L-Arginine (NOW)

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L-Arginine (NOW)

L-Arginine is a popular amino acid for its amazing nitrogen retention ability. Nitrogen as you are all aware is one of the key elements in muscle protein synthesis. Some plants can absorb nitrogen, but we mammals have to make do with the stuff we make ourselves. Arginine is mostly present in protanines and histones, two proteins commonly associated with nucleic acids (like DNA and RNA). So far its main use was for newborns to excite new growth, because at a young age it's difficult to manufacture enough. It enhances the immune system, stimulates the size and activity of the Thymus gland (responsible for the fames T-cells) which makes it a prime choice for anyone in a condition that is less than optimal for health.

100% Pure - Free-Form
Pharmaceutical Grade (USP)
Vegetarian Product

If you are looking to purchase several items, add all the formats that interest you to your favourites, then go to Favourites on the menu to see which stores carry all the items you're interested in at the best prices.

Format Serving size Servings per container  
100 Capsules 2 Capsule (1000 mg) 50
250 Capsules 2 Capsule (1000 mg) 125
120 Tablets 1 Tablet (1000 mg) 120


Here are all the stores in our database that carry this product in these formats, in order of best price per serving.
Format Store Notes Price/serving Price
250 Capsules
Bodybuilding.com
Shipping: Flat rate - $5.99 (up to 40 lb)
5% off new customers: Code - NewCustomer5PerOff
Other coupon codes on the left side of this page
$0.09 $11.48
120 Tablets
I'll Pump You Up
5% off any order: Code - SubstanceReviews $0.09 $10.95
120 Tablets
Bodybuilding.com
Shipping: Flat rate - $5.99 (up to 40 lb)
5% off new customers: Code - NewCustomer5PerOff
Other coupon codes on the left side of this page
$0.10 $12.32
250 Capsules
AllStarHealth.com
Shipping: Flat rate - $5.95 within the US $0.10 $11.89
120 Tablets
AllStarHealth.com
Shipping: Flat rate - $5.95 within the US $0.11 $13.25
100 Capsules
Bodybuilding.com
Shipping: Flat rate - $5.99 (up to 40 lb)
5% off new customers: Code - NewCustomer5PerOff
Other coupon codes on the left side of this page
$0.12 $5.75
100 Capsules
Netrition.com
Shipping: Flat rate - $4.95 within the US
5% off orders > $200
10% off orders > $1000
Free gift with orders > $75
$0.12 $5.99
120 Tablets
Netrition.com
Shipping: Flat rate - $4.95 within the US
5% off orders > $200
10% off orders > $1000
Free gift with orders > $75
$0.12 $13.99
100 Capsules
AllStarHealth.com
Shipping: Flat rate - $5.95 within the US $0.13 $6.49


 
 
 
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