Source Naturals L-Glutamine, Free Form Amino Acid that Supports Metabolic Energy*, 500mg - 50 Capsules
Stock Expiry Date*: 31-10-2027
Made in the USA
100% Authentic — Sourced directly from manufacturers or their authorized dealers!
- The brain needs glumatic acid as a fuel to power numerous brain functions but it cannot cross the blood brain barrier. l-Glutamine can more easily enter the brain and be converted into glutamic acid, a neurotransmitter believed to support mental alertness and mood.*
- Glutamic acid is a precursor to the important inhibitory neurotransmitter GABA (gamma-aminobutyric acid)
- 1 capsule daily.
- Over 40 Years of Trust. Source Naturals was created in 1982 by CEO Ira Goldberg to support everyone’s potential to enjoy optimal health.
- Manufactured in Scotts Valley, CA, under the Good Manufacturing Practices (cGMPs) established by the US Food and Drug Administration (FDA).
| Marca | Fuente Natural |
| Tipo de producto | L-Glutamina |
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Obtén un 5% de descuento en tu próxima compra.
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Los pedidos se procesan y envían desde Brooklyn, EE. UU.
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Envío gratis en pedidos calificados.
3–6 días (Nacional).
Garantía de Devolución de 30 Días
Compras respaldadas por confianza con soporte de devolución de 30 días.
SKU |
BRSWIY35BN4BYC36 |
Categoría |
Vitaminas, Minerales & Suplementos , Amino Acids , L-Glutamina |
Tags |
Source Naturals L-Glutamine
Support your brain’s energy needs with Source Naturals L-Glutamine, a free-form amino acid designed to help fuel mental function. This supplement is backed by over 40 years of trusted quality and manufacturing expertise.
Key Highlights
- Supports Brain Energy*: L-Glutamine can more easily enter the brain to be converted into glutamic acid, a key component for mental function.
- May Promote Mental Alertness*: Glutamic acid is a precursor to GABA, a neurotransmitter that may contribute to a sense of mental alertness.
- Trusted Quality*: Manufactured in Scotts Valley, CA, under Good Manufacturing Practices (cGMPs) by Source Naturals, established in 1982.
- Convenient Dosage*: Easy to incorporate into your daily routine with just one capsule.
Useful Facts
- Product Type: L-Glutamine
- Vendor: Source Naturals
- Capsules: 50
- Serving Size: 1 capsule daily
- Manufactured in: Scotts Valley, CA
Good Fit For
- Individuals seeking to support cognitive function.
- Those interested in optimizing brain energy levels.
- People looking for a supplement from a trusted, established brand.
Shipping & Delivery
At Nutricity, we aim to deliver your order as quickly and safely as possible.
Domestic Shipping :
Orders are typically delivered within 3–6 business days.
International Shipping:
Estimated delivery time is 12–26 business days, depending on the destination and customs processing.
You will receive a tracking number once your order has been dispatched. Delivery times may vary during holidays or due to unforeseen delays.
Recently tracked orders
| Order Number | Carrier | Final Mile Tracking Code | Last Update | Track |
|---|---|---|---|---|
| NC14802 | Mailamericas | MLAR093231640EX | 2026-07-21 | Track |
Descargo de responsabilidad
Los suplementos dietéticos no son medicamentos. Los productos vendidos en este sitio web no están destinados a diagnosticar, tratar, curar o prevenir ninguna enfermedad. Si tiene una condición médica, siempre consulte a un profesional de la salud calificado antes de usar. Los resultados individuales pueden variar. Al realizar un pedido, usted acepta cumplir con las regulaciones de importación de su país. Cubrimos los derechos e impuestos aplicables donde se indique.
*Información sobre la fecha de caducidad:
Por favor, tenga en cuenta que la fecha de caducidad puede variar de un lote a otro. Sin embargo, garantizamos que todos los productos enviados a nuestros clientes tienen una vida útil válida y no estarán caducados en el momento de la entrega.