L-Glutamine Powder provides clean L-glutamine to help quicker muscle recovery and immune health, helping you push through workouts and bounce back sooner. Pure, single-ingredient powder with no wheat, gluten, soy or dairy. Now Foods has built a reputation for quality since 1968, featuring GMP facilities and rigorous testing. Quality you can sense.

Available Sizes & Variants:

1 lb L-Glutamine Powder - Great value for daily use.

Benefits & Features:

• Helps quicker muscle recovery after hard sessions.
• The key active ingredient fuels immune and gut cells, supporting faster recovery and resilience during intense training and everyday stress.
• Pure, single-ingredient powder with no wheat, gluten, dairy, or common allergens.
• Easy to mix into water or shakes for a smooth, discreet taste.
• NOW Foods runs GMP-certified facilities and batch-specific third-party testing to ensure purity and safety.

L-Glutamine Powder is a single-ingredient supplement built for clean, dependable support. Since 1968, NOW Foods has carved a reputation for quality, running GMP-certified facilities and batch-specific testing to ensure purity. This powder uses pure, free-form L-glutamine with no wheat, gluten, soy, dairy, or other common allergens, making it easy to fit into most health routines. The result is a versatile product trusted by athletes and wellness fans alike.

Other Ingredients - None
Free From - Wheat, Dairy, Egg, Halal, Kosher, Gluten, non-GMO, Nut, Soy, Sesame, Fish, Shellfish and suitable for Vegan s/Vegetarians

• GTIN: 733739002211
• Manufacturer: Now Foods
• Categories: CHECKOUT UPSELLL-Glutamine Supplements, Powders & TabletsNew ArrivalsNOW Foods
• 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.

Dissolve 1 rounded teaspoon in juice, ideally between meals, 1 to 2 times per day as required.

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

The Active Ingredient Is: L-Glutamine (Free-Form)

L-Glutamine is an essential amino acid used by the body for tissue repair and metabolic function. This powder provides the free-form amino acid in a simple, readily absorbed form.

This form is a pure, single-ingredient powder with no added fillers, making it a straightforward source of L-glutamine.

What Does L-Glutamine Do?

L-Glutamine plays a role in supporting immune cell function and intestinal health, and it acts as a major fuel source for rapidly dividing cells involved in recovery and maintenance of nitrogen balance.

EFSA supports the understanding that glutamine participates in normal nitrogen transport and tissue maintenance; in research, Dr. Wischmeyer of the University of Nebraska Medical Center found that glutamine supports immune cell function and intestinal health under stress.

This product is not intended to diagnose, treat, cure, or prevent any disease.

Food supplements should not be used as a substitute for a varied diet. Do not exceed the stated dosage. Store in a cool, dry place, protected from light and heat.

NOW Foods brings a science‑driven, transparent approach to supplementation that aligns with Welzo’s standards for quality and reliability. Since 1968, NOW Foods has built a strong industry reputation for purity, rigorous in‑house testing, and broad accessibility, making them a credible partner for long‑term support products. Their commitment to GMP‑certified facilities and batch‑specific third‑party testing underpins consistent quality across every lot, which is essential for a single‑ingredient powder like L‑glutamine.

Our medical and nutrition experts evaluated NOW Foods against Welzo’s vetting criteria and found a compelling blend of heritage, manufacturing excellence, and safety focus. The brand’s established track record of transparency and pure formulations resonates with our team’s emphasis on evidence‑based quality, as reflected in our approach to ingredient verification how we verify ingredient quality.

This makes NOW Foods L‑Glutamine a superb fit for the British market, offering a pure, allergen‑friendly option that supports muscle recovery and immune function as described in the research context we reference. Our partnership with NOW Foods is showcased by our expert team of doctors, nurses, and nutritionists our expert team of doctors, nurses, and nutritionists and reinforced by our rigorous quality standards.