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The formula, per serving

  • L-glutamine5g

Pure Glutamine 1kg

How to take it

  1. Take 5g (about 3/4 of a teaspoon) after training.
  2. Or take 5g 1 to 5 times through the day, or as directed by your health care practitioner.
  3. One 1000g pack gives 200 servings.
Pure Glutamine Powder 1000g product photo on white
Proteus glutamine1000 product photo
Pure Glutamine 1kg
Pure Glutamine 1kg
Proteus Nutrition 100% Pure Glutamine Powder

Proteus Laboratories

Pure Glutamine 1kg

5.0 · 11 reviews
  • Pure L-glutamine, nothing added
  • 5g per serving, 200 servings
  • Unflavoured, mixes into any drink
Regular price $60.00
Regular price Sale price $60.00
Sale Sold out
Shipping calculated at checkout.

1000g · 200 servings

S$0.30 a serving · S$0.25 on subscription

Free delivery over S$80. Dispatched the next working day.

  • Halal-certified facility
  • ISO 22000 certified
  • Made in Singapore
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What it does

One ingredient

Pure L-glutamine powder. There is nothing else in the pack.

Unflavoured

No flavours or sweeteners, so you can add it to a shake or take it with other supplements.

Any time of day

There are no stimulants in it. Take it after training or spread it through the day.

The formula

What's inside, and why.

L-glutaminePowder5gPer 5g serving

Ingredients: pure glutamine powder. Vegan friendly.

How to take it

  1. 1

    Take 5g (about 3/4 of a teaspoon) after training.

  2. 2

    Or take 5g 1 to 5 times through the day, or as directed by your health care practitioner.

  3. 3

    One 1000g pack gives 200 servings.

Our own facility

Made in our own ISO 22000-certified facility in Singapore. No contract manufacturers.

Halal-certified facility

Made in our Halal-certified facility in Singapore.

Formulated by a pharmacologist

Every formula is set by Joe Halstead, a Cambridge-trained pharmacologist. Doses and forms follow the published research.

Questions

What does it taste like?

It is unflavoured and has no sweeteners. Most people mix it into a shake or a glass of water.

How do I measure 5g?

5g is about 3/4 of a teaspoon.

Which size should I buy?

The 250g pack gives 50 servings for S$25. The 1000g pack gives 200 servings for S$60.

Is it vegan?

Yes. The only ingredient is L-glutamine.

Can I subscribe?

Yes. Subscribe & Save takes 15% off every delivery. You can skip, pause or cancel any time.

Goes well with

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What customers say