3 Vials

— Curated Research Collection

The Cognitive

A grouping used across neuropeptide receptor-binding research.
3 Compounds • Individual COAs Included •
Research Use Only

Included in this Collection

Semax

11mg

Selank

11mg

Dihexa

Collection Price

Original price was: $419.00.Current price is: $314.00.

Save $140

You save $140 (25%) when acquired as a collection.
The Cognitive Collection brings together three research compounds commonly acquired together for laboratory workflows. Each compound is individually packaged, batch documented, and supplied with its corresponding Certificate of Analysis.

The Composition

Included Research Compounds

Collection Includes

Everything in the box.

Semax 11mg
Selank 11mg
Dihexa
Individual COA for each vial
Batch documentation
Laboratory packaging
Research use only

Bundle Pricing

The economics of the collection.

Individually

$559

Collection

$419

You Save

$140

25%

Research Overview

Verified. Documented. Traceable.

01

Purity & Testing

02

Documentation & Packaging

Documentation

Certificates Included

Every compound is supplied with its own Certificate of Analysis.

Semax

COA · Available

Selank

COA · Available

Dihexa

COA · Available

Frequently Asked

About The Cellular collection.

What is included in this collection?

The The Secretagogue collection includes CJC-1295, Ipamorelin, each packaged separately as a lyophilized research compound.

Does every compound receive its own COA?

Yes. Each included compound is supplied with its own batch-specific Certificate of Analysis documenting identity, purity, and lot traceability.

Are compounds packaged separately?

Yes. Every compound is individually packaged and labeled. Collections are a curated grouping, not a pre-mixed blend.

Can individual compounds be purchased separately?

Yes. Every compound in this collection is available individually in our Research Compounds catalog.

How are collections documented?

Each collection ships with batch documentation for every included compound and a manifest listing the lots supplied in that order.

What laboratory storage conditions are recommended?

Store lyophilized material per label and COA guidance. Handle using appropriate laboratory safety procedures.

Continue Exploring

Other Research Collections

I

NAD+ · MOTS-C · Epitalon

II

BPC-157 · TB-500

III

CJC-1295 · Ipamorelin

V

GHK-CU · BPC-157 · TB-500

VI

GHK-CU · BPC-157 · TB-500 · KPV

VII

AOD-9604 · MOTS-C · 5-Amino-1MQ

Membership Application

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Membership is intended for qualified researchers and organizations seeking access to Gatsby’s curated research collection and supporting analytical documentation.

Applications are typically reviewed within 1–2 business days.

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