.
Remark: Customized specifications or packages are available.

Our Factory
Our facility showcases precision botanical extraction technology:
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Smart Extraction: Automated systems for maximum purity and yield.
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Refinement: Low-temperature concentration to preserve active compounds.
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Integration: Closed-loop, fully controlled production from raw material to final product.
Engineered for quality, consistency, and efficiency.

Our Certification
Our comprehensive certification portfolio incorporates cGMP, FSSC22000, ISO9001, ISO22000, HALAL, Legitimate, and Veggie lover certifications. These accreditations guarantee our item meets worldwide quality guidelines for worldwide markets.

Our Exhibition
You can meet us in:
- Vitashow Booth NO.3E31 (Mar,24~26th,2026 in Dubai UAE)
- Vitafoods Booth NO. 6G68L (May,5~7 th ,2026 in Spain)
- Vitafoods Booth NO.H7-R45 (Sep,02~04 th ,2026 in Thailand)
- CPHI Booth NO.Hall 02,2F77 (Oct 6~8th , 2026 in Italy)

Delivery Method
All shipping methods available--By courier/air/sea

FAQ
Q: What's the least arrange amount for the product?
A: We offer adaptable requesting beginning from 25kg drums. Contact Us for bigger volume estimating and availability.
Q: How ought to L-citrulline powder be stored?
A: Store in a cool, dry put absent from coordinate daylight. Fixed holders offer assistance keep up powder quality all through the rack life.
Q: Can you give certificates of analysis?
A: Yes, we give point by point COAs with each shipment counting virtue, microbiological, and overwhelming metals testing results.
Q: Do you offer custom bundling options?
A: Completely. We can customize bundling sizes and materials to coordinate your particular requirements.
Q: What's the ordinary lead time for orders?
A: Standard orders transport inside 7-10 trade days. Bigger amounts may require extra time, which we'll affirm at requesting.
Contact Us
Ready to source premium Bulk L-Citrulline Powder for your business? Our team is here to help with product selection, technical support, and custom formulation needs.
Email: duke@hongdaherb.com
Contact us today to discuss your requirements and receive a detailed quote. We look forward to supporting your success with high-quality amino acid ingredients.















