Doctor's Best Fast Acting Arginine Complex - L Arginine Supplements for Men & Women, Helps Nitric Oxide Level, Blood Flow & Cardiovascular Health Support, 1500 mg Per Serving, Vegan - 60 Tablets
Stock Expiry Date: 18-06-2027
Made in the USA
100% Authentic — Sourced directly from manufacturers or their authorized dealers!
- L-ARGININE AMINO ACID COMPLEX: Our unique formula provides the amino acid L-arginine in a fast-acting arginine–silicate complex (Nitrosigine), designed to support efficient delivery and utilization
- NITRIC OXIDE SUPPORT: L-arginine is an amino acid involved in nitric oxide production, which helps support healthy blood flow function and circulation during daily activity and exercise
- FAST-ACTING FORMULA: This supplement helps maintain arginine availability longer than standard free-form amino acid supplements. Takes effect in as quickly as 30 minutes and lasts up to six hours
- SUGGESTED TABLET USE: Take 2 tablets daily, preferably without food, or as recommended by a nutritionally informed physician. Non-GMO, gluten free, soy free, and vegan, with 60 tablets per bottle
- DOCTOR'S BEST: Good nutrition starts with sound science. For over 35 years, we have been dedicated to providing only thoroughly researched, rigorously tested, and clinically-approved supplements
| Manufacturer | Inc, Doctor’s Best |
| Ingredients | Stearic Acid, Microcrystalline Cellulose, Dicalcium Phosphate, Croscarmellose Sodium, Hydroxypropyl Cellulose, magnesium stearate (vegetable source), glycerine)., Arginine Silicate Inositol (ASI, as Nitrosigine) 1500mg, Potassium (from Nitrosigine) 60 mg, clear coating (hypromellose |
| Ingredients | Icrocrystalline Cellulose, Magnesium Stearate (vegetable Source), Hydroxypropyl Cellulose, Stearic Acid, Dicalcium Phosphate, Croscarmellose Sodium, Glycerine)., Arginine Silicate Inositol (asi, As Nitrosigine) 1500mg, Potassium (from Nitrosigine) 60 Mg, Clear Coating (hypromellose |
| Brand | Doctor's Best |
| Flavor | Unflavored |
| Unit Count | 60 Count |
| Item Form | Tablet |
| Product Benefits | Energy Management |
| Age Range (description) | Adult |
| Number Of Items | 1 |
| Dosage Form | Capsule |
| Primary Supplement Type | Multivitamin |
| Diet Type | Vegan |
| Color | White |
| Item Dimensions L X W X H | 2.12 X 2.12 X 3.81 Inches |
| Product Type | L-Arginine |
| Allergen Information | Gluten Free |
| Upc | 753950004061 |
| Model Name | Fast Acting Arginine Complex with Nitrosigine. |
| Global Trade Identification Number | 00753950004061 |
| Package Information | Bottle |
| Flavor | Unflavored |
| Item Form | Tablet |
| Product Type | Nutritional Supplement |
| Unit Count | 60 Count |
| Brand | Doctor's Best |
| Brand Name | Doctor's BEST |
| Age Range Description | Adult |
| Container Type | Bottle |
| Manufacturer Part Number | DRB-00406 |
| Total Servings Per Container | 30 |
| Material Features | GMO Free |
| Model Number | DRB-00406 |
| Item Dimensions | 2.12 x 2.12 x 3.81 inches |
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SKU |
BRSWKZIDDMJQIELE |
Category |
Vitamins, Minerals & Supplements , Amino Acids , L-Arginine |
Barcode |
753950004061 |
Tags |
Nitrosigine is a patented ingredient of bonded Arginine silicate. It has been clinically shown to significantly boost nitric oxide (NO) levels, a key factor in increasing blood flow to working muscles. Clinical trials have shown oral Arginine supplementation contributes to enhanced exercise tolerance due to its ability to enhance cardiac circulation and vasodilation of the blood vessels. With continued use, nitric oxide levels build over time, leading to even better blood flow and vessel flexibility. Fast acting Arginine complex with Nitrosigine enhances Arginine and silicon levels. Research shows that Arginine is a useful supplemental nutrient to promote healthy endothelial function in healthy, aging individuals.
Important information
Safety Information
This product should not be used by pregnant or nursing women.
Ingredients
Arginine Silicate Inositol (ASI, as Nitrosigine) 1500mg, Potassium (from Nitrosigine) 60 mg, Microcrystalline cellulose, dicalcium phosphate, croscarmellose sodium, stearic acid, hydroxypropyl cellulose, magnesium stearate (vegetable source), clear coating (hypromellose, glycerine).
Directions
Take 2 tablets daily, preferably with a meal or as recommended by a nutritionally informed physician.
Legal Disclaimer
Statements regarding dietary supplements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease or health condition.
Product Dimensions
2.12 x 2.12 x 3.81 inches; 3.53 ounces
Shipping & Delivery
At Nutricity, we aim to deliver your order as quickly and safely as possible.
Domestic Shipping :
Orders are typically delivered within 3–6 business days.
International Shipping:
Estimated delivery time is 12–26 business days, depending on the destination and customs processing.
You will receive a tracking number once your order has been dispatched. Delivery times may vary during holidays or due to unforeseen delays.
Disclaimer
Dietary supplements are not medicines. Products sold on this website are not intended to diagnose, treat, cure, or prevent any disease. If you have a medical condition then always consult a qualified healthcare professional before use. Individual results may vary. By placing an order, you agree to comply with your country’s import regulations. We cover applicable duties and taxes where stated.







