High Purity Food Grade L-Arginine Powder CAS 74-79-3 Raw Material 99% for Dietary Supplement

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High Purity Food Grade L-Arginine Powder CAS 74-79-3 Raw Material 99% for Dietary Supplement

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Product Description

Basic Information

Product Name

L-Arginine Powder

Active Substances

＞90%

Color

White Powder

Resource

Natural

Shelf Life

>12 Months

Storage Method

Normal

Packaging Material

Paper

Nutrient Composition

Mineral

Odor

No Peculiar

Usage

for Dietary Supplement

Transport Package

Drum; Bag; Carton

HS Code

2922499990

Production Capacity

10,000,000/Year

Origin

China

Product Overview

Our Arginine Supplement is a premium nutritional aid formulated to deliver L-arginine—the bioactive, naturally occurring form of arginine—and/or its highly soluble derivative L-arginine hydrochloride. Presented as a fine, white, odorless powder with a slightly bitter-sweet taste, it is a semi-essential amino acid.

Designed to support nitric oxide synthesis, protein metabolism, and overall wellness, it is ideal for athletes, fitness enthusiasts, and adults prioritizing cardiovascular health, muscle recovery, or immune function.

Core Advantages & Science-Backed Benefits

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Nitric Oxide (NO) Production

L-arginine is the primary precursor to nitric oxide, promoting vasodilation:

Cardiovascular Wellness: Supports healthy blood pressure levels and enhances oxygen delivery.
Exercise Performance: Boosts endurance and reduces fatigue during intense workouts.

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Protein Synthesis & Muscle Health

Muscle Growth: Provides building blocks needed for lean muscle gain.
Muscle Preservation: Helps prevent muscle breakdown during calorie restriction.

Usage Scenarios

Pre-Workout: Mix 3-6g into 200-300ml of liquid 30-60 minutes before exercise.
Post-Workout: Take 3g within 1 hour after training for recovery.
Daily Support: Take 3g daily with a meal for vascular function.
Immune Boost: Take 3g twice daily during periods of high stress or illness.

Quality Assurance & Storage

Our arginine is derived from pharmaceutical-grade raw materials (non-GMO, vegan-friendly) with ≥99% purity. It is tested for the absence of heavy metals (lead, mercury, arsenic), pesticides, and microbial contaminants, complying with USP, EP, and FDA GRAS standards.

Storage: Store in a cool, dry place. Seal tightly after use. Shelf life: 24 months (unopened).

Frequently Asked Questions

What is the difference between L-Arginine Base and Hydrochloride?

L-Arginine Base is the purest form, ideal for minimal additives. L-Arginine Hydrochloride is more soluble, stable, and absorbs faster, making it a preferred choice for pre-workout drinks.

How does L-Arginine help with exercise?

It acts as a precursor to nitric oxide, which widens blood vessels. This increases oxygen and nutrient delivery to muscles, boosting endurance and accelerating post-workout recovery.

Is this product suitable for vegans?

Yes, our L-Arginine powder is derived from non-GMO, vegan-friendly raw materials and contains no animal-derived ingredients.

What is the purity level of your powder?

Each batch is strictly tested to ensure a purity level of ≥99% for L-Arginine base and ≥98% for the Hydrochloride form.

How should I store the powder to maintain its quality?

It should be stored in a cool, dry place away from direct sunlight. Ensure the container is sealed tightly after every use to prevent clumping caused by humidity.

Can older adults benefit from L-Arginine?

Yes, it supports cardiovascular health, healthy circulation, and muscle retention, which are particularly beneficial for metabolic health during aging.