Arguably the most popular of the 20 amino acids and naturally occurring in protein, which helps to build and repair new muscle¹ — it’s important for all fitness goals.

Our Packaging

We’ve gone through an exciting redesign, and as we step into a new era, you’ll see fresh packaging in your orders. Change is a good thing. But change takes time. Especially when you make change responsibly.

Because we don't believe in wasting perfectly good packaging — that would go against our sustainability pledge — you might get a mix of old and new designs inside your orders.

Rest assured, it’s still the same consistently high-quality product, just as you’d expect. If you happen to receive classic packaging, know that your order is helping to reduce waste. And if you receive anything with a fresh look, you’re one of the first, and we'd love to hear what you think. 
Thank you for joining us on our journey to reduce our impact on the planet, while maximising our impact for our community.

• Most popular amino acid
• Perfect for all sports and workout goals
• Suitable for vegans and vegetarians

Nutritional information may vary depending on flavour.

L-Glutamine is an amino acid that the body is only able to make in small amounts, so we must get some from our diet.

Naturally found in meat, fish, and eggs, our L-Glutamine Powder is a super-convenient, cost-effective solution that can simply be added to your protein shake, with no meal prep required.

1. Protein contributes to the growth and maintenance of muscle mass

When to take L-Glutamine Powder?

We recommend adding 1 tsp (5g) to water or juice, one to three times daily — morning, noon, and night.

What to take L-Glutamine Powder with?

Our convenient formula is a great way to get the glutamine you need. But, to make sure you’re getting your protein too, scoop L-Glutamine into your Impact Whey Protein, to help grow and maintain muscle.¹

WARNING: Contains E110 which may have an adverse effect on activity and attention in children. Do not exceed the stated recommended daily dose. This product is a food supplement and therefore should not be used as a substitute for a varied diet and a healthy lifestyle. Store in a cool dry place, out of the reach of young children.

Made in a facility that also handles Milk, Soy, Egg, Gluten and products thereof.

Berry Blast Flavour: L Glutamine (87%), Acid (Citric Acid), Colour (Beetroot Extract & Anthocyanin), Flavouring, Sweetener (Sucralose).

Blue Raspberry Flavour: L Glutamine (87%), Natural Flavouring, Sweeteners (Sucralose, Acesulfame-K), Colour (E133).

Grape Flavour: L Glutamine (87%), Natural Flavouring, Sweeteners (Sucralose, Acesulfame-K), Colours (E129, E133).

Lemon & Lime Flavour: L Glutamine (87%), Natural Flavouring, Sweeteners (Sucralose, Acesulfame-K), Colours (E110, E133).

Orange Flavour: L Glutamine (87%), Natural Flavouring, Sweeteners (Sucralose, Acesulfame-K), Colour (E110).

Raspberry Lemonade Flavour: L Glutamine (87%), Natural Flavouring, Sweeteners (Sucralose, Acesulfame-K), Colours (E129, E133).

Sour Apple Flavour: L Glutamine (87%), Natural Flavouring, Sweeteners (Sucralose, Acesulfame-K), Colours (E110, E133).

Tropical Storm Flavour: L Glutamine (87%), Acid (Citric Acid), Flavouring, Sweetener (Sucralose), Colour (Carotenes)

Unflavoured: L Glutamine (100%)

Watermelon Flavour: L Glutamine (87%), Natural Flavouring, Sweeteners (Sucralose, Acesulfame-K), Colour (E129).

Peach Mango Flavour: L Glutamine (94%), Sweeteners (Sucralose, Acesulfame-K), Flavouring, Colours (Tartrazine, Sunset Yellow FCF).

Serving Size - 1 tsp (5g)

Servings Per Container - 50 (250g), 100 (500g), 200 (1kg)

The nutritional information is based on the Berry Blast Flavour version, when choosing an alternative flavour the nutritional values may vary.