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BB20
BB20 (BPC-157 + TB-500) 20 mg
Peptology Ltd. · Peptides for energy and regeneration
BB20 – BPC-157 + TB-500 – is a combination of BPC-157 and TB-500 in one vial that Peptology supplies strictly for laboratory research, in 20 mg. You can buy BB20 in Cyprus online from €139.00, with same-day dispatch for orders placed by 15:00. 99%+ purity, HPLC/MS certificate for every batch, so every vial comes with documented quality data. Delivery in 5–7 working days with BOX NOW, free from €50; you pay on delivery – by card through the BOX NOW payment link, before you open the locker. The product is not intended for human or veterinary use.
139,00 € · Out of stock
For research use only / Not a medicine
| Purity | >99% |
|---|---|
| Method | HPLC + LC/MS |
| Laboratory | Analiza Białek |
| Batch | 0226 |
Last updated: 02/10/2026
What is BB20?
BB20 is a combined regeneration formula that brings together, in one vial, the two leading peptides of the category: BPC-157 10 mg + TB-500 10 mg. It is the “double-strength”, more concentrated version of the classic recovery stack — for research on tissue repair, where the two molecules act through complementary mechanisms.
The idea is synergy: BPC-157 acts on local angiogenesis and nitric oxide (vessel formation, collagen), while TB-500 acts on the actin cytoskeleton and cell migration. Together they cover two different stages of regeneration.
It is studied in research for the healing of tendons, ligaments and muscles, tissue repair, angiogenesis and anti-inflammatory action. See the range in the all peptides category.
In the Peptology version, it is supplied as a lyophilised powder for research use with purity > 99% per component, in a 10 + 10 mg format. It is intended exclusively for scientific, research and in vitro applications — it is not a medicine and is not approved for human/veterinary use.
Composition: 10 + 10 mg
BPC-157 10 MG
Pentadecapeptide
Angiogenesis, nitric oxide, collagen — local repair.
TB-500 10 MG
Thymosin Beta-4 fragment
Actin binding, cell migration — systemic action.
Both components have purity > 99% and a laboratory certificate per batch. For a lower content, see BB10 (5+5 mg).
How BB20 acts — two complementary pathways
BPC-157 — ANGIOGENESIS
It activates the VEGFR2–Akt–eNOS pathway, promoting the formation of new vessels, collagen synthesis and local repair.
TB-500 — MIGRATION
It regulates the actin cytoskeleton (LKKTET motif) and promotes the migration of cells towards the repair areas — systemic action.
SYNERGY
The two pathways cover different stages of regeneration: BPC-157 “builds” locally, TB-500 “mobilises” the cells — hence the interest in the combination.
Why “BPC-157 + TB-500” is the classic stack
Tissue repair has several stages: the formation of new vessels, the migration of cells towards the damage and the synthesis of ground substance (collagen). BPC-157 contributes mainly to angiogenesis and the nitric oxide pathways, while TB-500 mobilises cells through the regulation of actin. Because they cover different stages, they appear together in the most studied regeneration stack — and BB20 offers them in one formula, at double the content (10+10 mg).
The mechanisms come from preclinical studies and are not a guarantee of the result of a research product.
Properties and components
- Components: BPC-157 10 mg (pentadecapeptide) + TB-500 10 mg (Tβ4 fragment)
- BPC-157: angiogenesis (VEGFR2–eNOS), nitric oxide, collagen — local repair
- TB-500: actin binding (LKKTET), cell migration — systemic
- Target tissues: tendons, ligaments, muscles, connective tissue
- Form: combined vial 10 + 10 mg (double version)
- Status: research product (both components are prohibited in sport — WADA)
BB20 vs. BPC-157 vs. TB-500 — combination vs. components
The table shows what the BB20 combination offers compared with each component separately. Reference data.
| BB20 | BPC-157 | TB-500 | |
|---|---|---|---|
| Content | BPC-157 + TB-500 | BPC-157 only | TB-500 only |
| Pathways | Angiogenesis + migration | Angiogenesis, NO | Cell migration |
| Approach | Synergistic (2-in-1) | Local, targeted | Systemic |
| Content | 10 + 10 mg | 5 or 10 mg | 5 or 10 mg |
| Status | Research (WADA) | Research (WADA) | Research (WADA) |
Sources: preclinical literature on BPC-157 and TB-500.
Research
BPC-157 — local repair
Animal studies showed accelerated healing of tendons, ligaments and the gastrointestinal tract, attributed to angiogenesis and collagen synthesis.
TB-500 — migration and angiogenesis
Research on Thymosin β4 and its fragments revealed accelerated cell migration and the formation of new vessels — a systemic action that complements BPC-157.
Data limitations
The data come mainly from preclinical studies; the combination has not been validated in extensive clinical studies in humans. Both components are prohibited by WADA.
Note: Scientific reference based on preclinical data. It is not medical advice or a claim for the product.
In brief — scientific profile
- A combination of two peptides — BPC-157 10 mg + TB-500 10 mg
- Two complementary pathways — angiogenesis (BPC) + cell migration (TB)
- Covers different stages of regeneration — local + systemic
- The classic recovery stack — in a double, concentrated form
- One vial — convenient, shared reconstitution
- Research product — both components prohibited (WADA)
Side effects and safety
Common
- Injection-site reactions
- Transient fatigue
- Mild headache
Less common
- Mild nausea
- Dizziness
- Transient flushing
Precautions
- Allergic reaction / hypersensitivity
- Limited safety data in humans
- Theoretical precaution regarding angiogenesis
Since both components promote angiogenesis, there is a theoretical precaution where the formation of new vessels is not desirable. Scientific reference, not instructions for use.
Related peptides
BB10
Same combination, half (5+5 mg)
BPC-157
Component (5 / 10 mg)
TB-500
Component (5 / 10 mg)
GLOW70
BPC-157 + GHK-Cu + TB-500
See: All peptides · Blog
Research warning: BB20 (BPC-157 + TB-500) is offered exclusively for scientific, research and in vitro purposes. It is not intended for human/veterinary use, or for the diagnosis, treatment or prevention of any condition, and is not medical advice. Both components are prohibited in sport (WADA).
Why a combination rather than separate components?
Because the two peptides cover different stages of repair (local angiogenesis + systemic migration) and are often studied together. BB20 offers them in one reconstitution.
How does it differ from BB10 and GLOW70?
BB10 is the same combination at half the content (5+5 mg). GLOW70 adds GHK-Cu for a skin and collagen component.
Can BB20 be used locally?
Yes – subcutaneous injection in the area of interest in experimental models is an effective approach.
Buy BB20 in Cyprus – price
You can buy BB20 in Cyprus online from Peptology. Prices by strength:
- BB20: €139.00
Orders placed by 15:00 on working days ship the same day and are delivered in 5–7 working days with BOX NOW. Shipping costs €2 and is free from €50; you pay on delivery – by card through the BOX NOW payment link, before you open the locker.
BB20 20 mg: which strength
BB20 is available in: 20 mg.
Research protocols
Important: Reference information for research purposes — not a recommendation for use or medical advice. BB20 is not approved for human/veterinary use.
In the research literature, the two components are studied at microgram doses, often in cycles:
- BPC-157 is often studied daily; TB-500 usually has a loading phase and a maintenance phase
- BB20 combines both, so that one reconstitution covers the protocol
- Regeneration protocols often last a few weeks
For a lower content there is BB10 (5+5 mg); for an additional skin component, GLOW70. The schedules come from the research literature and are not a recommendation for individual use.
Storage and reconstitution
Supplied as a lyophilised powder in a combined vial (10 + 10 mg). The lyophilised form is stable at room temperature, away from light/moisture. After reconstitution, Peptide Matrix Water™ extends the shelf life.
- Before reconstitution: room temperature, away from light/moisture; up to 24 months.
- With Peptide Matrix Water™: refrigerator 2–8 °C for up to 60 days.
- With bacteriostatic water: refrigerator 2–8 °C for up to 28 days. Do not re-freeze.
- Reconstitution: add the solvent slowly down the wall, without vigorous agitation.
Laboratory protocol — reconstitution, research protocols, storage
Standard protocol, applicable to all research peptides in the Peptology catalogue. For the concentration of the solution (mg/mL) per vial, use the peptide reconstitution calculator.
The 60-second protocol
1. SOLVENT
2. RECONSTITUTION
The solvent is added to the wall of the vial, without agitation, then wait 10–15 minutes.
3. CALCULATION
Calculator → concentration in mg/mL
4. STORAGE
+2 °C to +8 °C, up to 60 days with Peptide Matrix Water
Quick reference
| Parameter | Value |
|---|---|
| Form | Lyophilised powder |
| Solvent | Peptide Matrix Water |
| Volume for reconstitution | 1–3 mL — 3 mL maximum (capacity of the standard vial) |
| Storage before reconstitution | Room temperature, protected from direct light (refrigeration is not mandatory) |
| After reconstitution | Up to 60 days at +2 °C to +8 °C with Peptide Matrix Water |
What you will need
Precision pipette
Calibrated, 100–1000 µL — for accurate measurement of the volume of solvent added to the vial.
70% alcohol pads
Two pads — to disinfect the peptide vial and the solvent vial.
Stabilised solvent for lyophilised peptides. Why this one.
Five rules for reconstitution
| ✅ Correct | ❌ Wrong |
|---|---|
| Disinfect the stoppers and the work surface with 70% alcohol, work with gloves | Working without disinfection |
| The solvent is added slowly down the wall of the vial | Direct jet onto the powder — foaming and denaturation |
| Light swirling between the palms | Shaking — foam, on which the peptides denature |
| Wait 10–15 minutes at room temperature | Mechanical mixing or heating |
| Visual inspection: clear, without particles | Using a cloudy or coloured solution |
Calculating the concentration
⚠️ Maximum 3 mL of solvent. The standard vial does not allow a larger volume — do not exceed it during reconstitution.
- Concentration (mg/mL) = mg in the vial ÷ mL of solvent
- Volume per sample (mL) = amount per sample (mg) ÷ concentration (mg/mL)
- 1 mg/mL = 1 µg/µL · 1 mL = 1000 µL
👉 For any vial and solvent volume — use the calculator. It calculates the concentration (mg/mL, µg/µL) and the volume per sample (mL, µL).
Storage
BEFORE RECONSTITUTION
Room temperature, protected from direct light, in the original packaging. Refrigeration is not mandatory.
AFTER RECONSTITUTION
+2 °C to +8 °C, up to 60 days with Peptide Matrix Water. Discard the remainder after this period.
FREEZING
Not recommended. Freeze/thaw cycles degrade the structure of the peptide.
Four mistakes to avoid
1. Shaking for “faster dissolution”
Foam = denaturation. Only gentle swirling between the palms.
2. Unsuitable solvent
For the stability of the peptide structure, use only a sterile, purpose-designed solvent — Peptide Matrix Water is recommended.
3. Ignoring slight cloudiness
If it is not completely clear = the sample does not meet the criteria for work.
4. Removing it from the refrigerator “for an hour or two”
Short exposures add up and jeopardise stability.
Research status: All Peptology products are intended exclusively for laboratory use and research. They are not pharmaceutical products, have not been approved for human or veterinary use and do not replace medical advice. The protocol described is standard laboratory practice for working with lyophilised peptides.
How is it stored?
The lyophilised vial is stored at room temperature, away from light. After reconstitution: with Peptide Matrix Water™ — up to 60 days at 2–8 °C; with bacteriostatic water — up to 28 days.
Purity and certificate of analysis
99%+ purity, HPLC/MS certificate for every batch.
BB20 (BPC-157 + TB-500) - 10mg + 10mg - Batch - 0226 - Purity
Shipping and payment
Orders placed by 15:00 on working days ship the same day and are delivered in 5–7 working days with BOX NOW. Shipping costs €2 and is free from €50; you pay on delivery – by card through the BOX NOW payment link, before you open the locker.
🚚 Delivery information
- Orders placed by 15:00 are dispatched the same day, delivery in 5–7 working days.
-
Shipping with BOX NOW, chosen at checkout. Free shipping from €50, otherwise €2.
Frequently asked questions about BB20
Where can I buy BB20 in Cyprus and what does it cost?
In Cyprus you can buy BB20 online from Peptology, from €139.00. Delivery in 5–7 working days with BOX NOW, free from €50; you pay on delivery – by card through the BOX NOW payment link, before you open the locker.
What is BB20?
Two peptides in one vial: BPC-157 10 mg + TB-500 10 mg — the classic regeneration stack, in a double form.
In what form is BB20 available?
As a lyophilised powder in a glass vial (20 mg). It is reconstituted in the laboratory with Peptide Matrix Water™ or bacteriostatic water; you can work out the concentration (mg/mL) with the <a href="/page/peptide-calculator">reconstitution calculator</a>.
Which side effects have been reported in clinical studies of BB20?
Since both components promote angiogenesis, there is a theoretical precaution where the formation of new vessels is not desirable. Scientific reference, not instructions for use.
How long does delivery take and how do I pay?
Orders placed by 15:00 on working days ship the same day and are delivered in 5–7 working days with BOX NOW. Shipping costs €2 and is free from €50; you pay on delivery – by card through the BOX NOW payment link, before you open the locker.