BPC-157 (Body Protection Compound-157) is a synthetic pentadecapeptide consisting of 15 amino acids, derived from a protein naturally found in human gastric juice. It is widely studied in preclinical research for its role in tissue repair, angiogenesis, and cytoprotective signalling.

How do I reconstitute BPC-157?

Reconstitute with 1-2 ml of bacteriostatic water. Allow the vial to reach room temperature, inject solvent gently down the inside wall, and swirl gently. Never shake. Store reconstituted solution at 2-8°C and use within 4-6 weeks.

What purity is BioLab's BPC-157?

Every batch is independently tested via HPLC and mass spectrometry to confirm 99%+ purity and correct molecular identity. A batch-specific Certificate of Analysis is available with every order.

How should I store BPC-157?

Store lyophilised vials at -20°C, protected from light and moisture. Once reconstituted with bacteriostatic water, store at 2-8°C and use within 4-6 weeks. Avoid repeated freeze-thaw cycles.

TB-500 BPC-157 blend 5/5mg pre-mixed recovery stack - buy TB-500 BPC-157 blend UK at BioLab Peptides

TB-500 + BPC-157 mix 5-5 mg

£50.00

Pre-combined research blend of TB-500 (Thymosin Beta-4) and BPC-157 (Body Protection Compound), co-lyophilised in a single vial. 5mg of each peptide, verified individually to 99%+ purity. One vial replaces two separate reconstitutions. Available to buy in the UK from BioLab Peptides, full CoA included.

Contents: 5mg TB-500 + 5mg BPC-157 (10mg total peptide)
Purity: ≥99% per component (HPLC & MS)
Form: Co-lyophilised white powder
Reconstitution: 2ml bacteriostatic water = 2.5 mg/ml each
Storage: -20°C lyophilised, 2-8°C reconstituted

Categories: All Peptides, Peptide Blends & Stacks

Description
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TB-500 + BPC-157 Blend UK – 5mg + 5mg Pre-Mixed

This pre-combined research blend contains 5mg of TB-500 (Thymosin Beta-4) and 5mg of BPC-157 (Body Protection Compound-157), co-lyophilised in a single vial. The two peptides are the most extensively studied research compounds for tissue repair, and they are frequently combined in published research protocols because their mechanisms are largely non-overlapping.

Why buy a pre-mixed blend vs separate vials?

Reconstitution	One vial, one bac water addition vs two separate reconstitutions
Cost	Blend pricing is typically lower than buying both separately at equivalent mg
Consistency	Ratio is fixed at 1:1 (5mg/5mg), eliminating mixing error
Stability	Co-lyophilised under controlled conditions; both peptides are compatible in solution
Convenience	Single vial protocols simplify laboratory handling

Complementary Mechanisms

The rationale for combining TB-500 and BPC-157 in research is based on their largely non-overlapping mechanisms:

TB-500 (Thymosin Beta-4) is a 43-amino-acid peptide that acts primarily through actin polymerisation regulation. It promotes cell migration, reduces systemic inflammation, and upregulates extracellular matrix proteins. Systemic distribution profile.

BPC-157 (Body Protection Compound-157) is a 15-amino-acid peptide that operates through nitric oxide system modulation, growth factor upregulation (VEGF, FGF, EGF), and FAK-paxillin pathway activation. Particularly active in localised tissue repair and GI cytoprotection.

Combined, they address both the systemic component (TB-500) and local component (BPC-157) of tissue repair. This is why combination protocols are common in regenerative research. For a detailed mechanism-by-mechanism comparison, see our guide: TB-500 vs BPC-157.

Product Specifications

TB-500 purity	≥99% (HPLC & MS)
BPC-157 purity	≥99% (HPLC & MS)
TB-500 CAS	77591-33-4
BPC-157 CAS	137525-51-0
Reconstitution volume	2ml BAC water for 2.5 mg/ml each

Reconstitution

Add 2ml of bacteriostatic water to the lyophilised blend. This gives a combined concentration of 2.5 mg/ml per peptide. Both peptides dissolve readily. Guide: How to Reconstitute Peptides.

Related Products

Also available as individual vials if you need different ratios: BPC-157 5mg and TB-500 10mg. For an oral capsule alternative with similar research positioning, see TB-4 FRAG + BPC-157 ARG Capsules. Browse all Peptide Blends & Stacks or Recovery & Repair products.

Frequently Asked Questions

Is a TB-500 + BPC-157 blend the same as buying them separately?
The peptides are identical to our individual vial products (same 99%+ HPLC purity, same CAS numbers). The blend simplifies reconstitution into one vial at a fixed 5mg/5mg ratio. If you need a different ratio, buy separately.

What is the best ratio of BPC-157 to TB-500 in research?
Published research protocols vary. The 1:1 ratio (5mg BPC-157 + 5mg TB-500) reflects one of the most common designs. For other ratios, researchers reconstitute separate vials and combine in solution.

How long does a TB-500 + BPC-157 blend last reconstituted?
Once reconstituted with bacteriostatic water, both peptides are stable at 2-8°C for up to 4 weeks. Lyophilised shelf life at -20°C is significantly longer.

For research and laboratory use only. Not for human or veterinary consumption.