L-Arginine is a semi-essential amino acid with an assay of 99.2%, serving as the direct precursor to nitric oxide (NO) — a critical signalling molecule that regulates vasodilation, blood flow, cardiovascular function, and immune response. As a substrate for nitric oxide synthase (NOS), L-Arginine is one of the most important functional amino acids in sports nutrition, cardiovascular health, and male sexual health supplement formulations.
L-Arginine is also a key precursor in the urea cycle and plays an important role in protein synthesis, wound healing, hormone secretion (growth hormone and insulin), and immune cell proliferation — making it a versatile and multi-functional amino acid ingredient across several health supplement categories.
Applications:
- Sports Nutrition (pre-workout NO boosters, muscle pump and vasodilation supplements, endurance blends)
- Cardiovascular Health (blood pressure support, nitric oxide and vascular health formulations)
- Men’s Health (erectile function support, male sexual health supplements)
- Nutraceuticals (wound healing, immune support, growth hormone-stimulating formulations)
Key Features & Benefits:
- 99.2% assay – pharmaceutical grade amino acid purity
- Direct nitric oxide precursor for vasodilation and blood flow enhancement
- Key ingredient in pre-workout muscle pump and cardiovascular supplement categories
- Halal-certified & food-grade quality
- Suitable for capsule, powder, and beverage formulations
