Doctor's Best Fast Acting Arginine Complex with Nitrosigine

Selection: 60 Tablets
Sale price$40.99

- Free shipping on U.S. orders over $39
- 45 Day Return Policy


  • Doctor's Best Fast Acting Arginine Complex with Nitrosigine® enhances arginine and silicon levels.* It takes effect in as quickly as 15 minutes and keeps delivering benefits up to 6 hours after a single dose.*
  • 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.*
  • Research shows that arginine is a useful supplemental nutrient to promote healthy endothelial function in healthy, aging individuals.*
  • Gluten Free / Non-GMO / Vegetarian / Vegan / Soy-Free

Suggested Use:

Take 2 tablets daily‚ preferably without food, or as recommended by nutritionally-informed physician.

Supplement Facts:

Serving Size: 2 Tablets

Servings Per Container: 30

Amount Per Serving ... % DV

Calcium (from dicalcium phosphate) ... 93 mg ... 7%

Potassium (from Arginine Silicate Inositol (Nitrosigine®) ... 60 mg ... <2%

Arginine Silicate Inositol (Nitrosigine®) ... 1500 mg ... †

†Daily Value not established.

Other Ingredients:

Microcrystalline cellulose‚ dicalcium phosphate‚ croscarmellose sodium‚ stearic acid‚ hydroxypropyl cellulos‚ magnesium stearate (vegetable source)‚ clear coating (hypromellose‚ glycerine).


Not intended for individuals under the age of 18. Consult your physician if pregnant, nursing, have a medication condition, taking nitrates, warfarin. sildenafil (Viagra), medications for hypertension, diabetes, or other supplement that may lower blood pressure while taking in concomitant with this product. keep out reach of children. Store in a cool dry place.

* These statements have not been evaluated by the U.S. Food and Drug Administration. This product is not intended to treat, mitigate, diagnose or cure any disease.

Customer Reviews

No reviews yet

Recently viewed