{"product_id":"l-glutamine","title":"L-Glutamine Powder","description":"\u003cdiv class=\"flex h-svh w-screen flex-col\"\u003e\n\u003cdiv class=\"relative z-0 flex min-h-0 w-full flex-1\"\u003e\n\u003cdiv class=\"relative flex min-h-0 w-full flex-1\"\u003e\n\u003cdiv class=\"@container\/main relative flex min-w-0 flex-1 flex-col -translate-y-[calc(env(safe-area-inset-bottom,0px)\/2)] pt-[calc(env(safe-area-inset-bottom,0px)\/2)]\"\u003e\n\u003cdiv data-scroll-root=\"\" class=\"@w-sm\/main:[scrollbar-gutter:stable_both-edges] touch:[scrollbar-width:none] relative flex min-h-0 min-w-0 flex-1 flex-col [scrollbar-gutter:stable] not-print:overflow-x-clip not-print:overflow-y-auto scroll-pt-(--header-height) [--sticky-padding-top:var(--header-height)] has-data-[fixed-header=less-than-xl]:@w-xl\/main:scroll-pt-0 has-data-[fixed-header=less-than-xl]:@w-xl\/main:[--sticky-padding-top:0px] has-data-[fixed-header=less-than-xxl]:@w-2xl\/main:scroll-pt-0 has-data-[fixed-header=less-than-xxl]:@w-2xl\/main:[--sticky-padding-top:0px]\"\u003e\u003cmain class=\"min-h-0 flex-1\" id=\"main\"\u003e\n\u003cdiv id=\"thread\" class=\"group\/thread flex flex-col min-h-full\"\u003e\n\u003cdiv role=\"presentation\" class=\"composer-parent flex flex-1 flex-col focus-visible:outline-0\"\u003e\n\u003cdiv class=\"relative basis-auto flex-col -mb-(--composer-overlap-px) [--composer-overlap-px:28px] grow flex\"\u003e\n\u003cdiv class=\"flex flex-col text-sm pb-25\" data-pb-monitored=\"true\"\u003e\n\u003carticle class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto [content-visibility:auto] supports-[content-visibility:auto]:[contain-intrinsic-size:auto_100lvh] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"95a31268-c2f1-4ca3-90ec-8cc0bebf66ac\" data-testid=\"conversation-turn-2\" data-scroll-anchor=\"true\" data-turn=\"assistant\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:--spacing(4)] @w-sm\/main:[--thread-content-margin:--spacing(6)] @w-lg\/main:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"64aa0529-f3d9-46d3-a1f6-36d35e753ed5\" dir=\"auto\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+\u0026amp;]:mt-1\" data-message-model-slug=\"gpt-5-2\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[1px]\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full wrap-break-word light markdown-new-styling\"\u003e\n\u003ch3 data-start=\"39\" data-end=\"56\"\u003eDescription\u003c\/h3\u003e\n\u003cp data-start=\"58\" data-end=\"486\"\u003e\u003cstrong data-start=\"58\" data-end=\"73\"\u003eL-Glutamine\u003c\/strong\u003e is a naturally occurring amino acid and one of the most abundant amino acids in the human body. It is classified as a \u003cem data-start=\"192\" data-end=\"217\"\u003econditionally essential\u003c\/em\u003e amino acid, meaning that under normal conditions the body can produce sufficient amounts. However, during periods of intense physical stress—such as heavy exercise, illness, injury, surgery, or trauma—the body’s demand for glutamine may exceed its production capacity.\u003c\/p\u003e\n\u003cp data-start=\"488\" data-end=\"1005\"\u003eGlutamine plays a critical role in numerous physiological processes. It is a primary fuel source for rapidly dividing cells, especially those lining the gastrointestinal tract and immune cells such as lymphocytes. It also supports nitrogen transport between tissues, assists in acid–base balance in the kidneys, and contributes to protein synthesis and muscle maintenance. Because of its diverse functions, L-glutamine is widely used in sports nutrition, digestive health formulations, and immune-support supplements.\u003c\/p\u003e\n\u003cp data-start=\"1007\" data-end=\"1137\"\u003eIt is commonly available in powder or capsule form and is highly soluble in water, making it easy to mix into shakes or beverages.\u003c\/p\u003e\n\u003chr data-start=\"1139\" data-end=\"1142\"\u003e\n\u003ch3 data-start=\"1144\" data-end=\"1158\"\u003eBenefits\u003c\/h3\u003e\n\u003cp data-start=\"1160\" data-end=\"1593\"\u003e\u003cstrong data-start=\"1160\" data-end=\"1202\"\u003e1. Supports Muscle Recovery and Growth\u003c\/strong\u003e\u003cbr data-start=\"1202\" data-end=\"1205\"\u003eL-glutamine is popular among athletes and bodybuilders because intense training can significantly reduce circulating glutamine levels. Supplementation may help reduce muscle soreness, minimize muscle breakdown (catabolism), and promote faster recovery after workouts. It also supports protein synthesis and helps maintain a positive nitrogen balance, which is essential for muscle repair.\u003c\/p\u003e\n\u003cp data-start=\"1595\" data-end=\"2015\"\u003e\u003cstrong data-start=\"1595\" data-end=\"1621\"\u003e2. Promotes Gut Health\u003c\/strong\u003e\u003cbr data-start=\"1621\" data-end=\"1624\"\u003eOne of glutamine’s most researched benefits is its role in intestinal health. It serves as the primary fuel source for enterocytes (cells lining the gut). Adequate glutamine levels help maintain the integrity of the intestinal barrier, potentially reducing issues related to increased intestinal permeability (“leaky gut”). It may be beneficial for individuals experiencing digestive stress.\u003c\/p\u003e\n\u003cp data-start=\"2017\" data-end=\"2343\"\u003e\u003cstrong data-start=\"2017\" data-end=\"2048\"\u003e3. Enhances Immune Function\u003c\/strong\u003e\u003cbr data-start=\"2048\" data-end=\"2051\"\u003eImmune cells rely heavily on glutamine for energy and optimal function. During times of physical stress, glutamine stores can become depleted, potentially weakening immune defenses. Supplementation may help support immune resilience, particularly in athletes or individuals under high stress.\u003c\/p\u003e\n\u003cp data-start=\"2345\" data-end=\"2617\"\u003e\u003cstrong data-start=\"2345\" data-end=\"2392\"\u003e4. Supports Recovery from Illness or Injury\u003c\/strong\u003e\u003cbr data-start=\"2392\" data-end=\"2395\"\u003eGlutamine is frequently used in clinical nutrition settings to support patients recovering from trauma, burns, infections, or surgery. It contributes to tissue repair and helps maintain muscle mass during recovery periods.\u003c\/p\u003e\n\u003cp data-start=\"2619\" data-end=\"2886\"\u003e\u003cstrong data-start=\"2619\" data-end=\"2652\"\u003e5. May Support Brain Function\u003c\/strong\u003e\u003cbr data-start=\"2652\" data-end=\"2655\"\u003eGlutamine acts as a precursor to important neurotransmitters such as glutamate and GABA (gamma-aminobutyric acid). While more research is needed, adequate glutamine levels may contribute to cognitive balance and mental performance.\u003c\/p\u003e\n\u003chr data-start=\"2888\" data-end=\"2891\"\u003e\n\u003ch3 data-start=\"2893\" data-end=\"2905\"\u003eDosage\u003c\/h3\u003e\n\u003cp data-start=\"2907\" data-end=\"2970\"\u003eTypical L-glutamine dosages vary depending on the intended use:\u003c\/p\u003e\n\u003cul data-start=\"2972\" data-end=\"3201\"\u003e\n\u003cli data-start=\"2972\" data-end=\"3015\"\u003e\n\u003cp data-start=\"2974\" data-end=\"3015\"\u003e\u003cstrong data-start=\"2974\" data-end=\"2995\"\u003eGeneral wellness:\u003c\/strong\u003e 3–5 grams per day\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3016\" data-end=\"3124\"\u003e\n\u003cp data-start=\"3018\" data-end=\"3124\"\u003e\u003cstrong data-start=\"3018\" data-end=\"3040\"\u003eAthletic recovery:\u003c\/strong\u003e 5–10 grams per day, often divided into two servings (post-workout and before bed)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3125\" data-end=\"3201\"\u003e\n\u003cp data-start=\"3127\" data-end=\"3201\"\u003e\u003cstrong data-start=\"3127\" data-end=\"3149\"\u003eDigestive support:\u003c\/strong\u003e 5 grams taken 1–3 times daily on an empty stomach\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"3203\" data-end=\"3345\"\u003eGlutamine powder can be mixed with water, juice, or protein shakes. For best results related to gut health, it is often taken between meals.\u003c\/p\u003e\n\u003cp data-start=\"3347\" data-end=\"3595\"\u003eL-glutamine is generally considered safe for healthy individuals when used at recommended dosages. However, individuals with kidney disease, liver disease, or serious medical conditions should consult a healthcare professional before supplementing.\u003c\/p\u003e\n\u003chr data-start=\"3597\" data-end=\"3600\"\u003e\n\u003cp data-start=\"3602\" data-end=\"3892\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eIn summary, L-glutamine is a versatile amino acid that supports muscle recovery, gut integrity, immune health, and overall resilience during times of physical stress. Its wide-ranging benefits make it one of the most commonly used and well-researched amino acid supplements available today.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"z-0 flex min-h-[46px] justify-start\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"mt-3 w-full empty:hidden\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/article\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"thread-bottom-container\" class=\"sticky bottom-0 group\/thread-bottom-container relative isolate z-10 w-full basis-auto has-data-has-thread-error:pt-2 has-data-has-thread-error:[box-shadow:var(--sharp-edge-bottom-shadow)] md:border-transparent md:pt-0 dark:border-white\/20 md:dark:border-transparent print:hidden content-fade single-line flex flex-col\"\u003e\n\u003cdiv id=\"thread-bottom\"\u003e\n\u003cdiv class=\"text-base mx-auto [--thread-content-margin:--spacing(4)] @w-sm\/main:[--thread-content-margin:--spacing(6)] @w-lg\/main:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 mb-4\"\u003e\n\u003cdiv class=\"pointer-events-auto relative z-1 flex h-(--composer-container-height,100%) max-w-full flex-(--composer-container-flex,1) flex-col\"\u003e\u003cform class=\"group\/composer w-full\" data-type=\"unified-composer\"\u003e\n\u003cdiv class=\"hidden\"\u003e\u003c\/div\u003e\n\u003c\/form\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"-mt-4 text-token-text-secondary relative w-full overflow-hidden text-center text-xs [view-transition-name:var(--vt-disclaimer)] md:px-[60px]\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/main\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Jarvis Nutrition","offers":[{"title":"$49.00","offer_id":43405067059283,"sku":null,"price":49.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/8355\/5155\/files\/Yographtext_50.png?v=1769207462","url":"https:\/\/jarvisnutrition.com\/products\/l-glutamine","provider":"Jarvis Nutrition","version":"1.0","type":"link"}