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Research-grade peptides

Chemistry in the works.

Whether you're in biotechnology or any field that relies on advanced peptide technology, Chemistry Works is your trusted partner.

Chemistry Works TB-500 research peptide vial

Independent Testing

Our independent product testing is a vital practice that ensures the safety, quality, and efficacy of products before they reach our consumers.

Tested byJanoshik Analytical

Transparency

Our commitment to providing clear, honest, and comprehensive information about products to our consumers.

Batch-level COA access

Amazing Service

We are known to put customer satisfaction above all else. We offer 24/7 customer service via both phone and email.

24/7 phone & email support

Featured Products

Research-grade peptides and supplies, independently tested.

Chemistry Works Retatrutide 10mg vial and box

GLP-1 & GIP Analogues

Retatrutide 10mg
$64.95
BAC water 10ML

Supplies

BAC water 10ML
$9.95
Chemistry Works Retatrutide 20mg vial and box

GLP-1 & GIP Analogues

Retatrutide 20mg
$104.95
HCG 10,000IU

Peptides

HCG 10,000IU
$79.95
Chemistry Works Retatrutide 50mg vial and box

GLP-1 & GIP Analogues

Retatrutide 50mg
$159.95
BPC-157 5MG

Peptides

BPC-157 5MG
$29.95
BAC Water 30 ML

Supplies

BAC Water 30 ML
$19.95
NAD+ 10ML

Solutions

NAD+ 10ML
$54.95
Chemistry Works Retatrutide 60mg vial and box

GLP-1 & GIP Analogues

Retatrutide 60mg
$229.95
Melanotan-2

Peptides

Melanotan-2
$39.95
GHK-CU 50MG

Peptides

GHK-CU 50MG
$24.95
Chemistry Works HGH 24 IU 10 vial kit

Peptides

HGH 24IU — 10 Vial Kit
$319.95