{"product_id":"bovine-colostrum-powder-1","title":"Bovine Colostrum Powder","description":"\u003ch2\u003eFuel for Intestinal Cells \u0026amp; Recovery Pathways\u003c\/h2\u003e\u003ch3\u003eFoundational Support for Gut Integrity \u0026amp; Immune Defense\u003c\/h3\u003e\u003cp\u003eThe gastrointestinal tract is not simply responsible for digestion — it is one of the body’s most critical \u003cstrong\u003eprotective and regulatory interfaces\u003c\/strong\u003e. The intestinal lining acts as a selective barrier between the external environment and the internal immune system, influencing nutrient absorption, immune signaling, inflammation control, and recovery capacity.\u003c\/p\u003e\u003cp\u003ePhysical stress, intense training, psychological stress, poor diet, travel, and sleep disruption can all compromise intestinal barrier integrity. When this barrier becomes stressed, digestive efficiency, immune resilience, and systemic recovery may be negatively affected.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eLumina SHIELD\u003c\/strong\u003e is formulated to provide targeted nutritional support for the intestinal lining and immune system through \u003cstrong\u003ehigh-quality bovine colostrum\u003c\/strong\u003e, a naturally occurring bioactive food traditionally used to support gut integrity and immune balance.\u003c\/p\u003e\u003ch2\u003eWhat Is Colostrum and Why It Matters\u003c\/h2\u003e\u003cp\u003eBovine colostrum is the first milk produced after calving and is biologically distinct from regular milk. It contains a concentrated profile of \u003cstrong\u003eimmunoglobulins, growth factors, antimicrobial peptides, and bioactive proteins\u003c\/strong\u003e designed to support early immune defense and gastrointestinal development.\u003c\/p\u003e\u003cp\u003eWhen sourced and processed correctly, bovine colostrum retains these bioactive components and has been studied for its ability to support:\u003c\/p\u003e\u003col\u003e\n\u003cli data-list=\"bullet\"\u003e\n\u003cspan class=\"ql-ui\" contenteditable=\"false\"\u003e\u003c\/span\u003eIntestinal epithelial cell health\u003c\/li\u003e\n\u003cli data-list=\"bullet\"\u003e\n\u003cspan class=\"ql-ui\" contenteditable=\"false\"\u003e\u003c\/span\u003eTight junction integrity\u003c\/li\u003e\n\u003cli data-list=\"bullet\"\u003e\n\u003cspan class=\"ql-ui\" contenteditable=\"false\"\u003e\u003c\/span\u003eMucosal immune defense\u003c\/li\u003e\n\u003cli data-list=\"bullet\"\u003e\n\u003cspan class=\"ql-ui\" contenteditable=\"false\"\u003e\u003c\/span\u003eTissue repair and recovery processes\u003c\/li\u003e\n\u003c\/ol\u003e\u003cp\u003eLumina SHIELD delivers \u003cstrong\u003e2,300 mg of premium bovine colostrum standardized to 25% Immunoglobulin G (IgG)\u003c\/strong\u003e, providing a meaningful, research-aligned dose of key immune proteins.\u003c\/p\u003e\u003ch2\u003eKey Bioactive Components Explained\u003c\/h2\u003e\u003ch3\u003eImmunoglobulin G (IgG)\u003c\/h3\u003e\u003cp\u003eIgG is the most abundant antibody in colostrum and plays a central role in immune recognition and binding. Within the gut lumen, IgG can help support immune surveillance and microbial balance by binding antigens and supporting mucosal immune defenses.\u003c\/p\u003e\u003cp\u003eLumina SHIELD provides \u003cstrong\u003e575 mg of IgG per serving\u003c\/strong\u003e, derived directly from standardized colostrum content rather than isolated or synthetic fractions.\u003c\/p\u003e\u003ch3\u003eGrowth Factors\u003c\/h3\u003e\u003cp\u003eColostrum naturally contains growth factors such as insulin-like growth factor-1 (IGF-1), transforming growth factor-beta (TGF-β), and epidermal growth factors. These compounds are involved in cellular signaling pathways related to \u003cstrong\u003etissue repair, epithelial regeneration, and recovery\u003c\/strong\u003e.\u003c\/p\u003e\u003cp\u003eWhile Lumina SHIELD does not isolate or fortify individual growth factors, delivering whole colostrum preserves the natural matrix in which these compounds coexist and function synergistically.\u003c\/p\u003e\u003ch3\u003eBioactive Proteins\u003c\/h3\u003e\u003cp\u003eIn addition to IgG, colostrum contains lactoferrin, proline-rich polypeptides, and other antimicrobial peptides that contribute to immune balance and gut environment support.\u003c\/p\u003e\u003ch2\u003eCore Benefits\u003c\/h2\u003e\u003ch3\u003eGut Barrier Support\u003c\/h3\u003e\u003cp\u003eSupports the integrity of the intestinal lining by providing bioactive proteins and growth factors involved in epithelial maintenance and tight junction signaling.\u003c\/p\u003e\u003ch3\u003eImmune Support\u003c\/h3\u003e\u003cp\u003eSupplies naturally occurring immunoglobulins that contribute to mucosal immune defense and immune resilience, particularly during periods of stress or increased demand.\u003c\/p\u003e\u003ch3\u003eRecovery Support\u003c\/h3\u003e\u003cp\u003eGrowth factors and bioactive proteins help support tissue repair processes and systemic recovery capacity, making colostrum particularly valuable during intense training cycles or high-stress periods.\u003c\/p\u003e\u003ch2\u003eWhy a Single-Ingredient Formula Matters\u003c\/h2\u003e\u003cp\u003eLumina SHIELD is intentionally formulated as a \u003cstrong\u003esingle-ingredient product\u003c\/strong\u003e: standardized bovine colostrum.\u003c\/p\u003e\u003cp\u003eThis approach avoids unnecessary fillers or competing compounds and allows for:\u003c\/p\u003e\u003col\u003e\n\u003cli data-list=\"bullet\"\u003e\n\u003cspan class=\"ql-ui\" contenteditable=\"false\"\u003e\u003c\/span\u003eClear dose transparency\u003c\/li\u003e\n\u003cli data-list=\"bullet\"\u003e\n\u003cspan class=\"ql-ui\" contenteditable=\"false\"\u003e\u003c\/span\u003ePredictable biological activity\u003c\/li\u003e\n\u003cli data-list=\"bullet\"\u003e\n\u003cspan class=\"ql-ui\" contenteditable=\"false\"\u003e\u003c\/span\u003eEasier stacking with other gut or immune products\u003c\/li\u003e\n\u003c\/ol\u003e\u003cp\u003eRather than isolating individual components such as lactoferrin or IgG alone, whole colostrum preserves the \u003cstrong\u003enatural synergistic matrix\u003c\/strong\u003e that has been studied in clinical and nutritional research.\u003c\/p\u003e\u003ch2\u003eIngredients (Full Transparency)\u003c\/h2\u003e\u003col\u003e\n\u003cli data-list=\"bullet\"\u003e\n\u003cspan class=\"ql-ui\" contenteditable=\"false\"\u003e\u003c\/span\u003e\u003cstrong\u003eBovine Colostrum (25% Immunoglobulin G)\u003c\/strong\u003e — 2,300 mg\u003c\/li\u003e\n\u003cli data-list=\"bullet\"\u003e\n\u003cspan class=\"ql-ui\" contenteditable=\"false\"\u003e\u003c\/span\u003e\u003cstrong\u003eImmunoglobulins (IgG)\u003c\/strong\u003e — 575 mg (naturally occurring, standardized)\u003c\/li\u003e\n\u003c\/ol\u003e\u003cp\u003eNo additional excipients, sweeteners, or fillers.\u003c\/p\u003e\u003ch2\u003eManufacturer \u0026amp; Product Information\u003c\/h2\u003e\u003col\u003e\n\u003cli data-list=\"bullet\"\u003e\n\u003cspan class=\"ql-ui\" contenteditable=\"false\"\u003e\u003c\/span\u003e\u003cstrong\u003eManufacturer Country:\u003c\/strong\u003e USA\u003c\/li\u003e\n\u003cli data-list=\"bullet\"\u003e\n\u003cspan class=\"ql-ui\" contenteditable=\"false\"\u003e\u003c\/span\u003e\u003cstrong\u003eProduct Amount:\u003c\/strong\u003e 2.43 oz \/ 0.15 lb \/ 69 g\u003c\/li\u003e\n\u003cli data-list=\"bullet\"\u003e\n\u003cspan class=\"ql-ui\" contenteditable=\"false\"\u003e\u003c\/span\u003e\u003cstrong\u003eGross Weight:\u003c\/strong\u003e 4 oz \/ 0.25 lb \/ 114 g\u003c\/li\u003e\n\u003c\/ol\u003e\u003ch2\u003eSuggested Use\u003c\/h2\u003e\u003cp\u003eAs a dietary supplement, adults use \u003cstrong\u003eone (1) scoop\u003c\/strong\u003e of powder in \u003cstrong\u003e6–8 oz (177–237 ml)\u003c\/strong\u003e of cold water or favorite beverage.\u003c\/p\u003e\u003cp\u003e Consume within \u003cstrong\u003e10 minutes of mixing\u003c\/strong\u003e.\u003c\/p\u003e\u003cp\u003eColostrum is heat-sensitive; for best results, mix only into cold or room-temperature beverages.\u003c\/p\u003e\u003ch2\u003eSafety Information\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eCaution:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e Do not exceed recommended dose. Pregnant or nursing mothers, children under the age of 18, and individuals with a known medical condition should consult a physician before using this or any dietary supplement.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAdditional Warnings:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e Keep out of the reach of children.\u003c\/p\u003e\u003cp\u003e Do not use if safety seal is damaged or missing.\u003c\/p\u003e\u003cp\u003e Store in a cool, dry place.\u003c\/p\u003e\u003ch2\u003eWho May Benefit Most\u003c\/h2\u003e\u003col\u003e\n\u003cli data-list=\"bullet\"\u003e\n\u003cspan class=\"ql-ui\" contenteditable=\"false\"\u003e\u003c\/span\u003eAthletes and physically active individuals\u003c\/li\u003e\n\u003cli data-list=\"bullet\"\u003e\n\u003cspan class=\"ql-ui\" contenteditable=\"false\"\u003e\u003c\/span\u003eIndividuals under high psychological or physiological stress\u003c\/li\u003e\n\u003cli data-list=\"bullet\"\u003e\n\u003cspan class=\"ql-ui\" contenteditable=\"false\"\u003e\u003c\/span\u003eThose seeking gut integrity support\u003c\/li\u003e\n\u003cli data-list=\"bullet\"\u003e\n\u003cspan class=\"ql-ui\" contenteditable=\"false\"\u003e\u003c\/span\u003eIndividuals prioritizing immune resilience and recovery capacity\u003c\/li\u003e\n\u003c\/ol\u003e\u003ch2\u003eScientific References (Educational Use)\u003c\/h2\u003e\u003col\u003e\n\u003cli data-list=\"ordered\"\u003e\n\u003cspan class=\"ql-ui\" contenteditable=\"false\"\u003e\u003c\/span\u003ePlayford RJ et al. \u003cem\u003eBovine colostrum: its constituents and uses.\u003c\/em\u003e Nutrients. 2020.\u003c\/li\u003e\n\u003cli data-list=\"ordered\"\u003e\n\u003cspan class=\"ql-ui\" contenteditable=\"false\"\u003e\u003c\/span\u003eKelly GS. \u003cem\u003eBovine colostrums: a review of clinical uses.\u003c\/em\u003e Altern Med Rev. 2003.\u003c\/li\u003e\n\u003cli data-list=\"ordered\"\u003e\n\u003cspan class=\"ql-ui\" contenteditable=\"false\"\u003e\u003c\/span\u003eMarchbank T et al. \u003cem\u003eThe nutraceutical bovine colostrum is a source of growth factors that promote gut repair.\u003c\/em\u003e Gut. 2011.\u003c\/li\u003e\n\u003cli data-list=\"ordered\"\u003e\n\u003cspan class=\"ql-ui\" contenteditable=\"false\"\u003e\u003c\/span\u003eRathe M et al. \u003cem\u003eClinical applications of bovine colostrum therapy: a systematic review.\u003c\/em\u003e Nutr Rev. 2014.\u003c\/li\u003e\n\u003c\/ol\u003e\u003ch3\u003e\u003cem\u003eThese statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.\u003c\/em\u003e\u003c\/h3\u003e","brand":"Lumina Core Supplements v2","offers":[{"title":"Default Title","offer_id":51215812067645,"sku":"JTP0COPO","price":39.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0975\/9909\/5101\/files\/1767331552183-generated-label-image-0_291a881b-8978-40b7-8e6a-143cb2372e98.jpg?v=1767481446","url":"https:\/\/luminacorev2.myshopify.com\/products\/bovine-colostrum-powder-1","provider":"Lumina Core Supplements","version":"1.0","type":"link"}