Verified
Exactly as described
Clean product, no discoloration, correct fill. Certificate of analysis was in the box AND emailed. Very straightforward experience.
Amelia S.Edinburgh, UK · 22 May 2026
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Peptides
Immune Research
In stockThymalin
10 mg · ≥99% purity
4.9
Thymic-derived research peptide complex.
£39.99£69.99GBPSave 43%
£39.99 per vial · Tax calculated at checkout · Free tracked UK & EU shipping over £50
Bundle & saveVolume discount applied automatically
1
We accept
≥99% purity
3rd-party HPLC
CoA per batch
Fast UK shipping
Quality guarantee
Every batch is independently HPLC assayed. Certificate of Analysis available on request.
Every UK order includes — free
- ✓Batch certificate of analysis (HPLC)
- ✓Discreet, unbranded packaging
- ✓Tracked delivery — free on orders over £50
Full refund
if a batch is off-spec
Free reship
if lost or damaged in transit
Same-day dispatch
Mon–Fri, order before 12:00 UK
Research use only
for laboratory work
Analytical data
Specifications, documented.
Identity data cross-checked against PubChem; purity taken from the batch certificate of analysis.
CompoundThymalin
Also known asThymic polypeptide preparation
FormLyophilised powder, sealed glass vial
SolubilityBacteriostatic or sterile water
Storage−20 °C lyophilised, protected from light
About this compound
Thymalin
Thymic peptide complex
Thymalin is a polypeptide preparation derived from calf thymus, developed by Vladimir Khavinson's group. It is studied as a thymic-peptide complex in immune-signalling research.
Studied in vitro for thymic-peptide effects on lymphocyte-differentiation pathways.
Research areas
Thymic peptidesLymphocyte differentiationImmune-signalling models
Research literature
Research notice: supplied strictly as laboratory research material for in-vitro use. Not for human or veterinary use, and not a medicine, food or cosmetic. This page gives identification and quality information only — no usage instructions or medical advice.
Browse this research area
Thymalin is a thymic-derived peptide complex, supplied by MyPeptides for laboratory research use only.
Thymalin is a thymic-derived peptide complex. MyPeptides supplies it as a lyophilised 10 mg vial for in vitro laboratory research, HPLC assayed at ≥99% purity with a signed certificate of analysis on every batch.
Researchers reach for Thymalin in immunomodulatory and ageing-immune research. It is offered strictly for laboratory investigation — no personal-use claims, no dosing guidance, and no framing as a medicine.
The point of buying research grade rather than generic material is documentation. Every Thymalin order carries lot-specific HPLC and mass-spec data, so the compound in your protocol matches the compound named on the paperwork. Distinct from thymosin α-1 — it's a peptide fraction rather than a single sequence.
Thymalin — frequently asked questions
Straight answers on purity, handling, dispatch and research use.
What is Thymalin?
Thymalin is a thymic-derived peptide complex, supplied by MyPeptides as a lyophilised research vial for laboratory research use only.
What is Thymalin used for in research?
In cited literature, Thymalin is studied in immunomodulatory and ageing-immune research. It is not a medicine and is not intended for human or veterinary use.
What purity is MyPeptides Thymalin?
Every batch is third-party HPLC assayed at ≥99% purity. A signed certificate of analysis is available on request after checkout.
How is Thymalin reconstituted and stored?
Ships lyophilised in a sealed borosilicate vial. Store at −20 °C; reconstitute with bacteriostatic or sterile water immediately before in vitro use.
Do you ship Thymalin to the UK and EU?
Yes — tracked Royal Mail and DPD dispatch across the UK and EU, with free shipping on orders over £50. Weekday orders placed before 12:00 UK time ship the same day.
Thymalin reviews
Verified feedback from qualified researchers across the UK & EU.
4.8(6 reviews)
Swipe
Verified
Exactly as described
Clean product, no discoloration, correct fill. Certificate of analysis was in the box AND emailed. Very straightforward experience.
Amelia S.Edinburgh, UK · 22 May 2026
Verified
Reference-grade quality
Ordered a bundle to save on shipping - all vials arrived in one insulated pack, labels identical batch, CoA covers the lot. Great value.
Ravi M.Birmingham, UK · 13 Apr 2026
Verified
Trust these guys
Been using peptides for research for years and MyPeptides is now my go-to. Consistent quality, quick turnaround, real documentation.
Lena P.Amsterdam, NL · 1 Jun 2026
Verified
Quality packaging, quick dispatch
Ordered late Monday, arrived Wednesday morning in the UK. Packaging was cold-protected and every vial sealed correctly. CoA matched the batch number on the label.
Isabella G.Lisbon, PT · 28 May 2026
Verified
Professional service end to end
The little details matter - proper cold-chain, tamper-evident seals, and a CoA that actually reads like a lab report and not a marketing sheet.
Nikos A.Athens, GR · 9 Apr 2026
Verified
Very impressed with the CoA
Documentation is what sold me. Independent CoA per batch, clean HPLC traces. Reconstitution behaved exactly as expected. Solid supplier for research use.
Mia L.Stockholm, SE · 5 Apr 2026
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