Amino Acids
Non-Essential Amino Acids
China
L-Arginine HCl
L-Arginine HCl is the hydrochloric acid salt of the semi-essential amino acid L-Arginine, offering improved physical stability, flowability, and consistent potency compared to arginine base. As the direct substrate for nitric oxide synthase (NOS), Arginine is the foundational precursor to endogenous nitric oxide production — the key signaling molecule responsible for vascular smooth muscle relaxation and blood pressure regulation. The HCl salt provides approximately 79% arginine by weight with superior moisture resistance for dry powder applications.
CAS Number1119-34-2
GradeUSP / Food Grade
Origin / SourceChina
Packaging FormDrum
AppearanceWhite crystalline powder
Package Size25 Kg Drum
FSSAI CompliantPremium GradePan-India Delivery15+ Years
Key Benefits
- Direct substrate for endothelial nitric oxide synthase (eNOS) — foundational NO precursor.
- Improved stability and flowability vs. L-Arginine Base for powder and tablet manufacture.
- Supports vascular health through smooth muscle relaxation and arterial dilation.
- Stimulates growth hormone secretion when administered at supraphysiological doses.
- Precursor to creatine (via Arginine-Glycine transamidinase) supporting muscle energy.
Applications
Sports NutritionCardiovascular HealthNitric Oxide SupportClinical Nutrition
Common Usage
- ›Pre-workout nitric oxide and pump supplements.
- ›Cardiovascular support products and blood pressure management formulas.
- ›Combination products with Citrulline for sustained NO production.
- ›Clinical nutrition for wound healing, immune support, and vascular health.
Technical Documents
Request the specification sheet, COA, or technical data sheet for L-Arginine HCl directly from our team.
