The Vitabase Advantage
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Availability: In stock as of 10/26/2025
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Technical information
Ingredient list
| Ingredient | Amount |
Other ingredients: microcrystalline cellulose, vegetable stearate, silica, stearic acid, gelatin (capsule), arginine (as l-arginine)
Recommended use
One to two capsules, three times daily at the start of a meal, or as directed by physician.
Serving size: 1-6
Days Supply: 16.5 - 100
Cost Per Day: $0.30
Product Categories: Douglas Laboratories
UPC: 745287060209
Product Information
Why take this product?
- L-arginine capsules provide a convenient way to supplement your diet with high-quality L-arginine.
- Supports healthy blood circulation and cardiovascular function.
- Promotes enhanced exercise performance and muscle recovery.
- Ideal for those seeking a natural way to boost nitric oxide levels for improved endurance.
How it works
Douglas Laboratories L-Arginine capsules are a high-quality supplement containing 700 mg of pure, crystalline L-arginine per capsule. L-arginine is a naturally occurring amino acid that plays a crucial role in various physiological processes, including nitric oxide production, which supports healthy blood circulation and cardiovascular function. By choosing Douglas Laboratories L-Arginine, you are ensuring you receive a premium, bioavailable form of this essential amino acid to enhance overall health and well-being.
L-arginine is known for its ability to help improve blood flow by supporting the dilation of blood vessels, which can be particularly beneficial for those seeking better heart health or improved athletic performance. As a precursor to nitric oxide, L-arginine helps relax and widen blood vessels, potentially improving circulation, energy levels, and stamina. This makes it a valuable supplement for individuals engaged in intense physical activity or those looking to maintain a healthy vascular system.
In addition to its cardiovascular benefits, L-arginine is often used to support muscle recovery and endurance. Athletes, fitness enthusiasts, and anyone looking to enhance their workout performance will appreciate the powerful effects of L-arginine in boosting nitric oxide levels, which can increase nutrient delivery to muscles during and after exercise. This supplement is also ideal for those who may not get enough L-arginine through their diet, as it ensures a consistent and effective dosage to support optimal health.
Douglas Laboratories is committed to providing high-quality, scientifically-backed supplements, and their L-Arginine capsules are no exception. By using the purest form of crystalline L-arginine, they ensure that each capsule delivers maximum potency and effectiveness. Whether you are looking to improve circulation, boost exercise performance, or promote overall cardiovascular health, L-Arginine from Douglas Laboratories offers a reliable and effective solution for your nutritional needs.
