L-Arginine-L-pyroglutamate Powder
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L-Arginine-L-pyroglutamate Powder
Boost NO & Improve Blood Circulation
L-Arginine-L-pyroglutamate is a stable complex of L-arginine and L-pyroglutamic acid. L-arginine acts as the precursor of nitric oxide in the human body. This raw material elevates intracellular nitric oxide levels, relaxes and dilates blood vessel walls, reduces vascular resistance, optimizes blood flow to muscles, heart and peripheral tissues, and relieves cold limbs caused by poor circulation.
Stimulate Hormones & Promote Lean Muscle Growth
This arginine complex stimulates the natural secretion of growth hormone in the pituitary gland. Growth hormone activates muscle protein anabolic pathways, accelerates the repair of micro-damaged muscle fibers after training, increases lean muscle mass and muscle density, meanwhile inhibits excessive fat accumulation, and assists users in shaping tight muscle lines under reasonable training and diet control.
Nourish Brain Cells & Enhance Memory
L-pyroglutamic acid can easily cross the blood-brain barrier and supply nutrients to brain neurons. It boosts the uptake of oxygen and nutrients by brain cells, optimizes signal transmission between nerve cells, relieves brain fatigue, mental sluggishness and poor memory caused by long-term overtime work, staying up late and high mental pressure, and maintains clear thinking and stable concentration.
Boost Muscle Pump & Sports Performance
Sufficient blood perfusion delivers more oxygen, glucose and amino acid nutrients to skeletal muscles during exercise. The complex compound amplifies muscle fullness and pump feeling during strength training, delays the onset of fatigue induced by insufficient oxygen supply, improves explosive force and endurance in high-intensity workouts such as weightlifting, running and ball sports, and stabilizes overall training performance.
Raw Material for Sports Fitness Supplements
This powder is widely used to formulate pre-workout energy powder, muscle gain composite powder, post-training recovery drink powder. Targeting bodybuilders, strength athletes and fitness enthusiasts, it is the key ingredient of gym-specific sports nutrition products sold in offline fitness stores and online sports supplement brands.
Ingredient for Brain & Memory Health Products
Compounded with ginkgo biloba extract, phosphatidylserine and vitamin B complex, L-Arginine-L-pyroglutamate powder is made into portable stick solid drinks, oral powder and capsules for brain nourishment. It serves students, office workers and middle-aged people with mental fatigue and memory loss, circulated in health product supermarkets and cross-border nutritional supplement channels.
Additive for Vascular & Heart Care Supplements
Matched with coenzyme Q10, omega-3 fish oil and grape seed extract, this powder is applied in heart-protecting tablets and hard capsules. It assists in maintaining normal blood circulation and vascular health, suitable for middle-aged and elderly groups and people with long-term high-fat eating habits, and is a mainstream raw material for pharmacy cardiovascular nutritional supplement series.
Raw Material for Men’s Vitality Nutritional Products
Blended with zinc citrate, maca extract and tribulus terrestris extract, L-Arginine-L-pyroglutamate powder is used to develop male vitality oral powder and capsules. It improves blood circulation, supports physical energy and sports vitality for men under long-term work pressure, and is sold in men’s exclusive health care stores and online e-commerce nutritional product stores.
ITEMS
| Test | Specification | Result | Method |
| Content as L-Arginine-L-pyroglutamate | 98.5~101.5% | 99.62% | HPLC |
CHEMICAL CHARACTERISTICS
| Test | Specification | Result | Method |
| Arsenic (As) | NMT 2ppm | 0.09ppm | ICP-MS || USP <233> |
| Lead (Pb) | NMT 1ppm | 0.18ppm | ICP-MS || USP <233> |
| Cadmium (Cd) | NMT 0.5ppm | 0.05ppm | ICP-MS || USP <233> |
| Mercury (Hg) | NMT 1ppm | Not Detected | ICP-MS || USP <233> |
| Chromium (Cr) | NMT 5.0ppm | 0.22ppm | ICP-MS || USP <233> |
MICROBIOLOGICAL CHARACTERISTICS
| Test | Specification | Result | Method |
| Total Plate Count | NMT 100cfu/g | 12cfu/g | USP<2021> |
| Total Yeast & Mold | NMT 10cfu/g | <10cfu/g | USP<2021> |
| E. Coli | Not Detected in(g) 10 | Not Detected | USP<2022> |
| Salmonella | Not Detected in(g) 25 | Not Detected | USP<2022> |
| Staphylococcus | Not Detected in(g) 10 | Not Detected | USP<2022> |