{"product_id":"retzlerrx-synergy-igg-df-dairy-free-immunoglobulin-concentrate-5-3-oz","title":"Synergy IgG DF with SBI Protect® | Dairy-Free Gut \u0026 Immune Support | RetzlerRx®","description":"\u003ch1\u003eSynergy IgG DF with SBI Protect® | Dairy-Free Gut \u0026amp; Immune Support\u003c\/h1\u003e\n\n\u003cp\u003e\u003cstrong\u003eRetzlerRx® Synergy IgG DF\u003c\/strong\u003e is a \u003cstrong\u003edairy-free immunoglobulin concentrate\u003c\/strong\u003e featuring \u003cstrong\u003eSBI Protect®\u003c\/strong\u003e, a clinically studied source of \u003cstrong\u003epurified Immunoglobulin G (IgG)\u003c\/strong\u003e designed to support intestinal integrity, digestive comfort, and immune function.*\u003c\/p\u003e\n\n\u003cp\u003eBy helping bind a broad range of microbes and toxins in the gut lumen, Synergy IgG DF supports a \u003cstrong\u003ebalanced intestinal environment, digestive wellness, and stronger immune resilience\u003c\/strong\u003e.* Designed for individuals with gut-related sensitivities, this physician-formulated powder provides \u003cstrong\u003etargeted support for intestinal and systemic wellness\u003c\/strong\u003e.*\u003c\/p\u003e\n\n\u003cdiv style=\"padding:14px 16px; border:1px solid #e5e5e5; margin:18px 0;\"\u003e\n\u003cstrong\u003eBest For:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eIntestinal integrity and gut barrier support*\u003c\/li\u003e\n\u003cli\u003eDigestive comfort and gut balance support*\u003c\/li\u003e\n\u003cli\u003eImmune resilience and daily immune support*\u003c\/li\u003e\n\u003cli\u003eIndividuals seeking dairy-free immunoglobulin support*\u003c\/li\u003e\n\u003cli\u003eLong-term gut and systemic wellness support*\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePurified Dairy-Free IgG\u003c\/strong\u003e – SBI Protect® delivers purified immunoglobulin support for gut and immune function.*\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGut Defense\u003c\/strong\u003e – Helps bind microbes and toxins in the gut lumen to support intestinal balance.*\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImmune Resilience\u003c\/strong\u003e – Supports natural immune defenses and overall wellness.*\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConvenient Daily Support\u003c\/strong\u003e – Powder format provides flexible daily use for long-term support.*\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDoctor Formulated\u003c\/strong\u003e – Developed using principles of functional and longevity medicine.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClean \u0026amp; Pure\u003c\/strong\u003e – Dairy-free, non-GMO, gluten-free, and made with premium ingredients.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eKey Ingredients\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eSBI Protect®\u003c\/strong\u003e is a clinically studied source of \u003cstrong\u003epurified Immunoglobulin G (IgG)\u003c\/strong\u003e used to support intestinal health and immune function.*\u003c\/p\u003e\n\n\u003cp\u003eImmunoglobulins may help support the intestinal environment by binding select substances within the gut lumen, helping promote digestive balance and barrier integrity.*\u003c\/p\u003e\n\n\u003cp\u003eBecause digestive and immune health are closely connected, Synergy IgG DF is designed to support the \u003cstrong\u003egut-immune axis\u003c\/strong\u003e and provide comprehensive support for intestinal and systemic wellness.*\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eWhy RetzlerRx®\u003c\/h2\u003e\n\n\u003cp\u003eRetzlerRx® supplements are developed within the \u003cstrong\u003eHormoneSynergy® Longevity Medicine\u003c\/strong\u003e ecosystem using principles of \u003cstrong\u003eEvidence-Based Preventive Longevity Medicine\u003c\/strong\u003e. Each formula is selected for ingredient quality, clinical relevance, and real-world patient use within a physician-guided care model.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003ePractitioner-formulated nutritional support\u003c\/li\u003e\n\u003cli\u003eClinically relevant ingredient selection\u003c\/li\u003e\n\u003cli\u003eDesigned to complement preventive longevity medicine strategies\u003c\/li\u003e\n\u003cli\u003eFocused on high-quality, clean-label formulations\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eSuggested Use\u003c\/h2\u003e\n\n\u003cp\u003eMix \u003cstrong\u003eone scoop daily\u003c\/strong\u003e into water or your favorite beverage, or as directed by your healthcare provider.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eRetzlerRx® Synergy IgG DF\u003c\/strong\u003e with \u003cstrong\u003eSBI Protect®\u003c\/strong\u003e is your \u003cstrong\u003escience-backed, dairy-free solution for gut health, immune strength, and long-term wellness\u003c\/strong\u003e.*\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3\u003eWhat does Synergy IgG DF support?\u003c\/h3\u003e\n\u003cp\u003eThis formula is designed to support intestinal integrity, digestive comfort, gut balance, and immune resilience.*\u003c\/p\u003e\n\n\u003ch3\u003eWhat is SBI Protect®?\u003c\/h3\u003e\n\u003cp\u003eSBI Protect® is a clinically studied source of purified Immunoglobulin G (IgG) used to support gut barrier health and immune function.*\u003c\/p\u003e\n\n\u003ch3\u003eHow does IgG support gut health?\u003c\/h3\u003e\n\u003cp\u003eIgG helps support the intestinal environment by binding select microbes and substances in the gut lumen, helping promote balance and digestive comfort.*\u003c\/p\u003e\n\n\u003ch3\u003eWho may benefit from this formula?\u003c\/h3\u003e\n\u003cp\u003eIndividuals seeking dairy-free immunoglobulin support for gut-related sensitivities, digestive wellness, and immune resilience may benefit from this formula.*\u003c\/p\u003e\n\n\u003ch3\u003eHow should I take this supplement?\u003c\/h3\u003e\n\u003cp\u003eMix one scoop daily into water or your favorite beverage, or as directed by your healthcare provider.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003cp style=\"font-size:13px;\"\u003e\n*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.\n\u003c\/p\u003e\n\n\u003cp style=\"font-size:13px;\"\u003e\n\u003cstrong\u003eHormoneSynergy® Longevity Medicine\u003c\/strong\u003e\u003cbr\u003e\nPortland • Lake Oswego • Oregon\u003cbr\u003e\nEvidence-Based Preventive Longevity Medicine\n\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\":\"https:\/\/schema.org\",\n  \"@graph\":[\n    {\n      \"@type\":\"MedicalOrganization\",\n      \"@id\":\"https:\/\/hormonesynergy.com\/#medicalorg\",\n      \"name\":\"HormoneSynergy® Longevity Medicine\",\n      \"url\":\"https:\/\/hormonesynergy.com\",\n      \"description\":\"Evidence-Based Preventive Longevity Medicine\",\n      \"areaServed\":[\n        \"Portland, Oregon\",\n        \"Lake Oswego, Oregon\",\n        \"United States\"\n      ]\n    },\n    {\n      \"@type\":\"Brand\",\n      \"@id\":\"https:\/\/hormonesynergy.com\/#brand-retzlerrx\",\n      \"name\":\"RetzlerRx®\"\n    },\n    {\n      \"@type\":\"MedicalWebPage\",\n      \"@id\":\"https:\/\/hormonesynergy.com\/products\/synergy-igg-df#webpage\",\n      \"name\":\"Synergy IgG DF\",\n      \"url\":\"https:\/\/hormonesynergy.com\/products\/synergy-igg-df\",\n      \"publisher\":{\"@id\":\"https:\/\/hormonesynergy.com\/#medicalorg\"},\n      \"about\":[\n        {\"@id\":\"https:\/\/hormonesynergy.com\/#ingredient-tech-sbi-protect\"},\n        {\"@id\":\"https:\/\/hormonesynergy.com\/#term-immunoglobulin-g\"},\n        {\"@id\":\"https:\/\/hormonesynergy.com\/#term-intestinal-integrity\"},\n        {\"@id\":\"https:\/\/hormonesynergy.com\/#term-gut-immune-axis\"}\n      ],\n      \"mainEntity\":{\"@id\":\"https:\/\/hormonesynergy.com\/products\/synergy-igg-df#product\"}\n    },\n    {\n      \"@type\":[\"Product\",\"DietarySupplement\"],\n      \"@id\":\"https:\/\/hormonesynergy.com\/products\/synergy-igg-df#product\",\n      \"name\":\"Synergy IgG DF\",\n      \"description\":\"Dairy-free immunoglobulin concentrate featuring SBI Protect® purified IgG designed to support intestinal integrity, digestive comfort, gut balance, and immune resilience.\",\n      \"brand\":{\"@id\":\"https:\/\/hormonesynergy.com\/#brand-retzlerrx\"},\n      \"manufacturer\":{\"@id\":\"https:\/\/hormonesynergy.com\/#medicalorg\"},\n      \"category\":\"Gut and Immune Support Supplement\",\n      \"image\":\"https:\/\/hormonesynergy.com\/cdn\/shop\/files\/retzlerrx-synergy-igg-df-sbi-protect-gut-immune-support.jpg\",\n      \"additionalProperty\":[\n        {\n          \"@type\":\"PropertyValue\",\n          \"name\":\"Branded Ingredient\",\n          \"value\":\"SBI Protect®\"\n        },\n        {\n          \"@type\":\"PropertyValue\",\n          \"name\":\"Formula Attribute\",\n          \"value\":\"Dairy-Free\"\n        },\n        {\n          \"@type\":\"PropertyValue\",\n          \"name\":\"Delivery Form\",\n          \"value\":\"Powder\"\n        }\n      ],\n      \"isRelatedTo\":[\n        {\"@id\":\"https:\/\/hormonesynergy.com\/#ingredient-tech-sbi-protect\"},\n        {\"@id\":\"https:\/\/hormonesynergy.com\/#term-immunoglobulin-g\"},\n        {\"@id\":\"https:\/\/hormonesynergy.com\/#term-intestinal-integrity\"},\n        {\"@id\":\"https:\/\/hormonesynergy.com\/#term-gut-immune-axis\"}\n      ]\n    },\n    {\n      \"@type\":\"Thing\",\n      \"@id\":\"https:\/\/hormonesynergy.com\/#ingredient-tech-sbi-protect\",\n      \"name\":\"SBI Protect®\",\n      \"description\":\"A clinically studied source of purified Immunoglobulin G (IgG) used to support intestinal integrity and immune function.\"\n    },\n    {\n      \"@type\":\"DefinedTerm\",\n      \"@id\":\"https:\/\/hormonesynergy.com\/#term-immunoglobulin-g\",\n      \"name\":\"Immunoglobulin G (IgG)\",\n      \"description\":\"A type of immunoglobulin used in targeted nutritional formulas to support gut barrier function and immune health.\",\n      \"inDefinedTermSet\":\"https:\/\/hormonesynergy.com\/#retzlerrx-terms\"\n    },\n    {\n      \"@type\":\"DefinedTerm\",\n      \"@id\":\"https:\/\/hormonesynergy.com\/#term-intestinal-integrity\",\n      \"name\":\"Intestinal Integrity\",\n      \"description\":\"Support for the structural and functional health of the intestinal lining and gut barrier.\",\n      \"inDefinedTermSet\":\"https:\/\/hormonesynergy.com\/#retzlerrx-terms\"\n    },\n    {\n      \"@type\":\"DefinedTerm\",\n      \"@id\":\"https:\/\/hormonesynergy.com\/#term-gut-immune-axis\",\n      \"name\":\"Gut-Immune Axis\",\n      \"description\":\"The relationship between digestive health, gut barrier integrity, and systemic immune function.\",\n      \"inDefinedTermSet\":\"https:\/\/hormonesynergy.com\/#retzlerrx-terms\"\n    },\n    {\n      \"@type\":\"DefinedTermSet\",\n      \"@id\":\"https:\/\/hormonesynergy.com\/#retzlerrx-terms\",\n      \"name\":\"RetzlerRx® Supplement Terms\"\n    }\n  ]\n}\n\u003c\/script\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\":\"https:\/\/schema.org\",\n  \"@type\":\"FAQPage\",\n  \"mainEntity\":[\n    {\n      \"@type\":\"Question\",\n      \"name\":\"What does Synergy IgG DF support?\",\n      \"acceptedAnswer\":{\n        \"@type\":\"Answer\",\n        \"text\":\"This formula is designed to support intestinal integrity, digestive comfort, gut balance, and immune resilience.*\"\n      }\n    },\n    {\n      \"@type\":\"Question\",\n      \"name\":\"What is SBI Protect®?\",\n      \"acceptedAnswer\":{\n        \"@type\":\"Answer\",\n        \"text\":\"SBI Protect® is a clinically studied source of purified Immunoglobulin G (IgG) used to support gut barrier health and immune function.*\"\n      }\n    },\n    {\n      \"@type\":\"Question\",\n      \"name\":\"How does IgG support gut health?\",\n      \"acceptedAnswer\":{\n        \"@type\":\"Answer\",\n        \"text\":\"IgG helps support the intestinal environment by binding select microbes and substances in the gut lumen, helping promote balance and digestive comfort.*\"\n      }\n    },\n    {\n      \"@type\":\"Question\",\n      \"name\":\"Who may benefit from this formula?\",\n      \"acceptedAnswer\":{\n        \"@type\":\"Answer\",\n        \"text\":\"Individuals seeking dairy-free immunoglobulin support for gut-related sensitivities, digestive wellness, and immune resilience may benefit from this formula.*\"\n      }\n    },\n    {\n      \"@type\":\"Question\",\n      \"name\":\"How should I take this supplement?\",\n      \"acceptedAnswer\":{\n        \"@type\":\"Answer\",\n        \"text\":\"Mix one scoop daily into water or your favorite beverage, or as directed by your healthcare provider.\"\n      }\n    }\n  ]\n}\n\u003c\/script\u003e","brand":"Ortho Molecular Products","offers":[{"title":"Default Title","offer_id":51269248155894,"sku":"4B-EENJ-4TZ1","price":129.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0610\/0923\/2118\/files\/RET503_Synergy-IgG-DF.png?v=1784161572","url":"https:\/\/www.retzlerrx.com\/products\/retzlerrx-synergy-igg-df-dairy-free-immunoglobulin-concentrate-5-3-oz","provider":"retzlerrx","version":"1.0","type":"link"}