Doctor's Best / Sexual Health

Doctor's Best

L-Arginine Sustained plus Immediate Release

Swanson $14.28

Retail $29.99

Item #: DB113
Availability: In Stock
500 mg 120 Tabs

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Science-based nutrition
Promotes a healthy cardiovascular system
Enhances healthy circulation

Sustained plus Immediate Release L-Arginine from Doctor's Best delivers the amino acid in a bilayer tablet, with two tablets providing 500 mg of sustained release and 500 mg of immediate release L-arginine. This formula allows for enhanced blood levels of this nutrient. Sustained plus Immediate Release L-Arginine tablets are specifically manufactured to immediately increase blood levels of L-arginine and then to sustain this beneficial increase continuously over an 8-hour period. L-arginine has been shown to support the cardiovascular system, promote heart function and enhance healthy circulation throughout the body through its conversion to nitric oxide. Research suggests L-arginine supplementation may also have positive benefits on athletic performance.

Supplement Facts

Serving Size 2 Tablets

Servings Per Container 60 servings

	Amount Per Serving	%Daily Value
L-Arginine (as 500 mg immediate release and 500 mg sustained release from L-Arginine alpha-Keto-Glutarate)	1000 mg	†

†Daily Value not established.

Other ingredients: Cellulose, vegetable stearins, magnesium stearate (vegetable source), silicon dioxide.

Suggested Adult Use: Take two tablets one to two times daily, or as directed by a nutritionally informed physician.

Suitable for Vegetarians

Contains nothing other than listed ingredients

Terms and Ingredient Definitions

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