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18+ only · Free UK delivery on orders over £100

UK-based research peptide supplier

Research compounds, independently documented. Supplied from the UK.

Apex Pharma supplies UK laboratories with clearly identified research compounds. Verified third-party reports are shown against the exact tested product samples for which evidence is available.

18+ only · For laboratory research use only · Not for human or veterinary administration

Apex Pharma research pens, vials and nasal spray
  • Third-party reports

    Where a report has been verified, it is linked to the tested product sample.

  • Sample-specific evidence

    A listed COA does not verify every variant or future batch.

  • Cold-chain UK delivery

    Lyophilised products ship in temperature-controlled packaging, usually within 1–3 working days.

  • Research-grade only

    Supplied for in-vitro laboratory research to qualified researchers. 18+ only.

UK

Trusted UK supplier

42

Visible catalogue products

20

Verified external reports

98.940–99.910%

Purity in listed reports

Highlighted research compounds with listed presentations and availability.

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PopularCOA listedKLIK-GHK research peptide

KLIK-GHK

GHK-Cu

from £119.99
KLIKNAD+ research peptide

KLIKNAD+

NAD+

from £89.99
COA listedRETAKLIK research peptide

RETAKLIK

Retatrutide

from £159.99
COA listedTESAKLIK research peptide

TESAKLIK

Tesamorelin

from £119.00

Browse by category

Research compounds organised by study area with product-level documentation.

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Wellness & Longevity

Mitochondrial, cellular-signalling and healthy-ageing compounds for controlled laboratory study.

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COA listedKLIK-GHK research peptide

KLIK-GHK

GHK-Cu

from £119.99
KLIKNAD+ research peptide

KLIKNAD+

NAD+

from £89.99
ALPHAKLIK research peptide

ALPHAKLIK

Thymosin Alpha 1

from £89.99
GLUTAKLIK research peptide

GLUTAKLIK

Glutathione

from £89.99

Hormone & Growth

Peptides and signalling compounds used in endocrine and growth-axis laboratory research.

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COA listedTESAKLIK research peptide

TESAKLIK

Tesamorelin

from £119.00
KLIK-RP2 research peptide

KLIK-RP2

GHRP-2

from £89.99
KLIK-RP6 research peptide

KLIK-RP6

GHRP-6

from £89.99
COA listedKLIKCJC research peptide

KLIKCJC

CJC-1295 (No DAC)

from £89.99

Cognitive & Mood

Neuropeptides and research compounds for cognition, stress-response and neural-signalling studies.

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COA listedKLIK-DSIP research peptide

KLIK-DSIP

DSIP

from £89.99
KLIKPT141 research peptide

KLIKPT141

PT-141

from £89.99
KLIKSELANK research peptide

KLIKSELANK

Selank

from £89.99
COA listedKLIKSEMAX research peptide

KLIKSEMAX

Semax

from £89.99

Weight & Metabolic

Compounds for receptor, energy-balance and metabolic-pathway research.

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COA listedRETAKLIK research peptide

RETAKLIK

Retatrutide

from £159.99
COA listedKLIKAOD research peptide

KLIKAOD

AOD-9604

from £89.99
KLIKFRAG research peptide

KLIKFRAG

HGH Fragment 176-191

from £89.99
COA listedKLIKJARO research peptide

KLIKJARO

Tirzepatide

from £149.99

Recovery & Repair

Peptides studied in cellular migration, matrix signalling and tissue-repair models.

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COA listedKLIK-157 research peptide

KLIK-157

BPC-157

from £89.99
KLIK-TB157 research peptide

KLIK-TB157

BPC-157 + TB-500

from £169.99
COA listedKLIK500 research peptide

KLIK500

TB-500

from £89.99
KLIKGLOW research peptide

KLIKGLOW

BPC-157 + TB-500 + GHK-Cu

from £149.99

Performance & Vitality

Research materials for cellular energy, adaptation and performance-pathway studies.

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KLIK-IGF research peptide

KLIK-IGF

IGF-1 LR3

from £149.99
KLIKCAR research peptide

KLIKCAR

AICAR

from £99.99

The Apex Pharma standard

Documentation is published only for inspected records. Visibility in the catalogue does not mean every variant has a listed report.

  • Verified reports, where listed

    External laboratory results are published only after inspection. Each record identifies the tested sample.

  • Cold-chain packaging

    Insulated dispatch with cold packs where the product requires it. Tracked UK delivery.

  • Sample-specific COAs

    Reports apply to the tested product sample shown. They are not generic multi-batch certificates.

  • No therapeutic claims

    Compounds are for laboratory research use only. Not for human or veterinary administration.

Certificate of analysis library

Products with at least one verified external report. Open the product page to inspect the listed certificate.

View listed reports

Ready to order research compounds?

Browse the UK catalogue, or inspect verified laboratory reports linked to the tested product samples we have published.