RESEARCH USE ONLY. ≥98% HPLC PURITY. SAME-DAY ORDER DISPATCH. TEMPERATURE-CONTROLLED STORAGE. FREE UK SHIPPING ON ORDERS £49.99+

ABOUT LYNX

Research peptides, supplied from the UK.

Lynx Peptides is a trusted UK supplier of high-purity research peptides, peptide blends and accessories. Our peptides are batch tested for quality and purity, with independent lab reports available to view online.

LAB REPORTS

How to read a peptide lab report

This Melanotan II 10mg certificate of analysis (COA) shows the report reference, RP-HPLC purity and mass spectrometry result. Here is what each tells you.

01

Report reference

The reference UKLY-850 identifies this certificate and helps match it to Melanotan II 10mg.

02

RP-HPLC purity

RP-HPLC measures peptide purity. This report records 99.759% purity for the tested sample.

03

Mass spectrometry identity

Mass spectrometry compares the sample’s molecular mass with the expected value for Melanotan II, helping check the identity of the tested peptide.

Melanotan II 10mg · analysis dated 4 September 2026. See the product and available report.

Full Lynx Melanotan II 10mg COA: reference UKLY-850, RP-HPLC purity 99.759%, and mass spectrometry result [M+H]+ at 1025.2 m/z
Open full certificate (PDF)

ORDERING

What happens after you order

Dispatch

Orders are prepared in the UK. Eligible orders placed before the current cutoff are dispatched the same working day.

Tracked, discreet delivery

Orders are sent with tracking and packaged discreetly for delivery.

Delivery issues

If your order is lost, arrives damaged or contains the wrong items, we'll arrange a replacement at no extra cost once the issue has been verified. Contact support with your order number.

Customer support

Contact Lynx support directly about orders, products or lab reports.

OUR STANDARDS

Our standards

What we do

  • Fast, discreet deliverySame-day dispatch on eligible orders, tracked delivery and discreet packaging.
  • Direct customer supportContact Lynx directly with questions about your order or products.
  • Free replacement if we get it wrongVerified damaged or incorrect orders receive a replacement at no extra cost.
  • Free UK shipping from £49.99Eligible orders automatically qualify once the threshold is met.
  • Batch testing before salePeptide batches are released for sale after independent testing.
  • Lab reports you can checkAvailable test reports are linked directly to the relevant product and vial size.

What we don’t do

  • No human or veterinary useProducts are supplied strictly for laboratory research.
  • No dosing or administration adviceWe do not advise on personal use, dosing or administration.
  • No therapeutic claimsResearch products are not marketed as treatments or medicines.
  • No mismatched lab reportsWe do not use an unrelated report to represent a different product or vial size.
  • No hidden gapsIf a matching report is unavailable, that is stated plainly.
  • No complicated ordering processWe keep ordering straightforward, with clear checkout steps and support available if you need help.

FAQ

Frequently asked questions

Lynx Peptides is the trading name of XNYL RESEARCH LTD, company number 17430251, registered in England and Wales.

Peptide batches are independently tested before sale.

Available lab reports are linked to the relevant product and vial size. Visit Quality Assurance to find the available reports.

Products are supplied strictly for in-vitro laboratory research. They are not for human or veterinary use, or for food, medicines or diagnostic applications.

Eligible working-day orders placed before the current cutoff are dispatched the same day. See Delivery Information for the current cutoff and dispatch details.

Damaged or incorrect orders are replaced at no extra cost under our published returns policy. Contact us with your order details so we can help.

Quality you can verify. Peptides you can trust.

Explore our range of high-purity peptides, backed by independent lab reports, with fast UK dispatch and free delivery on orders £49.99+.

QUALITY ASSURANCE

Independent batch testing and accessible product reports.

View lab reports

CUSTOMER HELP

Questions about an order? Get in touch.

Contact us

UK SHIPPING

Same-day dispatch before 4pm on working days.

Delivery details

ORDER PROTECTION

Lost, damaged or incorrect orders replaced.

Returns information

REGISTERED COMPANY

XNYL RESEARCH LTD

Trading as Lynx Peptides

Company number
17430251
Incorporated
, England and Wales
Registered office
71–75 Shelton Street
Covent Garden
London WC2H 9JQ
United Kingdom