BCP 157 peptide has rapidly gained attention in research communities due to its remarkable regenerative properties. Often associated with accelerated...
Pure Bio Labs Peptide
Pure Bio Labs is a US-based research peptide vendor that has become one of the more talked-about names in the peptide community, largely on the strength of its proprietary blends — Wolverine, Glow, and Klow — alongside a wide catalog of single-compound vials, capsules, and nasal sprays.
What Is Pure Bio Labs?
Pure Bio Labs positions itself as a supplier of high-purity research peptides. Our catalog spans four main formats: peptide vials (lyophilized powder for reconstitution), capsules, nasal sprays, and proprietary blend products that combine multiple peptides into a single vial or capsule. The brand is frequently referenced under variant spellings including “pure bio lab” and “pure bio labs peptides,” and appears in community discussions across Reddit and independent peptide forums.
Pure Bio Labs Proprietary Blends
The three signature blends are the products the brand is most searched for by name.
Wolverine Blend
The Pure Bio Labs Wolverine Blend Capsules , and the corresponding Wolverine Stack Spray Bundle combines BPC-157 and TB-500, two peptides that dominate the recovery and tissue-repair literature. In animal studies, BPC-157 (Body Protection Compound 157) has been examined for effects on tendon, ligament, and gastrointestinal tissue, while TB-500 (a synthetic fragment of Thymosin Beta-4) is studied for actin regulation and cellular migration. The “Wolverine” naming is a reference to the fictional character’s regenerative healing, a marketing shorthand, not a clinical claim.
Glow Blend
The Pure Bio Labs Glow Blend is sold in three configurations most searched by users:
- Glow Blend Peptide Vial (also searched as “glow blend vial 70mg”)
- Glow Blend Capsules and Glow Blend 60 Capsules
- Multi-peptide formulations combining BPC-157, TB-500, and GHK-Cu (the “glow blend bpc-157 tb-500 ghk-cu” long-tail query)
GHK-Cu is a copper tripeptide widely studied in the dermatological literature for its role in skin remodeling, hence the “Glow” positioning. When combined with BPC-157 and TB-500, the blend is marketed toward the skin, hair, and tissue-quality corner of the peptide community.
Klow Blend
The Pure Bio Labs Klow Blend Vial 80mg (also searched simply as “klow blend vial”) is a lesser-known but growing product in the catalog. Community discussions describe it as an anti-inflammatory–oriented blend, though independent verification of ingredient ratios is limited.
Standalone Peptide Vials
This is where the Pure Bio Labs catalog is deepest. Below is an informational overview of each compound the brand offers, organized by research category.
Healing & Tissue Repair
BPC-157 (Pure Bio Labs BPC-157 Peptide Vial, Capsules, and Nasal Spray). Pentadecapeptide originally isolated from human gastric juice. Extensively studied in rodent models for effects on tendon-to-bone healing, gut lining integrity, and vascular repair. Pure Bio Labs offers BPC-157 in a peptide vial, an oral capsule format, and a nasal spray, plus a BPC-157 Bundle 2-Pack and a BPC-157 Capsules + Vial Bundle for users comparing delivery formats.
TB-500 (Pure Bio Labs TB-500 Vial 5mg, TB-500 Nasal Spray, and TB-500 Research Peptide 500mcg Capsules). A synthetic fragment of Thymosin Beta-4. Preclinical literature focuses on actin sequestration and cell motility. Also sold combined with BPC-157 in the BPC-157/TB-500 Nasal Spray and BPC-157/TB-500 Peptide Vial.
TB-4 Frag (Pure Bio Labs TB-4 Frag Capsules). A shorter fragment of the parent Thymosin Beta-4 molecule.
Growth Hormone Secretagogues
CJC-1295 No DAC and CJC-1295 DAC 2mg — two versions of a growth hormone-releasing hormone (GHRH) analog. The “DAC” (Drug Affinity Complex) version has an extended half-life. Pure Bio Labs sells both, and community searches distinguish them by name.
Ipamorelin (Pure Bio Labs Ipamorelin Vial). A selective growth hormone secretagogue, often paired with CJC-1295 in research protocols.
Sermorelin 10mg Vial. GHRH analog with an FDA-approved history as a diagnostic and therapeutic agent (Geref), one of the few compounds in this catalog with a legitimate prescription-drug lineage.
GHRP-2 Vial 5mg and GHRP-6 Vial. Growth hormone-releasing peptides studied for GH pulsatility. GHRP-6 is also examined for its effect on ghrelin receptors.
Hexarelin Acetate Peptide Vial. Another GHRP-family compound.
Tesamorelin GLP-2 Peptide Vial 10mg. Tesamorelin has FDA approval (as Egrifta) for HIV-associated lipodystrophy. GLP-2 (glucagon-like peptide 2) is separately studied for intestinal effects.
Metabolic & GLP Research Peptides
GLP-1 10mg Vial. Glucagon-like peptide 1 is the parent pathway behind approved therapeutics like semaglutide and liraglutide.
GLP-3 (10mg, 20mg, and 30mg Vial), also known as retatrutide. Retatrutide is Eli Lilly’s investigational triple agonist (GIP/GLP-1/glucagon), currently in late-stage clinical trials. Pure Bio Labs sells it as retatrutide GLP-3 peptide vial 10mg.
Cagrilintide Vial (also “cag/sema blend 10mg vial”). An amylin analog under clinical investigation, often paired with semaglutide in trials.
MOTS-C Vial 10mg. A mitochondrial-derived peptide studied for its role in metabolic homeostasis and insulin sensitization in animal models.
5-Amino-1MQ (50mg, 60ct capsules). Small-molecule NNMT inhibitor studied in the metabolic literature — not a peptide, though catalogued alongside them.
AOD-9604 High-Purity Peptide Vial. A fragment of human growth hormone (residues 176–191) originally investigated for anti-obesity effects.
Longevity & Cellular
NAD+ Vial and NAD+ Nasal Spray. Nicotinamide adenine dinucleotide is a coenzyme central to cellular energy metabolism and sirtuin activity.
Epithalon Vial 10mg. A tetrapeptide (Ala-Glu-Asp-Gly) studied in Russian gerontology literature for telomerase activity.
IGF-1 LR3 Peptide Vial. Insulin-like Growth Factor 1, Long R3 variant — an extended-half-life analog of IGF-1.
Follistatin 344 Vial. A myostatin-binding protein studied for effects on muscle regulation in animal models.
SLU-PP-332 Research Peptide. An ERR (estrogen-related receptor) agonist studied for exercise-mimetic effects in rodent models.
Glutathione Vial 1500mg. The body’s primary endogenous antioxidant tripeptide.
DSIP Vial 5mg. Delta Sleep-Inducing Peptide, studied for its namesake effect in early neuroscience literature.
Neuropeptides & Nasal Formats
Semax Nasal Spray. A synthetic analog of ACTH(4-10) developed in Russia and studied for nootropic effects.
PT-141 Nasal Spray and Vial (also PT-141 Nasal Spray 2 Pack and PT-141 Nasal Spray & Vial Peptide Bundle). Bremelanotide — an FDA-approved therapeutic (Vyleesi) for hypoactive sexual desire disorder in premenopausal women.
Melanotan II (MT-2) 10mg Vial. A melanocortin receptor agonist studied for pigmentation effects.
KPV 10mg Vial. A tripeptide fragment of alpha-MSH studied for anti-inflammatory effects, particularly in gut research.
Blog
Read useful articles on Peptides
Peptides
CJC-1295 Peptide: Benefits, Effects, and Growth Hormone Support
CJC-1295 is a growth hormone-releasing peptide (GHRH) known for its ability to stimulate natural growth hormone production. It has become...
Peptides
Beginner’s Guide to Peptides: What They Are and How to Buy Them Safely
Peptides are short amino acid chains used in various research fields including skincare, weight loss, and cognitive enhancement. Types of...
Frequently Asked Questions
What is Pure Bio Labs known for?
Pure Bio Labs is a US research peptide vendor best known for its proprietary blends, the Wolverine Blend (BPC-157 + TB-500), the Glow Blend (BPC-157 + TB-500 + GHK-Cu), and the Klow Blend, alongside single-compound vials, capsules, and nasal sprays.
What’s in the Pure Bio Labs Wolverine Blend?
The Wolverine Blend combines BPC-157 and TB-500, two peptides studied in the tissue-repair and recovery literature. It is sold as both a capsule product and a nasal spray bundle.
What is the Pure Bio Labs Glow Blend?
The Glow Blend is a multi-peptide product combining BPC-157, TB-500, and GHK-Cu — a copper tripeptide studied in skin and hair research — available as a vial (70mg configuration) and as 60-capsule bottles.
What is the difference between GLP-3 and retatrutide?
They are the same compound. GLP-3 is a marketing shorthand used by some vendors for retatrutide, Eli Lilly’s investigational triple agonist of the GIP, GLP-1, and glucagon receptors. Pure Bio Labs sells it in 10mg, 20mg, and 30mg vial sizes.
What does Pure Bio Labs sell for reconstitution?
Bacteriostatic water in 10ml vials (sometimes searched as “bac water sterile reconstitution solution”) — sterile water containing 0.9% benzyl alcohol, the standard diluent used in laboratory research settings.