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L-Arginine 3000 mg
Natrol
4.5
★ ★ ★ ★ ★
(8168 ratings)
Arginine 3000 mg
Vitamin B12 50 mcg
Vitamin B6 10 mg
Score 85.0
Natrol L-Arginine 3000 mg provides a powerful dose of L-Arginine for blood flow, fitness, and cardiovascular health, complemented by essential B vitamins for energy and general well-being. It's a popular and effective choice.
Quantity: 90 Tablet(s)Servings size: 3 Tablet(s) (30 servings)
Selected goals:
Other goals:
Fitness
Heart Health
Muscle Gain
Cardiovascular Support
Energy
leaderboard Score 85.0
Natrol L-Arginine 3000 mg provides a powerful dose of L-Arginine for blood flow, fitness, and cardiovascular health, complemented by essential B vitamins for energy and general well-being. It's a popular and effective choice.
Natrol L-Arginine 3000 mg distinguishes itself with a robust L-Arginine dosage, a key factor in its effectiveness for enhancing nitric oxide and improving blood flow. This makes it particularly beneficial for cardiovascular health and athletic performance goals. The supplementary B vitamins – B6, B12, and Folate – provide crucial support for cellular energy metabolism, nervous system function, and overall vitality, creating a synergistic effect with the L-Arginine. While the B vitamin forms and dosages are foundational rather than therapeutic for deep deficiencies, their presence ensures broad foundational support. The product's consistent positive online reviews affirm its perceived efficacy among users seeking enhanced energy and physical output.
- Delivers a significantly high and effective dose of L-Arginine (3000mg) per serving, supporting key health benefits.
- Includes essential B vitamins (B6, B12, Folate) which synergistically aid energy production and nervous system function.
- Offers good value with a reasonable price per serving given the high L-Arginine content.
- Widely popular with a high volume of positive online reviews, indicating broad user satisfaction and perceived effectiveness.
- The B12 is in the Cyanocobalamin form, which is less bioavailable for some individuals compared to Methylcobalamin.
- B vitamin dosages are moderate and may not be sufficient for individuals with significant deficiencies, requiring a separate, dedicated B-complex supplement.
- Individuals with a history of low blood pressure or those taking blood pressure medications should consult a healthcare professional due to L-Arginine's vasodilating effects.
- People with herpes simplex virus may experience flare-ups as L-Arginine can potentially promote viral replication.
- Large doses of L-Arginine might cause gastrointestinal discomfort, including nausea, diarrhea, or abdominal cramping, in sensitive individuals.
$13.28($0.44 per serving)
 Amazon | $ 13.28 | |
 iHerb | $ 14.99 | |
| iHerb | $ 14.99 | |
 Vitacost | $ 14.99 |
| Ingredient | Amount per serving |
|---|---|
| Vitamin B6 (Pyridoxine Hydrochloride) | 10 mg |
| Folate | 333 mcg DFE |
| Vitamin B12 (Cyanocobalamin) | 50 mcg |
| L-Arginine | 3000 mg |
Categories
Arginine 90.0
The 3000mg L-Arginine dosage is exceptionally high and potent, surpassing the typical serving sizes of many standalone L-Arginine supplements. This robust amount positions it as a top-tier product within the Arginine category, offering significant support for nitric oxide production and related physiological benefits.
Vitamin B6 80.0
With 10mg of Pyridoxine Hydrochloride (Vitamin B6), this product provides a substantial and commonly effective dose. This amount is well-aligned with typical recommendations for supporting various metabolic processes and neurotransmitter synthesis, positioning it favorably within the B6 category.
Vitamin B12 60.0
The product includes 50mcg of Vitamin B12 as Cyanocobalamin, which is a basic but lower dose compared to many dedicated B12 supplements available. Many alternative B12 products offer higher dosages (e.g., 500-1000mcg) and/or the more bioavailable Methylcobalamin form, making this less competitive as a standalone B12 source.
Goals
Cardiovascular Support 95.0
L-Arginine is a direct precursor to nitric oxide (NO), a powerful vasodilator that helps relax and widen blood vessels. This effect is crucial for maintaining healthy blood pressure, improving circulation, and supporting overall endothelial function, making it exceptionally effective for cardiovascular health.
Fitness 90.0
The high dose of L-Arginine is highly beneficial for fitness enthusiasts as it promotes nitric oxide production, leading to increased blood flow to muscles during exercise. This can enhance nutrient delivery, oxygenation, and waste removal, potentially improving endurance and performance.
Energy 85.0
L-Arginine contributes to energy levels by enhancing blood flow, which improves oxygen and nutrient delivery to cells. Crucially, the included B vitamins (B6, B12, Folate) are directly involved in the body's metabolic pathways, playing vital roles in converting food into usable energy.
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