What is l Arginine Powder?
High-quality amino acid l arginine powder in stock. is one of the 20 amino acids that make up protein. It is a non-essential amino acid that can be synthesized in the body. L-arginine is the precursor of nitric oxide and other metabolites. It is an important part of collagen, enzymes and hormones, skin, and connective tissue. L-arginine plays an important role in the synthesis of various protein molecules. L-arginine HCL is an important part of the amino acid liquid and comprehensive amino acid preparations. Arginine α-ketoglutarate (AAKG) is a product composed of arginine and α-ketoglutarate, both of which can be used as raw materials for dietary supplements.

l Arginine Powder Specifications
|
Item |
l arginine powder |
|
CAS |
74-79-3 |
|
Molecular formula |
C6H14N4O2 |
|
Purity |
99% |
|
Applications |
Syntheses |
|
Appearance |
White powder or Crystals |
|
Shelf Life |
24 Months Properly Storage |
l Arginine Powder COA
|
Product Name |
l arginine powder manufacturer |
|
|
Item of Test |
Limits of Test |
Results of Test |
|
Appearance |
White powder |
White crystalline powder |
|
Assay (HPLC) |
98.5% ~ 101.5% |
99.73% |
|
Particle |
95% pass 80 mesh |
Conforms |
|
Specific rotation: |
+26.3°~+27.7° |
+26.5° |
|
Odor |
Characteristic |
Conforms |
|
Residue on ignition |
≤0.3% |
0.09% |
|
As |
<1.0ppm |
Conforms |
|
Pb |
<1.0ppm |
Conforms |
|
Cd |
<1.0ppm |
Conforms |
|
Hg |
<0.05ppm |
Conforms |
|
Loss on drying |
≤3% |
Conforms |
|
Total Plate Count |
<1000cfu/g |
95cfu/g |
|
Yeast & Mold |
<100cfu/g |
15cfu/g |
|
E. Coli |
Negative |
Absent |
|
S. Aureus |
Negative |
Absent |
|
Salmonella |
Negative |
Absent |
|
Pesticides |
Negative |
Absent |
|
Conclusion |
Conform with specification |
|
|
Storage |
Store at 2-8°C, cool & dry place, Keep away from strong light and heat. |
|
L Arginine Bulk Supplement Powder OEM Service
l arginine powder is liquid, capsule, and tablet, As a professional natural health product supplier OEM service, different custom service is available. any demand please contact us.

l Arginine Powder Benefits
l arginine bulk powder is considered to be generally safe. It might be effective at lowering blood pressure, reducing the symptoms of angina and PAD, and treating erectile dysfunction due to a physical cause.
Bodybuilding
Because l arginine bulk powder produces nitric oxide, which relaxes your blood vessels and thus encourages healthy blood flow. Ultimately, with L-arginine supplementation, you might be able to train harder and longer during moderate-intensity exercise.
Can L-arginine lower your blood pressure?
It is found that l arginine bulk powder is better at decreasing blood pressure by reversing the causes of hypertension such as ADMA and Ang II than at improving blood pressure under regular conditions. This is why L-arginine is a common supplement for supporting already-healthy blood pressure.
Does l arginine powder increase testosterone?
Recent studies in older men with ED not only found that l arginine powder helped with sexual dysfunction but also raised Testosterone.
Does l arginine powder affect sleep?
L-arginine can have a positive effect on sleep, above all by stimulating liver activity and promoting the associated detoxification processes. The protein degradation product ammonia is a cytotoxin that impedes cell respiration and blocks energy production in our body.
Does arginine reduce plaque?
l arginine powder has the potential to maintain oral health by elevating dental plaque pH, inhibiting biofilm formation, and destabilizing biofilm structure. In this study, we showed that acidic L-arginine (0.5 M) prepared in 10 mM citrate (pH 3. 5) efficiently removed oral biofilms formed in the presence of rich nutrients.
Is L-arginine good for my heart?
l arginine bulk powder It can also be beneficial for people who have pulmonary hypertension, which specifically affects the right side of the heart and also the lungs.
Is L-arginine anti-aging?
l arginine bulk powder is known for its anti-aging effects and reduces the appearance of fine lines and wrinkles. Arginine keeps your skin firm, plump and smooth. Arginine hydrates dry skin and restores moisture.

L-Arginine Side Effects
L-Arginine is a semi-essential amino acid used in humans and animals to support blood flow, immunity, and growth. While generally safe at recommended doses, excessive intake or certain conditions can cause side effects.
Common Side Effects (Mild)
- Gastrointestinal issues: nausea, diarrhea, bloating, or abdominal cramps
- Heartburn or indigestion
Less Common but Serious Effects
- Low blood pressure: L-Arginine can dilate blood vessels, which may lower blood pressure in sensitive individuals or animals.
- Allergic reactions: Rare, but possible, including rash or itching.
- Worsening of certain conditions: People or animals with herpes virus may experience flare-ups, as L-Arginine can promote viral replication.
Precautions
- Avoid high doses without guidance from a veterinarian or healthcare provider.
- Monitor animals with heart, kidney, or liver issues closely.
- May interact with medications that affect blood pressure or blood clotting.
Summary
L-Arginine is generally safe and beneficial for growth, circulation, and immune support, but excessive amounts can cause digestive upset, low blood pressure, or rare allergic reactions. Always use the recommended dosage for pets, livestock, or humans.
Why Choose Us?
Free sample available: l arginine bulk powder 10-30g free samples could be offered for your R&D trial. Qty: 1ton, Delivery method: FOB/CIF.
Quality and Purity: A reputable supplier ensures that their l arginine powder is of the highest quality and purity. They often use third-party testing and provide a Certificate of Analysis (COA) to guarantee the product's safety and efficacy.
Our Certificates: Over the years, we have been committed to product manufacture optimization and quality system establishment. We've set up the quality management system and obtained certificates for it. We provide COA, MSDS, SGS, Halal, Kosher, etc.

l Arginine Powder Package
l arginine bulk powder packaging plays a crucial role in preserving the product's freshness, quality, and shelf life. When looking for rhubarb powder, consider the following packaging features:
Packaged in multi-layer kraft paper bag with food grade PE inner bag, net 25kg/bag. (Other packaging types are available on request)

For wholesale l arginine bulk powder, please contact us by email: info@hjagrifeed.com
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