{"title":"Best-Sellers","description":"\u003cp\u003eExplore BIOTOPEP’s most requested high-purity (≥99%) research peptides, selected by leading global laboratories for their unmatched analytical consistency. This collection features our top-performing sequences across metabolic tracking, cellular recovery, and advanced longevity research. Every single batch is rigorously verified via independent third-party HPLC and Mass Spectrometry testing to guarantee absolute molecular integrity and baseline reliability. Strictly for laboratory research and professional evaluation.\u003c\/p\u003e","products":[{"product_id":"retatrutide-10mg","title":"GLP-3 RT (Reta)","description":"\u003cdiv class=\"btp-tabs\"\u003e\u003cinput type=\"radio\" name=\"tabs\" id=\"tab1\" checked=\"checked\"\u003e \u003clabel for=\"tab1\"\u003eDescription\u003c\/label\u003e \u003cinput type=\"radio\" name=\"tabs\" id=\"tab2\"\u003e \u003clabel for=\"tab2\"\u003eProperties\u003c\/label\u003e \u003cinput type=\"radio\" name=\"tabs\" id=\"tab3\"\u003e \u003clabel for=\"tab3\"\u003eStorage\u003c\/label\u003e\n\u003cdiv class=\"tab-content\" id=\"content1\"\u003e\n\u003cp\u003eRetatrutide (GLP-3 RT) is a triple agonist of GLP-1, GIP, and glucagon receptors, primarily studied in animal models for its major effects on metabolic regulation, adipose mass reduction, and increased energy expenditure. This certified high-purity chemical reagent (≥ 99%) is supplied by BIOTOPEP as lyophilized powder for scientific applications and laboratory analysis. Each batch undergoes strict post-lyophilization control to ensure the reproducibility of your experiments.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"tab-content\" id=\"content2\"\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eCAS NO:\u003c\/strong\u003e 2381089-83-2\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFormula:\u003c\/strong\u003e C221H342N46O68\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eSequence:\u003c\/strong\u003e Tyr-{Aib}-Gln-Gly-Thr-Phe-Thr-Ser-Asp-Tyr-Ser-Ile-{α-Me-Leu}-Leu-Asp-Lys-{diacid-C20-gamma-Glu-(AEEA)-Lys}-Ala-Gln-{Aib}-Ala-Phe-Ile-Glu-Tyr-Leu-Leu-Glu-Gly-Gly-Pro-Ser-Ser-Gly-Ala-Pro-Pro-Pro-Ser-NH2\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003ePurity:\u003c\/strong\u003e ≥99%\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eAppearance:\u003c\/strong\u003e White lyophilized powder\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eMass:\u003c\/strong\u003e 4731.33 g\/mol\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eUsage:\u003c\/strong\u003e For scientific research only (not for human\/veterinary use).\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eSDS:\u003c\/strong\u003e Available upon request.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"tab-content\" id=\"content3\"\u003e\n\u003cp\u003e\u003cstrong\u003eLyophilized powder:\u003c\/strong\u003e Long-term storage at -20 °C (2 years). Short-term between 2 and 8 °C (3 months).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eReconstituted solution:\u003c\/strong\u003e Must be stored between 2 and 8 °C. The solution remains stable for up to 21 to 28 days after reconstitution with bacteriostatic water.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eDo not freeze after reconstitution. Mix gently by slow rotation. Store strictly protected from light, UV, and humidity. Keep out of reach of children.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cstyle\u003e\n  .btp-tabs { display: flex; flex-wrap: wrap; border: 1px solid #e2e8f0; border-radius: 12px; overflow: hidden; background: #fff; }\n  .btp-tabs input { display: none; }\n  .btp-tabs label { padding: 15px 25px; cursor: pointer; font-weight: 700; font-size: 13px; text-transform: uppercase; border-bottom: 2px solid transparent; transition: 0.3s; flex: 1; text-align: center; }\n  \n  .btp-tabs input:checked + label { border-bottom: 2px solid #0055ff; color: #0055ff; }\n  \n  .tab-content { width: 100%; display: none; padding: 25px; line-height: 1.6; font-size: 14px; color: #475569; }\n  \n  #tab1:checked ~ #content1,\n  #tab2:checked ~ #content2,\n  #tab3:checked ~ #content3 { display: block; animation: fadeIn 0.4s; }\n  \n  @keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }\n  \n  ul { list-style: none; padding: 0; }\n  li { margin-bottom: 8px; border-bottom: 1px solid #f1f5f9; padding-bottom: 5px; }\n  li strong { color: #0f172a; }\n\u003c\/style\u003e","brand":"BIOTOPEP","offers":[{"title":"10mg \/ Lyophilized","offer_id":57659096596815,"sku":"BTP-RETA-10MG","price":79.99,"currency_code":"EUR","in_stock":true},{"title":"20mg \/ Lyophilized","offer_id":57660945858895,"sku":"BTP-RETA-20MG","price":129.99,"currency_code":"EUR","in_stock":true},{"title":"30mg \/ Lyophilized","offer_id":57660945891663,"sku":"BTP-RETA-30MG","price":149.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1016\/3506\/4143\/files\/Biotopep_GLP-3RT_10mg.png?v=1779358450"},{"product_id":"ghk-cu-50mg","title":"GHK-Cu (50mg)","description":"\u003cdiv class=\"btp-tabs\"\u003e\u003cinput checked=\"checked\" id=\"tab1\" name=\"tabs\" type=\"radio\"\u003e \u003clabel for=\"tab1\"\u003eDescription\u003c\/label\u003e \u003cinput id=\"tab2\" name=\"tabs\" type=\"radio\"\u003e \u003clabel for=\"tab2\"\u003eProperties\u003c\/label\u003e \u003cinput id=\"tab3\" name=\"tabs\" type=\"radio\"\u003e \u003clabel for=\"tab3\"\u003eStorage\u003c\/label\u003e\n\u003cdiv id=\"content1\" class=\"tab-content\"\u003e\n\u003cp\u003eGHK-Cu Copper Peptide (Glycyl-L-Histidyl-L-Lysine Copper) is a copper-complexed tripeptide naturally present in the body, primarily studied in animal models for its tissue remodeling properties, its ability to stimulate the synthesis of collagen, elastin, and glycosaminoglycans, as well as for its antioxidant effects and modulation of skin wound healing processes. This certified high-purity (≥ 99%) chemical reagent is supplied by BIOTOPEP as a lyophilized powder for scientific applications and laboratory analyses. Each batch undergoes strict post-lyophilization control to ensure the reproducibility of your experiments.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"content2\" class=\"tab-content\"\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eCAS NO:\u003c\/strong\u003e 49557-75-7\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFormula:\u003c\/strong\u003e C14H22CuN6O4\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eSequence:\u003c\/strong\u003e Gly-His-Lys (complexed with copper)\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003ePurity:\u003c\/strong\u003e ≥99%\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eAppearance:\u003c\/strong\u003e Blue lyophilized powder\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eMass:\u003c\/strong\u003e 401.91 g\/mol\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eUsage:\u003c\/strong\u003e Scientific research only (not for human\/veterinary use).\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eSDS:\u003c\/strong\u003e Available upon request.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"content3\" class=\"tab-content\"\u003e\n\u003cp\u003e\u003cstrong\u003eLyophilized powder:\u003c\/strong\u003e Very sensitive to photo-oxidation. Long-term storage at -20 °C (2 years). Short-term between 2 and 8 °C (3 months).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eReconstituted solution:\u003c\/strong\u003e Must be stored between 2 and 8 °C, completely protected from light. The solution remains stable for up to 21 to 28 days after reconstitution with bacteriostatic water.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eDo not freeze after reconstitution. Mix gently by slow rotation. Store away from strict light, UV, and humidity. Keep out of reach of children.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cstyle\u003e\n  .btp-tabs { display: flex; flex-wrap: wrap; border: 1px solid #e2e8f0; border-radius: 12px; overflow: hidden; background: #fff; }\n  .btp-tabs input { display: none; }\n  .btp-tabs label { padding: 15px 25px; cursor: pointer; font-weight: 700; font-size: 13px; text-transform: uppercase; border-bottom: 2px solid transparent; transition: 0.3s; flex: 1; text-align: center; }\n  \n  .btp-tabs input:checked + label { border-bottom: 2px solid #0055ff; color: #0055ff; }\n  \n  .tab-content { width: 100%; display: none; padding: 25px; line-height: 1.6; font-size: 14px; color: #475569; }\n  \n  #tab1:checked ~ #content1,\n  #tab2:checked ~ #content2,\n  #tab3:checked ~ #content3 { display: block; animation: fadeIn 0.4s; }\n  \n  @keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }\n  \n  ul { list-style: none; padding: 0; }\n  li { margin-bottom: 8px; border-bottom: 1px solid #f1f5f9; padding-bottom: 5px; }\n  li strong { color: #0f172a; }\n\u003c\/style\u003e","brand":"BIOTOPEP","offers":[{"title":"50mg \/ Lyophilized","offer_id":57659096760655,"sku":"BTP-GHKCU-50MG","price":39.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1016\/3506\/4143\/files\/Biotopep_GHK-Cu_50mg.png?v=1779361070"},{"product_id":"bpc-157-tb-500-blend-10mg","title":"BPC-157 + TB-500 (10mg)","description":"\u003cdiv class=\"btp-tabs\"\u003e\n\u003cinput checked id=\"tab1\" name=\"tabs\" type=\"radio\"\u003e \u003clabel for=\"tab1\"\u003eDescription\u003c\/label\u003e \u003cinput id=\"tab2\" name=\"tabs\" type=\"radio\"\u003e \u003clabel for=\"tab2\"\u003eProperties\u003c\/label\u003e \u003cinput id=\"tab3\" name=\"tabs\" type=\"radio\"\u003e \u003clabel for=\"tab3\"\u003eStorage\u003c\/label\u003e\n\u003cdiv id=\"content1\" class=\"tab-content\"\u003e\n\u003cp\u003eThe BPC-157 + TB-500 Blend is a synergistic formulation combining BPC-157 (a cytoprotective pentadecapeptide) and TB-500 (a synthetic fragment of thymosin beta-4), primarily studied in animal models for its combined effects on accelerating angiogenesis, regeneration of connective tissues (tendons, ligaments, and muscles), and modulation of inflammatory pathways during tissue repair processes. This high-purity chemical reagent (≥ 99%) is supplied by BIOTOPEP in lyophilized powder form for scientific applications and laboratory analyses. Each batch undergoes strict post-lyophilization control to ensure the reproducibility of your experiments.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"content2\" class=\"tab-content\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCAS NO:\u003c\/strong\u003e 137525-51-0 (BPC-157) \/ 77591-33-4 (TB-500)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComponents:\u003c\/strong\u003e BPC-157 \u0026amp; TB-500\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePurity:\u003c\/strong\u003e ≥99% (for each component)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAppearance:\u003c\/strong\u003e White lyophilized powder\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMolecular weights:\u003c\/strong\u003e 1419.53 g\/mol (BPC-157) \/ 4963.44 g\/mol (TB-500)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUse:\u003c\/strong\u003e Scientific research only (not for human\/veterinary use).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSDS:\u003c\/strong\u003e Available upon request.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"content3\" class=\"tab-content\"\u003e\n\u003cp\u003e\u003cstrong\u003eLyophilized powder:\u003c\/strong\u003e Long-term storage at -20 °C (2 years). Short-term between 2 and 8 °C (3 months).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eReconstituted solution:\u003c\/strong\u003e Must be stored between 2 and 8 °C. The mixed solution remains stable for up to 14 to 21 days after reconstitution (bacteriostatic water).\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eDo not freeze after reconstitution. Mix gently by slow rotation. Store away from light, UV, and humidity. Keep out of reach of children.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cstyle\u003e\n  .btp-tabs { display: flex; flex-wrap: wrap; border: 1px solid #e2e8f0; border-radius: 12px; overflow: hidden; background: #fff; }\n  .btp-tabs input { display: none; }\n  .btp-tabs label { padding: 15px 25px; cursor: pointer; font-weight: 700; font-size: 13px; text-transform: uppercase; border-bottom: 2px solid transparent; transition: 0.3s; flex: 1; text-align: center; }\n  \n  .btp-tabs input:checked + label { border-bottom: 2px solid #0055ff; color: #0055ff; }\n  \n  .tab-content { width: 100%; display: none; padding: 25px; line-height: 1.6; font-size: 14px; color: #475569; }\n  \n  #tab1:checked ~ #content1,\n  #tab2:checked ~ #content2,\n  #tab3:checked ~ #content3 { display: block; animation: fadeIn 0.4s; }\n  \n  @keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }\n  \n  ul { list-style: none; padding: 0; }\n  li { margin-bottom: 8px; border-bottom: 1px solid #f1f5f9; padding-bottom: 5px; }\n  li strong { color: #0f172a; }\n\u003c\/style\u003e","brand":"BIOTOPEP","offers":[{"title":"5mg+5mg \/ Lyophilized ","offer_id":57659097579855,"sku":"BTP-BPCTB-5MG5MG","price":64.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1016\/3506\/4143\/files\/Biotopep_BPC157_TB-500.png?v=1779362514"},{"product_id":"bac-water-bacteriostatic-10ml","title":"BAC Water — Bacteriostatic Water (10ml)","description":"\u003cdiv class=\"btp-tabs\"\u003e\u003cinput type=\"radio\" name=\"tabs\" id=\"tab1\" checked=\"checked\"\u003e \u003clabel for=\"tab1\"\u003eDescription\u003c\/label\u003e \u003cinput type=\"radio\" name=\"tabs\" id=\"tab2\"\u003e \u003clabel for=\"tab2\"\u003eProperties\u003c\/label\u003e \u003cinput type=\"radio\" name=\"tabs\" id=\"tab3\"\u003e \u003clabel for=\"tab3\"\u003eStorage\u003c\/label\u003e\n\u003cdiv class=\"tab-content\" id=\"content1\"\u003e\n\u003cp\u003e\u003cstrong\u003eBacteriostatic Water (BAC WATER)\u003c\/strong\u003e provided by BIOTOPEP is a high-quality research compound intended for scientific and laboratory use. This sterile solvent, containing 0.9% benzyl alcohol as an antimicrobial preservative, is primarily studied for its ability to suspend lyophilized compounds and inhibit bacterial proliferation after reconstitution for multiple withdrawals. The product comes as a sterile liquid solution.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFunction in Research:\u003c\/strong\u003e This compound is the imperative and standardized reconstitution agent for stabilizing, dissolving, and preserving the sterility of lyophilized compounds from the catalog.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"tab-content\" id=\"content2\"\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eCAS NO:\u003c\/strong\u003e 7732-18-5 (Water) \/ 100-51-6 (Benzyl Alcohol)\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFormula:\u003c\/strong\u003e H2O + C7H8O (0.9% aqueous solution)\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003ePurity:\u003c\/strong\u003e Sterile research grade\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eAppearance:\u003c\/strong\u003e Clear, colorless liquid\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eUse:\u003c\/strong\u003e For scientific research only (not for human\/veterinary use).\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eMSDS:\u003c\/strong\u003e Available upon request.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"tab-content\" id=\"content3\"\u003e\n\u003cp\u003e\u003cstrong\u003eUnopened Vial:\u003c\/strong\u003e Store at room temperature (15-25 °C) or refrigerated (2-8 °C). Lasts up to 2 years away from light.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAfter first puncture:\u003c\/strong\u003e Must be kept refrigerated (2-8 °C). The solution maintains its bacteriostatic properties for up to 28 days maximum after first use.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNever freeze. Store in a cool, dry place, strictly away from direct light and UV. Keep out of reach of children.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cstyle\u003e\n  .btp-tabs { display: flex; flex-wrap: wrap; border: 1px solid #e2e8f0; border-radius: 12px; overflow: hidden; background: #fff; }\n  .btp-tabs input { display: none; }\n  .btp-tabs label { padding: 15px 25px; cursor: pointer; font-weight: 700; font-size: 13px; text-transform: uppercase; border-bottom: 2px solid transparent; transition: 0.3s; flex: 1; text-align: center; }\n  \n  .btp-tabs input:checked + label { border-bottom: 2px solid #0055ff; color: #0055ff; }\n  \n  .tab-content { width: 100%; display: none; padding: 25px; line-height: 1.6; font-size: 14px; color: #475569; }\n  \n  #tab1:checked ~ #content1,\n  #tab2:checked ~ #content2,\n  #tab3:checked ~ #content3 { display: block; animation: fadeIn 0.4s; }\n  \n  @keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }\n  \n  ul { list-style: none; padding: 0; }\n  li { margin-bottom: 8px; border-bottom: 1px solid #f1f5f9; padding-bottom: 5px; }\n  li strong { color: #0f172a; }\n\u003c\/style\u003e","brand":"BIOTOPEP","offers":[{"title":"10ml \/ Sterile vial","offer_id":57659101118799,"sku":"BTP-BACWATER-10ML","price":5.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1016\/3506\/4143\/files\/Biotopep_BACWATER_10ml.png?v=1779358138"}],"url":"https:\/\/www.biotopep.com\/en-gb\/collections\/best-sellers.oembed","provider":"BIOTOPEP","version":"1.0","type":"link"}