Science. Performance. Longevity.
Advanced peptide solutions and wellness innovations designed to help you perform better, live longer, and be your best.
Science Backed
Performance Driven
Premium Quality
Longevity Focused
Research Peptides
Lyophilized, cold-chain shipped, and released only against a batch-specific Certificate of Analysis. Choose a size, then a single vial or a kit of 10 — pricing updates in each listing.
Every Lot,
Independently Verified
A purity claim only counts when an outside lab can confirm it. Each SB BioLabs batch is analyzed by an accredited third-party laboratory before release — and the certificate is matched to the exact lot in your vial.
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HPLC Purity Analysis
High-performance liquid chromatography confirms ≥99% purity by integrated peak area.
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Mass Spectrometry Identity
LC-MS confirms molecular weight matches the target sequence — the right compound, every time.
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Endotoxin Screening
Batch-level endotoxin testing documented on every Certificate of Analysis.
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US Synthesis & Cold Chain
Synthesized and lyophilized domestically, then shipped cold to protect temperature-sensitive material.
Representative certificate shown for illustration. Every order links to the live, dated COA for its specific lot number. For research use only — not for human or veterinary use.
Shannon Breeden
"I started SB BioLabs because the research community deserved a source it could actually trust — verifiable purity, honest documentation, and no shortcuts."
Built on Transparency
SB BioLabs was founded on a simple standard: prove what you sell. In a market reshaped by consolidation and rising expectations, we compete on the things that protect a research buyer — documented purity, independent testing, domestic synthesis, and consistent lot supply.
Our catalog is supplied strictly for laboratory and research use. We make no therapeutic claims, and every product carries a research-use-only designation. What we do promise is a certificate you can read before you buy and a compound that matches its label.
Understand the Research
Objective, research-framed primers on the compounds and standards that matter. No dosing guidance, no health claims — just the science and the sourcing.
Reading a Certificate of Analysis
What HPLC purity, mass-spec identity, and endotoxin figures actually tell you — and the red flags that separate real documentation from marketing.
Read Guide →Per-Milligram Value
Why vial size makes sticker price misleading, and how normalizing to cost per milligram is the single best defense against overpaying.
Read Guide →Storage & Reconstitution
Handling lyophilized material: cold-chain logic, why light and heat matter, and how proper storage preserves compound integrity in the lab.
Read Guide →Tested
Ingredients
Assured
Driven
Our Mission.
Source With Confidence
Browse the catalog or reach our team for wholesale accounts, lot-locked supply, and bulk pricing for labs, CROs, and resellers.
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