Customize Your Shopping Experience!

Please select the destination country, language, and currency you prefer.

Your Cart is Empty
But it doesn't have to be.
Continue Shopping.

Optimum Nutrition, Glutamine Powder, Unflavored, 5,000 mg, 35.2 oz (1000 g)
(Save Image)

Optimum Nutrition, Glutamine Powder, Unflavored, 5,000 mg, 35.2 oz (1000 g)
(Save Image)

Our Price:
You Save:
£15.83 (33%)
  • Volume Discount
  • Buy 4+

    Save 5%

This product is already in your Wish List.

View Wish List

This product is now in your Wish List.

Optimum Nutrition, Glutamine Powder, Unflavored, 5,000 mg, 35.2 oz (1000 g)

By Optimum Nutrition

43 Reviews
In Stock
  • Product Code: OPN-02910
  • UPC Code: 748927029109
  • Package Quantity: 35.2 oz (1000 g)
  • Dimensions: 8 x 4.9 x 4.9 in, 2.45 lbs (1.11 kg)
Bundle Offer
Save £0.66 when you purchase these items today for only £36.78

Total: £37.44

Combo Discount: -£0.66

Together: £36.78

Product Overview

  • Glutamine Supplement

The Bigger Picture of Glutamine

Glutamine is the most abundant amino acid in the body and plays an important role in muscle protein development. During prolonged periods of intense exercise, glutamine levels may be depleted faster than the body can replenish them, which limits protein synthesis and can even encourage muscle breakdown. Our Glutamine Powder is a simple way to supplement your diet with this key amino acid. Just one teaspoon of Glutamine Powder provides more glutamine than 5 jumbo eggs, 4 oz of lean beef, 3/4 cup of soybeans, or a chicken breast. Better yet, our Glutamine Powder is unflavored and it mixes easily, so that it can be added right into your protein, meal-replacement, and weight gainer shakes.

Suggested Use

Mix one rounded teaspoon of Glutamine Powder with 8 oz water or your favorite beverage.

Other Ingredients



Keep out of reach of children. Check with a qualified healthcare professional before using this product if you are under 18 years of age, pregnant or nursing a baby or if you have any known or suspected medical condition(s) and/or are taking any prescription or OTC medication(s).

Store in a cool, dry place. Contents sold by weight not volume.

Visit Manufacturer's Website
Supplement Facts
Serving Size: 1 Rounded Teaspoon (5 g)
Servings Per Container: 200
  Amount Per Serving % Daily Value
L-Glutamine 5 g *
* Daily Value not established.

iHerb Customer Reviews

5 Stars
4 Stars
3 Stars
2 Stars
1 Stars
Not received yet!
It was my first purchase.
Feb 04, 2013
Excelent !!!
Excelent product !!!
Feb 23, 2013

The Most Recent iHerb Customer Reviews

See All Reviews

You've added this item! You've added this bundle!

Combo Discount:
Quantity: (You Save: )