Advanced peptide formulation

Retatrutide.

An advanced formulation delivered through a precision pre-filled pen — engineered for consistency, documented at every stage and traceable to its batch.

ACTIV LABS Retatrutide product render

The instrument

Engineered to disappear in the hand.

ACTIV LABS Retatrutide shown in museum lighting
ACTIV LABS Retatrutide packaging in museum lighting

01

Formulation

A defined formulation record governs every batch, reviewed before production begins.

02

Presentation

A single-patient pre-filled pen, weighted and finished for confident handling.

03

Packaging

Rigid outer carton, tamper-evident seal and documentation printed to the same standard.

04

Verification

A unique code on every unit connects the product in your hand back to its lot record.

The story

Designed for
modern
health.

Retatrutide was developed around a single idea: that the way a product is made and presented should match the standard of the science behind it.

From the formulation record to the finish of the pen housing, every decision is made in service of consistency. Nothing is added for effect. Each unit leaves our facility with a complete documentation trail and a verification code that connects it back to its own batch.

Runner at dawn beside modern architecture

Capability

Product features.

Four areas of focus, approached with the same standard of formulation, evidence and manufacture.

Weight Management

Formulated to support sustained metabolic change and long-term body composition goals.

Strength & Recovery

Developed with lean tissue, training adaptation and recovery between sessions in mind.

Hormonal Optimisation

Considered for the systems that govern energy, mood and consistent daily output.

Cellular Repair

Designed around the cellular mechanisms associated with longevity and resilience.

Detail

Every component accounted for.

Retatrutide packaging with signal lime detailing

Premium Packaging

Signal Lime Components

Verification Code

Dose Window

Precision Manufacturing

Reference

Product specifications.

Product Name
Retatrutide
Presentation
Single-patient pre-filled injector pen
Administration
Subcutaneous, once weekly
Packaging
Rigid outer carton with tamper-evident seal
Verification
Unique batch code, traceable to lot record
Storage
2–8 °C refrigerated, protected from light
Manufacturing Standard
Controlled facility, fully documented process

Documentation

Downloads.

Product Information

PDF · 1.2 MB

Instructions for Use

PDF · 0.8 MB

Quality Information

PDF · 1.6 MB

Safety Information

PDF · 0.9 MB

Range

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Precision.
Purity.
Progress.

Premium peptide solutions designed for modern health optimisation.