{"product_id":"guides-library","title":"The Guides Library: Peptide Protocol Research Guides","description":"\u003c!-- PT-TH29X4-LULHJ5TQ5U0X --\u003e\n\u003cstyle\u003e\n.main-page-title, .page-title, .page-header__title,\n.template-page h1.h0, .template-page .page-header {\n  display: none !important;\n}\n\u003c\/style\u003e\n\n\u003clink rel=\"stylesheet\" href=\"https:\/\/fonts.googleapis.com\/css2?family=Cormorant+Garamond:wght@400;500;600\u0026amp;family=Jost:wght@300;400;500\u0026amp;display=swap\"\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"ItemList\",\n  \"name\": \"The Guides Library\",\n  \"description\": \"Seven research guides on how peptide protocols are designed, sequenced, and read, opened by one membership. 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hormone peptide timing.\"},\n    {\"@type\":\"ListItem\",\"position\":4,\"name\":\"Intake and Output\",\"url\":\"https:\/\/project-theo.com\/pages\/intake-output-guide\",\"description\":\"How to tell whether a result is limited on the intake side or the output side before changing anything else.\"},\n    {\"@type\":\"ListItem\",\"position\":5,\"name\":\"Research Protocol Bible\",\"url\":\"https:\/\/project-theo.com\/pages\/research-protocol-bible\",\"description\":\"How protocols are structured across compounds, written as the background reference the other guides build on.\"},\n    {\"@type\":\"ListItem\",\"position\":6,\"name\":\"MOTS-c and SS-31\",\"url\":\"https:\/\/project-theo.com\/pages\/motsc-vs-ss31\",\"description\":\"How two mitochondrial signaling compounds differ at the mechanism level and which situation each one is built for.\"},\n    {\"@type\":\"ListItem\",\"position\":7,\"name\":\"The MOTS-c 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\u003cdiv class=\"ptgl-header\"\u003e\n      \u003cdiv class=\"ptgl-eyebrow\"\u003eThe Guides Library\u003c\/div\u003e\n      \u003cdiv class=\"ptgl-hook\"\u003eSeven research guides on how peptide protocols are designed, sequenced, and read, opened by one membership.\u003c\/div\u003e\n      \u003cdiv class=\"ptgl-intro\"\u003eThe focus is on how protocols are structured, not on telling anyone what to do. How compounds fit together, why sequence matters, how to read what the research actually shows, and where common approaches tend to go wrong.\u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"ptgl-note\"\u003e\n      \u003cspan class=\"ptgl-note-label\"\u003eRead this first\u003c\/span\u003e\n      \u003cp\u003eThese guides discuss research compounds including retatrutide, tesamorelin, ipamorelin, MOTS-c, and SS-31. Several are investigational, meaning still under study and not cleared for general use. \u003cstrong\u003eRetatrutide in particular is not approved for the uses discussed here, and it is generally only available through unregulated sources that carry real risks around purity and dosing.\u003c\/strong\u003e The material also covers stacking, which means combining more than one compound, and dose escalation, which means raising doses over time, and that is where most of the risk sits. Everything here is educational and for research purposes only. It is not medical advice, and it is not a recommendation to obtain or use any compound.\u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"ptgl-sec\"\u003e\n      \u003cspan class=\"ptgl-sec-text\"\u003eThe Seven Guides\u003c\/span\u003e\n      \u003cspan class=\"ptgl-sec-line\"\u003e\u003c\/span\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"ptgl-sec-intro\"\u003eEach guide is built around one research decision. All seven open together with a single membership.\u003c\/div\u003e\n\n    \u003cdiv class=\"ptgl-grid\"\u003e\n\n      \u003ca class=\"ptgl-card\" href=\"https:\/\/project-theo.com\/pages\/stack-compatibility-guide\"\u003e\n        \u003cdiv class=\"ptgl-card-top\"\u003e\n          \u003cdiv class=\"ptgl-card-icon\"\u003e\u003csvg width=\"15\" height=\"15\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.8\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M14 2H6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V8z\"\u003e\u003c\/path\u003e\u003cpolyline points=\"14 2 14 8 20 8\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003c\/div\u003e\n          \u003cdiv class=\"ptgl-card-body\"\u003e\n            \u003ch3 class=\"ptgl-card-title\"\u003eThe Stack Compatibility Guide\u003c\/h3\u003e\n            \u003cdiv class=\"ptgl-card-sub\"\u003eWhether two compounds belong in the same protocol at the same time\u003c\/div\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"ptgl-card-desc\"\u003eWalks through receptor overlap, timing conflicts, and diminishing returns to judge whether a stack adds anything or just adds redundancy.\u003c\/div\u003e\n      \u003c\/a\u003e\n\n      \u003ca class=\"ptgl-card\" href=\"https:\/\/project-theo.com\/pages\/retatrutide-first-dose\"\u003e\n        \u003cdiv class=\"ptgl-card-top\"\u003e\n          \u003cdiv class=\"ptgl-card-icon\"\u003e\u003csvg width=\"15\" height=\"15\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.8\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M14 2H6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V8z\"\u003e\u003c\/path\u003e\u003cpolyline points=\"14 2 14 8 20 8\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003c\/div\u003e\n          \u003cdiv class=\"ptgl-card-body\"\u003e\n            \u003ch3 class=\"ptgl-card-title\"\u003eRetatrutide: First Dose to Full Protocol\u003c\/h3\u003e\n            \u003cdiv class=\"ptgl-card-sub\"\u003eHow a retatrutide protocol builds from the first dose onward\u003c\/div\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"ptgl-card-desc\"\u003eCovers what steady state means, how the timeline develops across the early doses, and how a full protocol takes shape, rather than what dose to take.\u003c\/div\u003e\n      \u003c\/a\u003e\n\n      \u003ca class=\"ptgl-card\" href=\"https:\/\/project-theo.com\/pages\/retatrutide-tesamorelin-ipamorelin\"\u003e\n        \u003cdiv class=\"ptgl-card-top\"\u003e\n          \u003cdiv class=\"ptgl-card-icon\"\u003e\u003csvg width=\"15\" height=\"15\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.8\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M14 2H6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V8z\"\u003e\u003c\/path\u003e\u003cpolyline points=\"14 2 14 8 20 8\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003c\/div\u003e\n          \u003cdiv class=\"ptgl-card-body\"\u003e\n            \u003ch3 class=\"ptgl-card-title\"\u003eRetatrutide, Tesamorelin and Ipamorelin\u003c\/h3\u003e\n            \u003cdiv class=\"ptgl-card-sub\"\u003eHow these three fit together and in what order\u003c\/div\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"ptgl-card-desc\"\u003eThe sequencing logic between GLP-1 activity and growth hormone peptide timing, and why running everything at once often works against the result.\u003c\/div\u003e\n      \u003c\/a\u003e\n\n      \u003ca class=\"ptgl-card\" href=\"https:\/\/project-theo.com\/pages\/intake-output-guide\"\u003e\n        \u003cdiv class=\"ptgl-card-top\"\u003e\n          \u003cdiv class=\"ptgl-card-icon\"\u003e\u003csvg width=\"15\" height=\"15\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.8\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M14 2H6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V8z\"\u003e\u003c\/path\u003e\u003cpolyline points=\"14 2 14 8 20 8\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003c\/div\u003e\n          \u003cdiv class=\"ptgl-card-body\"\u003e\n            \u003ch3 class=\"ptgl-card-title\"\u003eIntake and Output\u003c\/h3\u003e\n            \u003cdiv class=\"ptgl-card-sub\"\u003eWhether a result is limited on the intake side or the output side\u003c\/div\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"ptgl-card-desc\"\u003eA framework for finding which side of the equation is holding a result back before changing anything else.\u003c\/div\u003e\n      \u003c\/a\u003e\n\n      \u003ca class=\"ptgl-card\" href=\"https:\/\/project-theo.com\/pages\/research-protocol-bible\"\u003e\n        \u003cdiv class=\"ptgl-card-top\"\u003e\n          \u003cdiv class=\"ptgl-card-icon\"\u003e\u003csvg width=\"15\" height=\"15\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.8\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M14 2H6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V8z\"\u003e\u003c\/path\u003e\u003cpolyline points=\"14 2 14 8 20 8\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003c\/div\u003e\n          \u003cdiv class=\"ptgl-card-body\"\u003e\n            \u003ch3 class=\"ptgl-card-title\"\u003eResearch Protocol Bible\u003c\/h3\u003e\n            \u003cdiv class=\"ptgl-card-sub\"\u003eThe reference layer that ties the rest together\u003c\/div\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"ptgl-card-desc\"\u003eHow protocols are structured across compounds, written as the background reference the other guides build on.\u003c\/div\u003e\n      \u003c\/a\u003e\n\n      \u003ca class=\"ptgl-card\" href=\"https:\/\/project-theo.com\/pages\/motsc-vs-ss31\"\u003e\n        \u003cdiv class=\"ptgl-card-top\"\u003e\n          \u003cdiv class=\"ptgl-card-icon\"\u003e\u003csvg width=\"15\" height=\"15\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.8\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M14 2H6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V8z\"\u003e\u003c\/path\u003e\u003cpolyline points=\"14 2 14 8 20 8\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003c\/div\u003e\n          \u003cdiv class=\"ptgl-card-body\"\u003e\n            \u003ch3 class=\"ptgl-card-title\"\u003eMOTS-c and SS-31\u003c\/h3\u003e\n            \u003cdiv class=\"ptgl-card-sub\"\u003eHow two mitochondrial signaling compounds differ\u003c\/div\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"ptgl-card-desc\"\u003eWhere each one fits and how they differ at the mechanism level. Mitochondria are the parts of a cell that produce energy.\u003c\/div\u003e\n      \u003c\/a\u003e\n\n      \u003ca class=\"ptgl-card\" href=\"https:\/\/project-theo.com\/pages\/motsc-signaling-compound\"\u003e\n        \u003cdiv class=\"ptgl-card-top\"\u003e\n          \u003cdiv class=\"ptgl-card-icon\"\u003e\u003csvg width=\"15\" height=\"15\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.8\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M14 2H6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V8z\"\u003e\u003c\/path\u003e\u003cpolyline points=\"14 2 14 8 20 8\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003c\/div\u003e\n          \u003cdiv class=\"ptgl-card-body\"\u003e\n            \u003ch3 class=\"ptgl-card-title\"\u003eThe MOTS-c Guide\u003c\/h3\u003e\n            \u003cdiv class=\"ptgl-card-sub\"\u003eA focused look at MOTS-c on its own\u003c\/div\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"ptgl-card-desc\"\u003eHow to decide whether MOTS-c fits a current protocol based on the signaling patterns it targets.\u003c\/div\u003e\n      \u003c\/a\u003e\n\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"ptgl-close\"\u003e\n      \u003cdiv class=\"ptgl-close-tag\"\u003eAccess\u003c\/div\u003e\n      \u003cdiv class=\"ptgl-close-title\"\u003eNever the only way in\u003c\/div\u003e\n      \u003cdiv class=\"ptgl-close-body\"\u003eThe Guides Library is $19.99 a month on its own. It is also included with the Protocol Builder and with Full Access, so it is never the only way to reach these guides. Each guide can be previewed as a guest before you subscribe.\u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"ptgl-disclaimer\"\u003eFor educational and research purposes only. Not medical advice. Not for human use guidance.\u003c\/div\u003e\n\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cscript\u003e\n(function(){\n  var pg=document.querySelector('.ptgl-page');\n  if(pg){var h1s=document.querySelectorAll('h1');for(var j=0;j\u003ch1s.length;j++){if(!pg.contains(h1s[j]))h1s[j].style.display='none';}}\n})();\n\u003c\/script\u003e","brand":"PROJECT THEO","offers":[{"title":"Default Title","offer_id":43825675108411,"sku":null,"price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0657\/5102\/3675\/files\/ChatGPTImageJul21_2026_04_31_58PM.png?v=1784665933","url":"https:\/\/project-theo.com\/products\/guides-library","provider":"PROJECT THEO","version":"1.0","type":"link"}