Highest Quality peptides

Publicly accessible lab reports Batch & lot number tracking Clear ingredient sourcing No proprietary blends

Free Delivery

Any purchase of $200 or more qualifies for free delivery within the USA.

Online Support 24/7

Our dedicated online support team is available to assist you with product information, order tracking, and general inquiries. We provide fast, knowledgeable, and confidential assistance to ensure a smooth and reliable experience. Whether you need help choosing the right research peptide or have questions about shipping, storage, or documentation, our experts are here to help.

Board-Certified Health Coaches

Whether you’re focused on reaching and maintaining a healthy weight, boosting energy levels, or enhancing your overall wellness, coaching provides a structured pathway tailored to your goals.

Book your appointment with a health coach in the patient portal after joining our weight management program.

*Available for weight management patients

CERTIFIED PRODUCTS

Buy Peptides for Scientific Research and Development

Peptide Sciences™ specializes in the synthesis of highly purified peptides, proteins, and amino acid derivatives for scientific research and development. Using advanced automated and manual synthesizers, along with solid-phase and solution-phase synthesis technologies, we consistently produce peptides exceeding 99% purity.

From synthesis through packaging and delivery, strict quality control standards are applied to ensure maximum purity and stability. Every peptide undergoes rigorous testing using High-Performance Liquid Chromatography (HPLC) and Mass Spectrometry (MS) to verify identity, sequence accuracy, and purity.

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Tissue Function Research Stack
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Peptides

Tissue Function Research Stack

$241.99
GHK-Cu - 50mg - Research Spray Kit
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Peptides

GHK-Cu – 50mg – Research Spray Kit

$167.00
Cellular Recovery Processes Research Stack
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Peptides

Cellular Recovery Processes Research Stack

$167.00
KPV
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Peptides

KPV

$85.00
Thymalin
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Uncategorized

Thymalin

$59.99
Research Spray Add-on Kit
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Peptides

Research Spray Add-on Kit

$39.99
MOTS-c
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Peptides

MOTS-c

$49.99
30mg Melanotan 2 (MT-2) STARTER KIT – SAVE 20%
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Peptides

30mg Melanotan 2 (MT-2) STARTER KIT – SAVE 20%

$100.68

OUR COMPANY

By working directly with certified peptide manufacturers, we ensure our customers receive the highest purity peptides available while benefiting from cost-effective solutions.

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