{"product_id":"goji-berry-50-polysaccharides","title":"Goji Berry Extract (50% Polysaccharides)","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=\"3c1dd972-eb1a-4bc9-b0bd-60cfc4b88dd7\" 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=\"0132e708-08dd-407c-92be-430ee40751ba\" 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\u003cp data-start=\"42\" data-end=\"594\"\u003e\u003cstrong data-start=\"42\" data-end=\"86\"\u003eGoji Berry Extract (50% Polysaccharides)\u003c\/strong\u003e is a concentrated form of \u003cem data-start=\"113\" data-end=\"130\"\u003eLycium barbarum\u003c\/em\u003e, a bright red berry traditionally used in Chinese herbal systems for vitality, longevity, and overall wellness. While whole goji berries are widely consumed as a food, standardized extracts with \u003cstrong data-start=\"326\" data-end=\"349\"\u003e50% polysaccharides\u003c\/strong\u003e deliver a far more potent and consistent dose of the plant’s most bioactive compounds. These polysaccharides—often referred to as \u003cstrong data-start=\"480\" data-end=\"522\"\u003eLBPs (Lycium barbarum polysaccharides)\u003c\/strong\u003e—are considered the primary drivers behind goji berry’s health benefits.\u003c\/p\u003e\n\u003ch3 data-start=\"596\" data-end=\"613\"\u003eDescription\u003c\/h3\u003e\n\u003cp data-start=\"614\" data-end=\"1136\"\u003eGoji berry polysaccharides are complex carbohydrates known for their strong antioxidant and immunomodulating properties. A 50% standardized extract ensures high purity and bioactivity, making it ideal for use in supplements focused on immune health, energy, eye health, and healthy aging. Compared to raw berries, the extract provides superior bioavailability and avoids excess sugars naturally present in the fruit. This makes it suitable for daily wellness formulas, adaptogenic blends, and antioxidant support products.\u003c\/p\u003e\n\u003cp data-start=\"1138\" data-end=\"1308\"\u003eThe extract typically appears as a fine reddish-brown powder with mild sweetness and excellent solubility, making it easy to encapsulate or blend into functional powders.\u003c\/p\u003e\n\u003ch3 data-start=\"1310\" data-end=\"1324\"\u003eBenefits\u003c\/h3\u003e\n\u003cp data-start=\"1326\" data-end=\"1709\"\u003e\u003cstrong data-start=\"1326\" data-end=\"1351\"\u003eImmune System Support\u003c\/strong\u003e\u003cbr data-start=\"1351\" data-end=\"1354\"\u003eGoji berry polysaccharides are best known for their ability to support immune function. They help activate immune cells such as macrophages, natural killer (NK) cells, and lymphocytes, supporting the body’s natural defense mechanisms. This makes goji extract particularly useful during periods of stress, seasonal challenges, or intense physical activity.\u003c\/p\u003e\n\u003cp data-start=\"1711\" data-end=\"2013\"\u003e\u003cstrong data-start=\"1711\" data-end=\"1746\"\u003ePowerful Antioxidant Protection\u003c\/strong\u003e\u003cbr data-start=\"1746\" data-end=\"1749\"\u003eThe polysaccharides in goji berries help neutralize free radicals and reduce oxidative stress. This antioxidant activity supports cellular health, protects tissues from premature aging, and complements other antioxidant nutrients such as vitamin C and carotenoids.\u003c\/p\u003e\n\u003cp data-start=\"2015\" data-end=\"2359\"\u003e\u003cstrong data-start=\"2015\" data-end=\"2053\"\u003eEnergy, Vitality, and Anti-Fatigue\u003c\/strong\u003e\u003cbr data-start=\"2053\" data-end=\"2056\"\u003eTraditionally associated with longevity and vitality, goji berry extract may help improve physical stamina and reduce feelings of fatigue. Polysaccharides support mitochondrial function and efficient energy metabolism, making this ingredient popular in adaptogenic and performance-oriented formulations.\u003c\/p\u003e\n\u003cp data-start=\"2361\" data-end=\"2647\"\u003e\u003cstrong data-start=\"2361\" data-end=\"2386\"\u003eEye and Vision Health\u003c\/strong\u003e\u003cbr data-start=\"2386\" data-end=\"2389\"\u003eGoji berries have a long history of use for eye health. Their polysaccharides, along with naturally occurring carotenoids like zeaxanthin, help protect retinal cells from oxidative damage and support long-term visual clarity, especially in aging populations.\u003c\/p\u003e\n\u003cp data-start=\"2649\" data-end=\"2963\"\u003e\u003cstrong data-start=\"2649\" data-end=\"2688\"\u003eHealthy Aging and Metabolic Support\u003c\/strong\u003e\u003cbr data-start=\"2688\" data-end=\"2691\"\u003eResearch suggests goji polysaccharides may help regulate blood sugar balance, support healthy lipid metabolism, and promote overall metabolic wellness. These effects contribute to healthy aging by supporting cardiovascular health and reducing age-related oxidative damage.\u003c\/p\u003e\n\u003ch3 data-start=\"2965\" data-end=\"2977\"\u003eDosage\u003c\/h3\u003e\n\u003cp data-start=\"2979\" data-end=\"3140\"\u003eA typical dosage for \u003cstrong data-start=\"3000\" data-end=\"3044\"\u003eGoji Berry Extract (50% Polysaccharides)\u003c\/strong\u003e ranges from \u003cstrong data-start=\"3057\" data-end=\"3081\"\u003e300–1,000 mg per day\u003c\/strong\u003e, depending on the desired effect and formulation strength.\u003c\/p\u003e\n\u003cul data-start=\"3142\" data-end=\"3318\"\u003e\n\u003cli data-start=\"3142\" data-end=\"3206\"\u003e\n\u003cp data-start=\"3144\" data-end=\"3206\"\u003e\u003cstrong data-start=\"3144\" data-end=\"3187\"\u003eGeneral wellness \u0026amp; antioxidant support:\u003c\/strong\u003e 300–500 mg daily\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3207\" data-end=\"3260\"\u003e\n\u003cp data-start=\"3209\" data-end=\"3260\"\u003e\u003cstrong data-start=\"3209\" data-end=\"3241\"\u003eImmune and vitality support:\u003c\/strong\u003e 500–800 mg daily\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3261\" data-end=\"3318\"\u003e\n\u003cp data-start=\"3263\" data-end=\"3318\"\u003e\u003cstrong data-start=\"3263\" data-end=\"3295\"\u003eAdvanced or therapeutic use:\u003c\/strong\u003e up to 1,000 mg daily\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"3320\" data-end=\"3592\"\u003eThe extract can be taken once daily or divided into two doses, preferably with meals to enhance absorption. Goji berry extract is generally well tolerated, though individuals on blood pressure or blood sugar medications should consult a healthcare professional before use.\u003c\/p\u003e\n\u003cp data-start=\"3594\" data-end=\"3832\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\u003cstrong data-start=\"3594\" data-end=\"3608\"\u003eIn summary\u003c\/strong\u003e, Goji Berry Extract standardized to 50% polysaccharides is a powerful, research-backed ingredient that supports immunity, energy, vision, and healthy aging—making it a cornerstone botanical for modern wellness formulations.\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\n\u003cdiv class=\"text-center\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/article\u003e\n\u003c\/div\u003e\n\u003cdiv aria-hidden=\"true\" data-edge=\"true\" class=\"pointer-events-none h-px w-px absolute bottom-0\"\u003e\u003cbr\u003e\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 class=\"relative h-0\"\u003e\u003cbr\u003e\u003c\/div\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=\"flex justify-center empty:hidden\"\u003e\u003cbr\u003e\u003c\/div\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":"$129.00","offer_id":43407576498259,"sku":null,"price":129.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/8355\/5155\/files\/Yographtext-2026-02-10T135530.761.png?v=1770760547","url":"https:\/\/jarvisnutrition.com\/products\/goji-berry-50-polysaccharides","provider":"Jarvis Nutrition","version":"1.0","type":"link"}