L-Arginine 500 mg
Solgar
L-Arginine 500 mg
4.8
★ ★ ★ ★ ★
(717 ratings)
Arginine 500 mg
Score 65.0
Solgar's L-Arginine provides a standard 500mg dose from a reputable brand, but its lower potency per capsule and higher cost per milligram make it less competitive for those seeking higher daily dosages.
Quantity: 100 Capsule(s)Servings size: 1 Vegetable Capsule(s) (100 servings)
Selected goals:
Other goals:
Fitness
Muscle Gain
Cardiovascular Support
leaderboard Score 65.0
Solgar's L-Arginine provides a standard 500mg dose from a reputable brand, but its lower potency per capsule and higher cost per milligram make it less competitive for those seeking higher daily dosages.
insights Analysis
Solgar's L-Arginine 500 mg offers a foundational dose of this amino acid per capsule. Solgar is widely recognized as a premium brand in the supplement industry, known for its commitment to quality and purity, which is reflected in its general product reputation. While 500mg is a common capsule strength, it's considered a relatively low dose for achieving significant benefits related to fitness, muscle gain, or cardiovascular support, where daily intakes of 3-6g are often recommended by experts. This means a user would need to consume multiple capsules throughout the day to reach such levels, potentially leading to higher daily costs. The price per serving of $0.12 for 500mg translates to a higher cost per 1000mg compared to many value-oriented pure L-Arginine supplements on the market.
- Produced by Solgar, a highly reputable brand known for quality and purity.
- Decent number of reviews, indicating general customer trust.
- Low dose per capsule (500mg) requires multiple servings to reach effective daily dosages for stated goals, which can be inconvenient.
- Price per milligram is less competitive compared to high-value pure L-Arginine alternatives.
- Consult a healthcare professional before use if you are pregnant, nursing, or have a medical condition, especially if prone to herpes outbreaks or cardiovascular issues.
$12.49($0.12 per serving)
 Vitacost | $ 12.49 | |
 Pure Formulas | $ 13.49 | |
 iHerb | $ 13.49 | |
 Daily Vita | $ 14.84 |
bolt Effectiveness for goals
Some research suggests that L-Arginine may help improve erectile function in men experiencing mild to moderate erectile dysfunction, particularly when combined with other supplements like Pycnogenol. Its role in nitric oxide production, which is essential for blood vessel dilation and penile erection, is the underlying mechanism. However, effectiveness can vary among individuals.
L-Arginine is a precursor to nitric oxide, which can help relax blood vessels, potentially supporting cardiovascular health and blood flow. It is often investigated for its roles in exercise performance, blood pressure regulation, and immune function. Some studies suggest benefits for wound healing and supporting conditions related to poor circulation.
Arginine is a precursor to nitric oxide, a molecule crucial for maintaining healthy blood vessel function and elasticity (endothelial function). By supporting nitric oxide production, Arginine may contribute to overall cardiovascular health. Some studies indicate it can improve endothelial function in individuals with certain cardiovascular conditions.
Some research suggests that L-Arginine supplementation may contribute to modest reductions in blood pressure, particularly in individuals with hypertension. This effect is thought to be due to Arginine's role as a precursor to nitric oxide, which helps relax blood vessels. However, results can vary, and it is not a substitute for prescribed medication.
Some research indicates that L-Arginine supplementation may enhance exercise performance by increasing nitric oxide production, leading to improved blood flow and oxygen delivery to muscles. However, the effects can vary among individuals and exercise types. Benefits are more consistently observed in individuals who are untrained or moderately trained.
schedule Dosage, timing & forms
Typical daily dosages for L-Arginine often range from 2 to 6 grams, divided into multiple servings throughout the day. However, specific needs can vary significantly based on the intended purpose. It's always advisable to follow product label instructions.
Typical dosages of L-Arginine can vary widely depending on the intended use and individual response, often ranging from 3 to 9 grams per day. For specific health concerns, higher doses up to 15-20 grams may be used under professional guidance. It's usually recommended to start with a lower dose and gradually increase.
While there isn't a universally established maximum daily dose for Arginine across all contexts, dosages exceeding 10-15 grams per day are typically not recommended without professional supervision. High doses may lead to gastrointestinal side effects. It's important to start with lower doses and assess tolerance.
For exercise support, many individuals prefer to take Arginine approximately 30-60 minutes before a workout. Some regimens also suggest taking it after exercise or before bed to support recovery. Splitting the dose throughout the day may also be beneficial.
Dosages for Arginine can vary significantly based on the desired outcome, such as athletic performance support, cardiovascular health, or general wellness. For example, higher dosages might be used for specific physiological effects under professional guidance. Always consult specific product guidelines and consider individual needs.
health_and_safety Safety & interactions
L-Arginine can interact with nitrates, such as nitroglycerin, leading to a significant drop in blood pressure. This combination should be avoided due to the risk of severe hypotension. Always discuss medication interactions with a healthcare professional.
Common side effects of L-Arginine may include stomach discomfort, nausea, diarrhea, and bloating. These issues are often dose-dependent, with higher amounts increasing the likelihood. Most side effects are mild and transient.
It is generally recommended to discontinue L-Arginine supplementation at least two weeks before any scheduled surgery. This is due to its potential effects on blood pressure and blood clotting. Always inform your surgeon and anesthesiologist about all supplements you are taking.
L-Arginine may lower blood pressure and could potentially enhance the effects of antihypertensive medications. This could lead to excessively low blood pressure when taken concurrently. Monitoring blood pressure closely is recommended.
L-Arginine may potentially trigger or worsen herpes outbreaks in susceptible individuals. The herpes simplex virus utilizes arginine for replication, so high levels might be unfavorable. Some individuals prefer to avoid L-Arginine if they experience frequent outbreaks.
Ingredients
| Ingredient | Amount per serving |
|---|---|
L-Arginine | 500 mg |
Categories
Arginine 65.0
It provides L-Arginine, but the dosage per capsule is on the lower side for cost-effectiveness within the broader Arginine supplement market, as higher daily doses are often required.
Goals
Fitness 65.0
While L-Arginine contributes to fitness goals by supporting blood flow, the 500mg dose per capsule is low, making it less convenient and potentially more expensive to achieve optimal daily intake for significant performance enhancement.
L-Arginine's role in nitric oxide production aids cardiovascular health, but the small dosage requires frequent intake to meet clinical recommendations for meaningful support, making it less ideal for high-dose regimens.
Muscle Gain 60.0
Indirectly supports muscle gain through improved nutrient delivery; however, the low dose per capsule makes it impractical for consistent high-dose supplementation often desired for this goal, and its overall contribution is limited compared to other supplements.
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