{"id":68790,"date":"2026-02-22T07:34:38","date_gmt":"2026-02-22T07:34:38","guid":{"rendered":"https:\/\/medsbase.com\/?post_type=product&#038;p=68790"},"modified":"2026-05-13T17:43:40","modified_gmt":"2026-05-13T17:43:40","slug":"bpc-157-tb-500-blend","status":"publish","type":"product","link":"https:\/\/medsbase.com\/bpc-157-tb-500-blend\/","title":{"rendered":"BPC-157 + TB-500 Blend"},"content":{"rendered":"<p><!-- medsbase-related-alts-v1 --><\/p>\n<div class=\"medsbase-tldr-answer\" style=\"background: #fff8e1; border-left: 4px solid #f5a623; padding: 16px 22px; margin: 0 0 24px 0; border-radius: 4px;\">\n<h3 style=\"margin-top: 0; font-size: 17px;\">Quick Answer \u2014 What is BPC-157 + TB-500 Blend?<\/h3>\n<p style=\"margin: 0;\">This is a pre-mixed research peptide supplied as a 50\/50 blend of BPC-157 and TB-500 (Thymosin Beta-4) in a single lyophilized vial. Three total-mg strengths are available: <strong>10 mg<\/strong> (5 mg BPC + 5 mg TB), <strong>20 mg<\/strong> (10 mg + 10 mg), and <strong>30 mg<\/strong> (15 mg + 15 mg) \u2014 each in pack sizes of 10, 20, or 30 vials. The pre-blend saves a reconstitution step for research protocols that study these two compounds together.<\/p>\n<\/div>\n<div class=\"medsbase-trust-strip\" style=\"background: #f4f8fb; border: 1px solid #d8e3eb; padding: 12px 16px; margin: 16px 0; border-radius: 4px; font-size: 14px;\"><strong>What you get with MedsBase:<\/strong> Research-grade lyophilized peptides &middot; HPLC &ge;99% purity (COA on request) &middot; Discreet temperature-stable packaging &middot; Worldwide peptide courier &middot; 1,400+ verified <a href=\"https:\/\/medsbase.com\/reviews\/\">customer reviews<\/a><\/div>\n<h2>BPC-157 + TB-500 Blend \u2014 Pre-Mixed Dual-Peptide Research Compound<\/h2>\n<p>BPC-157 and TB-500 are the two most-studied peptides in the tissue-repair and systemic-recovery research space. They target complementary pathways: BPC-157 (Body Protection Compound, a 15-amino-acid fragment derived from a gastric protein) is investigated for localized tissue repair, angiogenesis, and modulation of growth factors, while TB-500 (a synthetic fragment of Thymosin Beta-4) is studied for systemic cell migration, G-actin sequestration, and broader recovery signaling.<\/p>\n<p>Research protocols that investigate the two compounds together typically dose them in a 1:1 ratio, which is why a pre-mixed 50\/50 blend has become a standard supply format. This product eliminates the extra reconstitution step that would otherwise be required when running a combined-dosing study.<\/p>\n<h2>Why a Blend Instead of Two Separate Vials?<\/h2>\n<p>Research labs running combined BPC-157 + TB-500 protocols have two supply choices: (a) order the peptides separately and reconstitute each vial independently, mixing the final doses at injection time, or (b) order a pre-blended vial and reconstitute once.<\/p>\n<p>Both approaches are valid. The blend is chosen most often when:<\/p>\n<ul>\n<li>The research protocol is fixed at a 1:1 BPC:TB ratio across all study arms.<\/li>\n<li>Reconstitution time, sterile technique burden, and vial inventory are meaningful cost centers.<\/li>\n<li>Consistent batch-to-batch ratio is desired (a pre-blend is manufactured to a single specification; separately ordered vials may come from different production lots).<\/li>\n<\/ul>\n<p>The individual compounds remain available for protocols that need independent dose-titration of BPC-157 vs TB-500. For background on the individual peptides, see our <a href=\"https:\/\/medsbase.com\/bpc-157-peptide-healing-recovery-guide\/\">BPC-157 research guide<\/a> and <a href=\"https:\/\/medsbase.com\/tb-500-thymosin-beta-4-peptide-guide\/\">TB-500 (Thymosin Beta-4) guide<\/a>. For a direct head-to-head treatment, see the <a href=\"https:\/\/medsbase.com\/bpc-157-vs-tb-500-comparison-guide\/\">BPC-157 vs TB-500 comparison<\/a>.<\/p>\n<h2>Strength Options \u2014 How to Choose<\/h2>\n<p>All three strengths contain the same 1:1 BPC-157 : TB-500 ratio. The total-mg figure refers to the combined peptide mass per vial:<\/p>\n<ul>\n<li><strong>10 mg total<\/strong> \u2014 5 mg BPC-157 + 5 mg TB-500 per vial. Suited to research protocols studying lower dose ranges or short study durations. Best cost per vial; highest per-mg cost.<\/li>\n<li><strong>20 mg total<\/strong> \u2014 10 mg BPC-157 + 10 mg TB-500 per vial. The most commonly ordered strength for multi-week research protocols. Balanced on cost-per-mg and practical working-dilution volumes.<\/li>\n<li><strong>30 mg total<\/strong> \u2014 15 mg BPC-157 + 15 mg TB-500 per vial. Best cost per mg; suited to longer studies or higher-dose research arms.<\/li>\n<\/ul>\n<p>Pack sizes of 10, 20, or 30 vials are available at tiered pricing \u2014 the 20- and 30-vial packs offer meaningful per-vial savings over the 10-vial entry size.<\/p>\n<h2>Reconstitution \u2014 Standard Research Protocol<\/h2>\n<p>The blend is supplied lyophilized. The working-dilution method is the same as for single-peptide vials:<\/p>\n<ol>\n<li>Reconstitute with bacteriostatic water. A common working dilution for the 20 mg vial is 2 mL of <a href=\"https:\/\/medsbase.com\/bac-water\/\">BAC Water<\/a>, giving 10 mg\/mL total peptide (5 mg\/mL BPC + 5 mg\/mL TB).<\/li>\n<li>Add the BAC Water gently down the inside wall of the vial \u2014 do not squirt directly onto the lyophilized cake.<\/li>\n<li>Swirl gently for 30\u201360 seconds until fully dissolved. Do not shake vigorously; agitation at the air\u2013water interface can fragment the peptide structures.<\/li>\n<li>Label the vial with the reconstitution date. Refrigerate at 2\u20138 \u00b0C and use within 30 days.<\/li>\n<\/ol>\n<p>For a detailed treatment of dilution math and common reconstitution errors, see our <a href=\"https:\/\/medsbase.com\/bac-water-reconstitution-guide\/\">BAC Water reconstitution guide<\/a>.<\/p>\n<h2>Research Context \u2014 Combined BPC + TB Dosing<\/h2>\n<p>The rationale for studying BPC-157 and TB-500 together rests on their non-overlapping mechanisms. BPC-157 research focuses on localized repair \u2014 angiogenesis, growth-factor modulation (FGF, VEGF, EGF), and tendon-to-bone attachment signaling. TB-500 research targets systemic cell migration, G-actin binding, and broader inflammation-resolution pathways. In combination research protocols, investigators hypothesize additive or even synergistic effects across the overlap zone between localized and systemic recovery.<\/p>\n<p>Typical reported research-protocol dose ranges (per peptide component):<\/p>\n<ul>\n<li>BPC-157 component: 250\u2013500 \u00b5g per dose, once or twice daily, over 4\u20138 week cycles.<\/li>\n<li>TB-500 component: 2\u20135 mg per week, typically divided across 2\u20133 doses per week.<\/li>\n<\/ul>\n<p>These figures reflect published research protocols and are not prescribing recommendations. Neither BPC-157 nor TB-500 is approved for human therapeutic use by the FDA, EMA, MHRA, or TGA. Both are supplied as research compounds for laboratory investigation only.<\/p>\n<h2>Storage &amp; Handling<\/h2>\n<ul>\n<li>Store lyophilized vials at 2\u20138 \u00b0C (refrigerator). Brief room-temperature transit is tolerated.<\/li>\n<li>After reconstitution, keep the solution refrigerated and use within 30 days.<\/li>\n<li>Avoid repeated freeze\u2013thaw cycles.<\/li>\n<li>Protect from direct light. Amber vials or foil wrapping are preferred for extended refrigerated storage.<\/li>\n<li>Use 70% isopropyl alcohol to swab the rubber stopper before every needle puncture.<\/li>\n<\/ul>\n<p class=\"medsbase-reship-line\" style=\"font-size: 14px; color: #444; margin: 8px 0 18px;\">\ud83d\udce6 Every order is covered by our <a href=\"https:\/\/medsbase.com\/medsbase-re-shipment-assurance-policy\/\"><strong>Reshipment Assurance Policy<\/strong><\/a> \u2014 if your parcel does not arrive within 20 business days, we reship it.<\/p>\n<table class=\"medsbase-spec-table\" style=\"width: 100%; border-collapse: collapse; margin: 18px 0; font-size: 14px;\">\n<thead>\n<tr style=\"background: #2c7cb0; color: #fff;\">\n<th style=\"padding: 8px 12px; text-align: left; width: 30%;\">Specification<\/th>\n<th style=\"padding: 8px 12px; text-align: left;\">Detail<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr style=\"background: #f9f9f9;\">\n<td style=\"padding: 8px 12px; border-bottom: 1px solid #e0e0e0; width: 30%;\"><strong>CAS Number<\/strong><\/td>\n<td style=\"padding: 8px 12px; border-bottom: 1px solid #e0e0e0;\">composite (BPC-157 137525-51-0 \/ TB-500 77591-33-4)<\/td>\n<\/tr>\n<tr style=\"background: #fff;\">\n<td style=\"padding: 8px 12px; border-bottom: 1px solid #e0e0e0; width: 30%;\"><strong>Molecular Formula<\/strong><\/td>\n<td style=\"padding: 8px 12px; border-bottom: 1px solid #e0e0e0;\">BPC-157: C<sub>62<\/sub>H<sub>98<\/sub>N<sub>16<\/sub>O<sub>22<\/sub> \u00b7 TB-500: C<sub>212<\/sub>H<sub>350<\/sub>N<sub>56<\/sub>O<sub>78<\/sub>S<\/td>\n<\/tr>\n<tr style=\"background: #f9f9f9;\">\n<td style=\"padding: 8px 12px; border-bottom: 1px solid #e0e0e0; width: 30%;\"><strong>Molecular Weight<\/strong><\/td>\n<td style=\"padding: 8px 12px; border-bottom: 1px solid #e0e0e0;\">BPC-157: 1419.55 Da \u00b7 TB-500: ~4963 Da<\/td>\n<\/tr>\n<tr style=\"background: #fff;\">\n<td style=\"padding: 8px 12px; border-bottom: 1px solid #e0e0e0; width: 30%;\"><strong>Sequence<\/strong><\/td>\n<td style=\"padding: 8px 12px; border-bottom: 1px solid #e0e0e0;\">BPC-157 (15 aa) + Acetylated Thymosin \u03b2-4 (43 aa) co-lyophilized in a single vial<\/td>\n<\/tr>\n<tr style=\"background: #f9f9f9;\">\n<td style=\"padding: 8px 12px; border-bottom: 1px solid #e0e0e0; width: 30%;\"><strong>Form<\/strong><\/td>\n<td style=\"padding: 8px 12px; border-bottom: 1px solid #e0e0e0;\">Lyophilized powder (or as supplied)<\/td>\n<\/tr>\n<tr style=\"background: #fff;\">\n<td style=\"padding: 8px 12px; border-bottom: 1px solid #e0e0e0; width: 30%;\"><strong>Purity<\/strong><\/td>\n<td style=\"padding: 8px 12px; border-bottom: 1px solid #e0e0e0;\">\u226599% (HPLC verified, COA on request)<\/td>\n<\/tr>\n<tr style=\"background: #f9f9f9;\">\n<td style=\"padding: 8px 12px; border-bottom: 1px solid #e0e0e0; width: 30%;\"><strong>Storage<\/strong><\/td>\n<td style=\"padding: 8px 12px; border-bottom: 1px solid #e0e0e0;\">Lyophilized blend: 2\u20138\u00a0\u00b0C (refrigerator) for working stock; \u221220\u00a0\u00b0C for long-term storage of unopened vials. Reconstituted: 2\u20138\u00a0\u00b0C, use within ~30 days. Avoid vigorous agitation. Do not freeze\u2013thaw the reconstituted solution.<\/td>\n<\/tr>\n<tr style=\"background: #fff;\">\n<td style=\"padding: 8px 12px; border-bottom: 1px solid #e0e0e0; width: 30%;\"><strong>Solubility<\/strong><\/td>\n<td style=\"padding: 8px 12px; border-bottom: 1px solid #e0e0e0;\">Bacteriostatic water (recommended) or sterile water for shorter use windows<\/td>\n<\/tr>\n<tr style=\"background: #f9f9f9;\">\n<td style=\"padding: 8px 12px; border-bottom: 1px solid #e0e0e0; width: 30%;\"><strong>Research Use<\/strong><\/td>\n<td style=\"padding: 8px 12px; border-bottom: 1px solid #e0e0e0;\">For laboratory research use only. Not for human or veterinary diagnostic or therapeutic use.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Related Research Compounds<\/h2>\n<ul>\n<li><a href=\"https:\/\/medsbase.com\/bpc-157-peptide-healing-recovery-guide\/\">BPC-157 research guide<\/a> \u2014 the individual compound.<\/li>\n<li><a href=\"https:\/\/medsbase.com\/tb-500-thymosin-beta-4-peptide-guide\/\">TB-500 (Thymosin Beta-4) research guide<\/a> \u2014 the individual compound.<\/li>\n<li><a href=\"https:\/\/medsbase.com\/bpc-157-vs-tb-500-comparison-guide\/\">BPC-157 vs TB-500 comparison<\/a> \u2014 direct head-to-head treatment of the two peptides.<\/li>\n<li><a href=\"https:\/\/medsbase.com\/ghk-cu-copper-peptide-anti-aging-guide\/\">GHK-Cu (Copper Peptide) research guide<\/a> \u2014 the recovery compound most often stacked with BPC\/TB protocols.<\/li>\n<li><a href=\"https:\/\/medsbase.com\/best-peptides-for-muscle-recovery\/\">Best peptides for muscle recovery stack<\/a> \u2014 cluster-hub article covering combined protocols.<\/li>\n<\/ul>\n<h2 id=\"faqs\">Frequently Asked Questions<\/h2>\n<h3>What is the BPC-157 : TB-500 ratio in the blend?<\/h3>\n<p>All three strengths are supplied at a fixed 1:1 ratio by mass. The 10 mg vial contains 5 mg BPC-157 + 5 mg TB-500; the 20 mg vial contains 10 mg + 10 mg; the 30 mg vial contains 15 mg + 15 mg.<\/p>\n<h3>Why choose the blend over two separate vials?<\/h3>\n<p>The blend saves a reconstitution step and guarantees a consistent 1:1 ratio across the study. Separately ordered vials give more flexibility if you want to dose-titrate the two compounds independently.<\/p>\n<h3>Which strength should I order?<\/h3>\n<p>The 20 mg vial is the most commonly ordered strength for typical research protocols. The 10 mg strength suits short studies or lower-dose arms. The 30 mg strength offers the best per-mg cost for longer studies or higher-dose arms.<\/p>\n<h3>How should the blend be reconstituted?<\/h3>\n<p>Use bacteriostatic water. For the 20 mg vial, 2 mL of BAC Water gives a working concentration of 10 mg\/mL total peptide. Add the water gently down the side of the vial and swirl \u2014 do not shake.<\/p>\n<h3>How long does the reconstituted blend last?<\/h3>\n<p>Refrigerated at 2\u20138 \u00b0C, use within 30 days. Avoid repeated freeze\u2013thaw cycles. Discard if the solution becomes cloudy or discolored.<\/p>\n<h3>What are the typical research doses for this blend?<\/h3>\n<p>Published research protocols typically dose 250\u2013500 \u00b5g of the BPC-157 component once or twice daily, and 2\u20135 mg of the TB-500 component weekly split across 2\u20133 doses. Because the ratio is fixed at 1:1, drawing a volume that delivers the target BPC-157 dose will simultaneously deliver the same mass of TB-500.<\/p>\n<h3>Is this blend FDA approved?<\/h3>\n<p>No. Neither BPC-157 nor TB-500 is approved by the FDA, EMA, MHRA, TGA, or any other regulatory authority for human therapeutic use. This product is supplied strictly as a research compound for laboratory investigation.<\/p>\n<h3>Can the blend be stored at room temperature?<\/h3>\n<p>Unreconstituted lyophilized vials are stable through brief room-temperature transit but should be refrigerated on arrival. Once reconstituted, the solution must be refrigerated.<\/p>\n<h3>Will the 20 mg pack last longer than two 10 mg packs?<\/h3>\n<p>On a per-vial basis, yes \u2014 the 20 mg vial contains twice as much peptide per vial. At the kit level, a 10-vial pack of 20 mg strength contains the same total peptide (200 mg) as two 10-vial packs of 10 mg strength (also 200 mg), but at a lower per-mg cost.<\/p>\n<h3>What is the shelf life of the unopened vial?<\/h3>\n<p>Lyophilized peptides stored correctly at 2\u20138 \u00b0C remain stable through the manufacturer&#8217;s stated expiration date \u2014 typically 18\u201324 months from production. Always check the expiration date on the individual vial.<\/p>\n<h3>How does the blend compare to ordering BPC-157 and TB-500 separately?<\/h3>\n<p>Functionally equivalent if your protocol runs at a 1:1 ratio. The blend saves one reconstitution step per batch and guarantees ratio consistency. The separate-vial approach is preferred if you want to vary the two peptides&#8217; doses independently across study arms.<\/p>\n<h3>Do you ship this blend internationally?<\/h3>\n<p>Yes. All peptide-only orders ship worldwide via our dedicated peptide courier at no extra charge. Mixed orders (peptides plus other medications) use our standard tracked international shipping.<\/p>\n<h3>What is the recommended research protocol for the BPC-157 + TB-500 blend?<\/h3>\n<p>Published preclinical research using BPC-157 and TB-500 together employs each peptide at its individual protocol parameters \u2014 BPC-157 in the 250\u2013500 mcg range and TB-500 in the 2\u20135 mg range, with BPC-157 dosed more frequently due to its shorter half-life. Specific dosing for any application should be derived from peer-reviewed literature relevant to the study model.<\/p>\n<h3>Why does combining BPC-157 and TB-500 interest researchers?<\/h3>\n<p>BPC-157 and TB-500 target complementary tissue-repair pathways \u2014 BPC-157 primarily via VEGF, nitric oxide, and growth-hormone-receptor signalling with strong localised effects; TB-500 via actin binding, angiogenesis, and systemic distribution. Preclinical combination models have used both peptides together, and the two are frequently studied in the same repair and recovery research contexts.<\/p>\n<h3>What purity standard does MedsBase supply this blend at?<\/h3>\n<p>All this blend vials stocked by MedsBase are supplied at 99%+ HPLC purity in lyophilized form. A certificate of analysis (COA) is available on request \u2014 message our support team after placing your order and we will forward the batch-specific COA for the vials you received.<\/p>\n<p><!-- medsbase-peptide-guide-cta --><\/p>\n<h2>Further Reading<\/h2>\n<div style=\"background: #f4f8fb; border-left: 4px solid #2c7cb0; padding: 18px 22px; margin: 18px 0; border-radius: 4px;\">\n<p style=\"margin: 0 0 8px 0;\"><strong>\ud83d\udcd6 Learn the research behind this peptide<\/strong><\/p>\n<p style=\"margin: 0;\">Read our complete evidence-based guide: <a href=\"https:\/\/medsbase.com\/bpc-157-vs-tb-500-comparison-guide\/\"><strong>BPC-157 vs TB-500 \u2014 direct comparison &amp; combined-protocol guidance<\/strong><\/a>. Covers mechanism of action, published study data, typical research dosing ranges, reconstitution protocols, stacking considerations, and safety\/contraindication notes.<\/p>\n<\/div>\n<p><!-- medsbase-peptide-cluster-footer --><\/p>\n<div style=\"background: #eef7ee; border-left: 4px solid #4caf50; padding: 16px 22px; margin: 24px 0; border-radius: 4px;\">\n<h3 style=\"margin-top: 0; font-size: 16px;\">Related Peptide Research Guides<\/h3>\n<ul style=\"margin: 8px 0 0 0;\">\n<li><a href=\"https:\/\/medsbase.com\/bpc-157-peptide-healing-recovery-guide\/\">BPC-157 Research Guide<\/a><\/li>\n<li><a href=\"https:\/\/medsbase.com\/tb-500-thymosin-beta-4-peptide-guide\/\">TB-500 (Thymosin Beta-4) Research Guide<\/a><\/li>\n<li><a href=\"https:\/\/medsbase.com\/bpc-157-vs-tb-500-comparison-guide\/\">BPC-157 vs TB-500 \u2014 Direct Comparison<\/a><\/li>\n<li><a href=\"https:\/\/medsbase.com\/best-peptides-for-muscle-recovery\/\">Best Peptides for Muscle Recovery \u2014 Stack Guide<\/a><\/li>\n<li><a href=\"https:\/\/medsbase.com\/peptides\/\">All Research Peptides at MedsBase<\/a><\/li>\n<\/ul>\n<\/div>\n<p><!-- \/medsbase-peptide-cluster-footer --><br \/>\n<!-- pep-seo-v1 --><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u2705 Supports cellular signaling<br \/>\n\u2705 Promotes tissue modeling<br \/>\n\u2705 Enhances angiogenic research<br data-is-only-node=\"\" \/>\u2705 Observed fibroblast activity<br \/>\n\u2705 Stable in experimental assays<\/p>\n<p><strong>BPC-157 + TB-500<\/strong> contains synthetic peptide compound.<\/p>\n","protected":false},"featured_media":70988,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[5426],"product_tag":[5440,5448,5441,5442],"class_list":{"0":"post-68790","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-peptides","7":"product_tag-bpc-157","8":"product_tag-bpc-157-tb-500-blend","9":"product_tag-peptide","10":"product_tag-tb-500","12":"first","13":"instock","14":"shipping-taxable","15":"purchasable","16":"product-type-variable","17":"has-default-attributes"},"acf":[],"_links":{"self":[{"href":"https:\/\/medsbase.com\/wp-json\/wp\/v2\/product\/68790","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/medsbase.com\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/medsbase.com\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/medsbase.com\/wp-json\/wp\/v2\/comments?post=68790"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/medsbase.com\/wp-json\/wp\/v2\/media\/70988"}],"wp:attachment":[{"href":"https:\/\/medsbase.com\/wp-json\/wp\/v2\/media?parent=68790"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/medsbase.com\/wp-json\/wp\/v2\/product_brand?post=68790"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/medsbase.com\/wp-json\/wp\/v2\/product_cat?post=68790"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/medsbase.com\/wp-json\/wp\/v2\/product_tag?post=68790"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}