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SweetBodyLabs

Science · In · A · Vial

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⚡ PEPTIDE DROP — NEW

Boring is cancelled.

This is more than research. This is science in a vial. A reminder that your lab deserves color, character, and protocols that actually pop. For research use only.

Retatrutide 5MG research vial — Sweet Body Labs
99% Purity
5MG · Research Only

Spotlight Compound —

RETTA

Retatrutide · Triple Agonist

A next-generation tri-receptor agonist targeting GLP-1, GIP, and glucagon pathways simultaneously. Engineered for the most ambitious metabolic and body-composition research protocols on the bench today.

Metabolic Drive

Triple-pathway activation for accelerated energy expenditure studies.

Appetite Signaling

Potent GLP-1/GIP modulation of satiety and intake markers.

Lipolysis Research

Glucagon arm drives fat-oxidation and adipose remodeling endpoints.

Glycemic Control

Insulin-sensitization and glucose-handling reproducibility.

99% Verified Purity

Third-party HPLC + mass-spec receipts on every lot.

Protocol-Ready

5MG lyophilized. Cold-chain shipped 2–8°C. Bench-stable.

Request Lot Data Research Use Only

The GLP-1 Class —

Three Peptides. One Class.

Semaglutide, Tirzepatide, and Retatrutide are the headline incretin-class research compounds. Same family — very different receptor profiles, potency, and protocol fit.

1st Generation

Semaglutide

Single Agonist · GLP-1

GLP-1 ✓GIP ✗Glucagon ✗

The original GLP-1 receptor agonist. Strong appetite-signaling and glycemic-control data. The reference standard the rest of the class is measured against.

Best for

Baseline GLP-1 receptor studies, glucose-handling and satiety endpoints.

Select Dose

$45

2nd Generation

Tirzepatide

Dual Agonist · GLP-1 + GIP

GLP-1 ✓GIP ✓Glucagon ✗

Dual incretin agonist. Adding GIP activity has shown meaningfully greater body-composition and glycemic effects than GLP-1 alone in published literature.

Best for

Comparative incretin research where GLP-1-only is the control arm.

Select Dose

$45

3rd Generation

Retatrutide

Triple Agonist · GLP-1 + GIP + Glucagon

GLP-1 ✓GIP ✓Glucagon ✓

Triple receptor agonist. The glucagon arm recruits hepatic energy expenditure and lipolysis pathways on top of the incretin effects — the most aggressive profile of the three.

Best for

Cutting-edge metabolic, lipolysis, and energy-expenditure protocols.

Select Dose

$50

Compound
Pathways
Relative Potency
Research Focus
Semaglutide
1 (GLP-1)
★★★☆☆
Satiety · Glycemic control
Tirzepatide
2 (GLP-1 + GIP)
★★★★☆
Body composition · Glucose handling
Retatrutide
3 (GLP-1 + GIP + Glucagon)
★★★★★
Lipolysis · Energy expenditure

For Research Use Only · Not for Human Consumption

Different class —

Tesamorelin GHRH Analog

Not a GLP-1. Tesamorelin is a stabilized growth hormone-releasing hormone (GHRH) analog studied for visceral adipose reduction and IGF-1 modulation. A clean complement to the incretin class above.

GHRH Class

Tesamorelin

GHRH Analog · GH / IGF-1

GHRH ✓Pulsatile GH ✓IGF-1 ↑

Synthetic GHRH analog engineered for pulsatile growth hormone release. Studied for visceral fat reduction and metabolic body-composition endpoints.

Best for

Visceral adipose, IGF-1 signaling, and body-composition research.

Select Dose

$45

For Research Use Only · Not for Human Consumption

Mitochondrial class —

MOTS-c Mitochondrial Peptide

A 16-amino-acid peptide encoded within mitochondrial DNA. Studied for AMPK activation, metabolic flexibility, insulin sensitivity, and exercise-mimetic endpoints.

Mitochondrial Class

MOTS-c

Mitochondrial · AMPK Activator

AMPK ✓Insulin Sensitivity ↑Metabolic Flex ✓

Mitochondrial-derived peptide engineered for AMPK pathway activation. Studied for glucose handling, fatty-acid oxidation, and exercise-mimetic protocols.

Best for

Metabolic flexibility, insulin sensitivity, and endurance research.

Select Dose

$45

For Research Use Only · Not for Human Consumption

Reconstitution essential —

Bacteriostatic Water

Sterile 0.9% benzyl alcohol-preserved water used to reconstitute lyophilized research peptides. Multi-dose compatible with proper aseptic technique.

Reconstitution Solvent

Bacteriostatic Water

Diluent · 0.9% Benzyl Alcohol

Sterile ✓Multi-Dose ✓Preserved ✓

Sterile water preserved with 0.9% benzyl alcohol. Designed for reconstituting lyophilized peptides and maintaining vial sterility across multiple draws.

Best for

Reconstituting GLP-1s, GHRH analogs, and other lyophilized research peptides.

Select Dose

$15

For Research Use Only · Not for Human Consumption

SWEETBODY · LABS · PEPTIDES · 99.8% ·

Bold science. Strong results.

For the lab
that refuses
to settle.

SweetBodyLabs is for the researcher who wants their peptides to feel bold, precise, powerful, and premium. Every vial, frost-sealed and lab-verified, is part of a ritual: hypothesize the question, dose the protocol, and walk away with data that speaks for itself.

HPLC Verified
LC-MS/MS Confirmed
Sterile & Sealed
USA Sourced

The Science —

Receipts, not vibes.

HPLC Verified

High-precision purity testing on every single batch.

Mass Spec

LC-MS/MS confirms molecular identity. No surprises.

Sterile & Sealed

Lyophilized and vacuum-locked under aseptic conditions.

Step into the lab.

Research Loud.

Step into the science. Step into the color. Step into SweetBodyLabs.

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