How do I verify a Regena Peptides COA is real?

Every batch is issued a unique verification key by Janoshik Analytical. Enter the key at www.janoshik.com/verify to independently confirm HPLC purity, mass-spec identity, water content and batch date.

Are COAs issued for every single batch?

Yes. No Regena batch is released for sale until an independent third-party laboratory — Janoshik Analytical by default — has signed a COA showing ≥99% HPLC main-peak purity, correct molecular weight and passing water content and endotoxin results.

Do you retain historical COAs?

Yes. Every historical COA remains available on the /download-coa library, indexed by product and batch number, so a research buyer can retrieve the analytical record for any past shipment.

Which analytical methods appear on the COA?

Reversed-phase HPLC for main-peak purity, mass spectrometry for molecular identity, Karl Fischer or LOD for water content, ion chromatography for acetate/TFA content and LAL for endotoxin. Each field is explained on /trust/how-to-read-a-coa.

Can I share a COA with a colleague or auditor?

Yes — each COA PDF has a stable URL and a Janoshik verification key. Both can be shared freely for audit or comparator-study reference.

Download COA — Every Batch, Independently Tested

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Signed by an independent lab

Every report below is issued by Janoshik Analytical — an independent analytical laboratory. We do not test our own material in-house.

Publicly verifiable

Each COA carries a unique verify key. Type it into www.janoshik.com/verify to confirm the report is genuine and unedited.

Real files, no gatekeeping

No email wall, no request form. Click Download and the original COA image opens in a new tab, ready to save.

Multiple verified suppliers

COAs may show different supplier names or letterheads because Regena uses multiple tested and verified suppliers. If one partner is out of stock, we switch to another approved supplier so your order is always fulfilled from a verified batch.

Batch reports

74 independent Janoshik reports · updated as new batches ship.

Task #148545 · HPLC + MS

CJC-1295 no DAC 5 mg + Ipamorelin 5 mg Blend

Batch Unknown · Analysed 13 May 2026

Ipamorelin 5.06 mg · CJC-1295 (mod GRF 1-29) 5.25 mgby Janoshik Analytical

Verify key: 7JJ7ZRKGIGPV

Signed by an independent lab

Publicly verifiable

Real files, no gatekeeping

Multiple verified suppliers

Batch reports

CJC-1295 no DAC 5 mg + Ipamorelin 5 mg Blend

Ipamorelin 10 mg

GHRH1 10 mg

CJC-1295 no DAC 10 mg

AOD-9604 5 mg

BPC-157 10 mg

GLP2 60 mg

PT-141 10 mg

GLP3 50 mg

Endotoxin Analysis (LAL)

GLP3 (Blind Test)

Heavy Metals (As / Cd / Pb / Hg)

Glow70 (TB-500 / BPC-157 / GHK-Cu) Blend

KLOW 80 Blend (TB-500 / BPC-157 / GHK-Cu / KPV)

GLP3 10 mg

HGH 10 IU (rHGH)

GLP4 10 mg

Selank 10 mg

HGH 15 IU (rHGH)

GLP2 60 mg

GLP2 30 mg

GLP3 30 mg

GLP2 10 mg

GLP2 50 mg

GLP2 40 mg

NAD+ 500 mg

GLP1 5 mg

Semax 11 mg

Selank 11 mg

GHK-Cu 100 mg

DSIP 5 mg

GLP2 20 mg

GLP3 60 mg

Melanotan II 10 mg

BPC-157 10 mg

TB-500 10 mg

Ipamorelin 10 mg

GLP2 30 mg

IGF-1 LR3 1 mg

CJC-1295 no DAC 5 mg + Ipamorelin 5 mg Blend

BB20 (BPC-157 10 mg + TB-500 10 mg) Blend

TB-500 Fragment 10 mg

TB-500 Fragment 5 mg

GLP3 10 mg

GLP2 20 mg

KLOW 80 Blend (TB-500 / BPC-157 / GHK-Cu / KPV)

HCG 5000 IU

GLP2 40 mg (T40)

GHRH1 10 mg

Melanotan I 10 mg

GLP3 30 mg (RT-30)

MOTS-c 40 mg

CJC-1295 no DAC / Ipamorelin 10 mg Blend

GLP3 15 mg

GLP2 10 mg

GLP2 15 mg

SNAP-8 10 mg

GLP2 30 mg

BPC-157 5 mg / TB-500 Blend

BPC-157 10 mg

Semax 10 mg

GLP3 20 mg

KLOW 80 Blend (TB-500 / BPC-157 / GHK-Cu / KPV)

Glow70 (TB-500 / BPC-157 / GHK-Cu) Blend

AOD-9604 5 mg

Selank 10 mg

Ipamorelin 10 mg

Melanotan 2 (MT-2) 10 mg

IGF-1 LR3 1 mg

Epithalon 10 mg

MOTS-c 10 mg

AOD-9604 5 mg

GHRH1 10 mg

TB-500 (TB-4) 10 mg

Trust, made checkable — not claimed.