Peptide comparison workspace

Compare status.
Follow the evidence.

Compare any two published peptide or GLP-1 records across evidence status, clinical trials, 42 country verification routes, and qualified US research prices. Each lens stays attached to the source category that can support it.

Search the complete peptide database Download the open evidence index Open the complete 20-board matrix
40selectable peptide and medicine records
211linked evidence records
42country verification routes per record
20qualified research price boards
Universal peptide comparison

Compare FDA status, trial coverage, aliases, and evidence.

Choose any two published records. The comparison keeps approved medicines, clinical programs, and research-market listings in their correct categories, including blank-versus-zero rules for the bounded clinical-trial snapshot.

FDA-approved medicine7
Investigational clinical program13
US research price board20

Record count shows published coverage, not evidence quality, safety, or clinical strength.

EuropeItalia · 18 luglio 2026Country selection changes the verification route, not the underlying compound identity.

Current comparison

ZEPBOUND (Tirzepatide) vs Melanotan II

These records belong to different evidence categories. ZEPBOUND (Tirzepatide) is tracked as an FDA-approved medicine, while Melanotan II is tracked as a US research price board. The table helps resolve identity and status. It does not make the products clinically or commercially equivalent. The country lens is set to Italia.

01Evidence status
A · ZEPBOUND (Tirzepatide)FDA-approved medicine

NDA 217806 · FDA-approved prescription drug

B · Melanotan IIUS research price board

1 of 3 rows in stock

02Trial snapshot
A · ZEPBOUND (Tirzepatide)Outside bounded snapshot

Blank means outside this 13-program dataset, not zero trials.

B · Melanotan IIOutside bounded snapshot

Blank means outside this 13-program dataset, not zero trials.

03Italia verification
A · ZEPBOUND (Tirzepatide)US FDA medicine reference

Local status requires the destination records.

Open exact Italia guide
B · Melanotan IIUS research-market identity requiring an exact Italian medicine authorization record

2 country-specific source records are attached.

Open exact Italia guide
04Qualified US price board
A · ZEPBOUND (Tirzepatide)No linked research price board

Blank preserves the evidence category. It is not a zero price or a missing medicine cost estimate.

Open qualified matrix
B · Melanotan II$36.99 to $36.99

10 mg board · 1/3 rows available · median $36.99

Open exact-size board
FieldZEPBOUND (Tirzepatide)Melanotan II
Evidence category

FDA-approved medicine

US research price board

Question answered

Exact product approval, label, route, and regulatory record

Public seller price, nominal vial size, availability, and evidence access

Aliases and codes

tirzepatide, Zepbound, LY3298176, NDA 217806, GIP and GLP-1 receptor agonist

MT-II, MT2, Melanotan 2

Family

FDA-approved incretin medicine

Melanocortin analogues

Sponsor, company, or board

Lilly USA, LLC

10 mg like-for-like comparison

Current record

NDA 217806 · FDA-approved prescription drug

1 of 3 rows in stock

Route or listing detail

Injection · Subcutaneous

Synthetic cyclic melanocortin analogue research material

Published evidence coverage

2 linked records

4 linked records

Last checked

July 17, 2026

Jul 23, 2026

ClinicalTrials.gov snapshot

Not indexed by the current 13-program snapshotBlank is a scope boundary, not evidence that no trial history exists.Open the bounded trial finder →

Not indexed by the current 13-program snapshotBlank is a scope boundary, not evidence that no trial history exists.Open the bounded trial finder →

How to read a peptide comparison

Start with status, then compare the fields that actually match.

Which peptides are FDA approved?

An approved medicine record names the exact active ingredient, brand, application, labeled use, route, and company. A similar peptide name on a research seller page does not inherit that approval.

Browse FDA-approved medicine records

What does investigational mean?

An investigational program is being studied but is not an approved retail product. Compare sponsor, phase, registry records, population, duration, and outcome definitions before interpreting a headline result.

Browse the clinical pipeline

How does country status change a comparison?

A sponsor record, FDA approval, or US research listing is only the starting identity. The destination country’s product record and its separate seller or supply register decide what can be supported locally.

Open the 42-country source router

Can research peptide prices be compared?

Yes, when nominal vial size, visible list price, seller market, availability, and checked date match. Those commercial fields still do not establish clinical equivalence or laboratory quality.

Open the complete price matrix
Intent preserved

One evidence comparison. No silent switch to an unrelated price pair.

You arrived with a named comparison or destination. The result above stays focused on identity, approval status, clinical-trial coverage, and official country records. Research-market prices and seller evidence remain available as separate tools.

Separate price workspace20 boards · 190 possible pairs

Compare only qualified exact-size US research boards, with dated prices, availability, and source coverage.

Open the complete price matrix
Separate seller workspacePrice, stock, COA access

Filter sourced listings by exact board, public document access, current availability, and vendor evidence.

Open the peptide vendor finder
Interpretation rule

Comparable fields do not create equivalent compounds.

A board can normalize dollars, milligrams, public evidence access, and availability. It cannot normalize molecular identity, potency, research purpose, clinical evidence, safety, or personal suitability.

Open the evidence-status map