Jarrow Formulas L-Glutamine supports muscle tissue and immune health, helping you recover quicker after tough workouts and daily stress, while keeping your routine on track [which mirrors everyday choices].

Available Sizes & Variants:

120 vcaps – convenient vegetarian capsules for daily dosing.

Benefits & Features:

• Supports muscle tissue and immune function for faster recovery after training
• Supports gut health by providing the amino acid glutamine, a key building block for intestinal cells
• Vegan capsules are easy to swallow
• Easy daily dosing with a simple capsule routine, taking 1 capsule one to two times per day
• Because glutamine plays a role in muscle recovery, immune support and gut health, the star ingredient in this formula makes it one of the best amino acid supplements for staying active and resilient, no matter how gruelling the week gets

Jarrow Formulas has built its reputation on quality and purity, with L-glutamine produced via microbial fermentation to ensure vegan, non-GMO, gluten-free capsules. The brand's strict standards and transparent sourcing make it a trusted choice for athletes and anyone seeking reliable amino acid supplements. It's a testament to their commitment to quality that you can feel confident in the product every day.

L-Glutamine

• GTIN: 790011150121
• Manufacturer: Jarrow Formulas
• Categories: Best SellersGut Health SupplementsJarrow FormulasL-Glutamine Supplements, Powders & Tablets
• Best buy: 6 - 24 months+

United Kingdom Shipping:

Orders placed by 2pm (Monday to Friday) are dispatched the same day. Orders placed after 2pm will be dispatched the next working day.

Free shipping on orders over £50 to the UK.

Returns: Our products are meant to make you feel healthy and at your best. If you need to return your item, you can do so free of charge within 30 days in the same original and unopened packaging. Subject to T&C's.

Take one capsule one or two times per day, preferably on an empty stomach or after a workout, with plenty of water. Store in a cool, dry place. If you have a medical condition, are taking any medication, are pregnant or breastfeeding, you should always seek the advice of a qualified healthcare professional before taking any dietary supplement.

Please consult the product packaging for accurate instructions on how to use the product.

*Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.

L-Glutamine is an amino acid that helps to support and maintain normal body structure and function, especially in tissues like muscle and the gut. This product supplies L-Glutamine in a pure form produced via vegan-friendly fermentation, suitable for non-meat diets.

This formula emphasises one essential amino acid while flagging its suitability for vegan, non-GMO and gluten-free needs, aligning with everyday dietary preferences and tolerances.

What Does L-Glutamine Do?

Scientific research suggests L-Glutamine helps support immune function and gut health, and may assist in recovery after physical stress. EFSA-aligned information shows the nutrient plays a role in normal immune and intestinal function and is supplied in a form produced through microbial fermentation, supporting a vegan and gluten-free profile. This product isn't intended to diagnose, treat, cure, or prevent any disease.

Welzo picks brands that show steady quality and openness and a solid manufacturing ethos. Jarrow Formulas is recognised for delivering top‑notch supplements with strict manufacturing standards and careful sourcing, which lines up with our commitment to trustworthy product creation. This brand emphasises vegan, non‑GMO and gluten‑free formulations made through careful microbial fermentation, underscoring a focus on purity and accessibility for UK customers. For this reason, Jarrow Formulas L‑Glutamine fits our market needs while helping daily wellness routines stay dependable. Our team chatted with Welzo's healthcare professionals to make sure it matches our supplement quality standards, reinforcing a shared commitment to safety and efficacy. This collaboration shows our careful, expert‑driven approach to picking partners that prioritise quality at every stage, from formulation to production.

Choosing Jarrow Formulas for this L‑Glutamine product showcases our dedication to proven manufacturing excellence and long‑standing brand credibility, delivering beruhing confidence for customers seeking consistent support for recovery and immune health. For more about our team, please visit Welzo's healthcare professionals.