ATP Science L-Glutamine. Endurance, Recovery & Gut Health Support. L-Glutamine by ATP Science is a pure, high-quality amino acid supplement designed to support muscle recovery, immune health, and gut integrity—especially during periods of physical stress or intense training. As the most abundant amino acid in the bloodstream, glutamine plays a vital role in muscle repair and the function of key systems in the body.

While your body can produce glutamine under normal circumstances, it becomes conditionally essential during high physical demand. Supplementing with ATP Science L-Glutamine helps meet increased needs and supports recovery, performance, and overall well-being.

Why You’ll Love It

• Promotes muscle recovery after intense exercise
• Supports endurance and reduces training fatigue
• Aids gut health and immune system support
• Ultra-pure, lab-tested and HPLC verified
• Vegan, gluten-free, sugar-free, GMO-free
• Free from allergens, heavy metals, and pesticides

What’s Inside?

100% Pharmaceutical Grade L-Glutamine

• No fillers, flavours, or additives

• Sourced from an audited, premium manufacturer

• Tested for purity, potency, and safety

How to Use

Mix 1 heaped teaspoon (5g) in water or juice.
Take 1–3 times daily:

• Morning

• Pre- and post-workout

• Before bed

Glutamine mixes easily and can be stacked with other supplements for added recovery support.

Who It’s For

L-Glutamine is ideal for athletes, bodybuilders, or anyone undergoing intense training or physical stress. It’s also popular for those focused on gut health and immune resilience.