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Research Peptides

  1. IGF-1 DES 1MG
    The chemicals/materials for sale here are intended for laboratory and research use only, unless…
    $79.99
    Rating:
    97%
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  2. FRAGMENT 176-191- 5MG
    The chemicals/materials for sale here are intended for laboratory and research use only, unless…
    Rating:
    99%
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  3. TIRZEPATIDE 5MG
    The chemicals/materials for sale here are intended for laboratory and research use only, unless…
    Rating:
    100%
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  4. SEMAGLUTIDE 5MG (GLP-1) ANALOGUE
    The chemicals/materials for sale here are intended for laboratory and research use only, unless…
    Rating:
    100%
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  5. IPAMORELIN 5MG
    The chemicals/materials for sale here are intended for laboratory and research use only, unless…
    $34.99
    Rating:
    99%
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Research Chems

  1. PINNACLE TRIPLE STACK | 60ML
    2GW + 2S4 + 1MK-2866 The chemicals/materials for sale here are intended for laboratory and…
    $399.99
    Rating:
    98%
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  2. PINNACLE PCT STACK | 60ML
    1GW + 1MK-2866 The chemicals/materials for sale here are intended for laboratory and research…
    $209.99
    Rating:
    100%
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  3. PINNACLE CUTTING STACK | 60ML
    1GW + 1S4 The chemicals/materials for sale here are intended for laboratory and research use…
    $199.99
    Rating:
    97%
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  4. LIQUICIA 30MG / ML | 60ML
    The chemicals/materials for sale here are intended for laboratory and research use only, unless…
    Rating:
    100%
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GLP-1 Peptides

  1. TIRZEPATIDE 5MG
    The chemicals/materials for sale here are intended for laboratory and research use only, unless…
    Rating:
    100%
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  2. SEMAGLUTIDE 5MG (GLP-1) ANALOGUE
    The chemicals/materials for sale here are intended for laboratory and research use only, unless…
    Rating:
    100%
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Highly Purified Peptides

Buy Peptides with the highest purity such as Melanotan 2, CJC-1295, GHRP-2, Hexarelin, IGF-1, Sermorelin, TB-500, and more! Guaranteed Purity of 99% or higher! Shop Peptides! Exclusive Free Shipping! We are pleased to announce that we now offer FREE SHIPPING when you buy peptides online for purchases over $200 - Limited Offer! Available for All USA Orders Shop now! Additive Free! TFA Free! Pure Peptides. Our peptides, proudly manufactured in the USA, are synthesized without additives such as mannitol, binding reagents, or TFA. Buy Peptides with confidence via our secure online store. Please note that all products on this site are intended for In-Vitro Research and Development use only. They are not suitable for any form of human consumption.

Pinnacle Peptides specializes in the synthesis of highly purified peptides, proteins, and amino acid derivatives for scientific research and development. Our company utilizes automated and manual peptide synthesizers, as well as solution and solid-phase peptide synthesis technology, to offer the highest quality peptides and proteins with a purity exceeding 99%. From the initial stages of peptide synthesis to packaging and delivery, we adhere to the strictest quality control standards to ensure that all peptides arrive in their purest and most stable form. Our analytical test lab conducts in-house testing at every production stage, verifying the sequential fingerprints of our peptides with precision accuracy. This is achieved through highly accurate High-Performance Liquid Chromatography and Mass Spectrometry analysis, which scientifically confirms the purity, accuracy, and identity of each peptide.


What our customers are saying

Verified Customer
09/27/2023 by Jackie D

Great results and very legit. Ordering more next week!

Verified Customer
09/17/2023 by J Hennessy

I've purchased peptides and sarms from many sources over the years but nothing as solid as here. Hence my go to source. Highly recommend them.

Verified Customer
09/17/2023 by Eric

Love this place. Products are always legit and I get my stuff in 2 or 3 days max. Been ordering from Pinnacle foe years and have 100% trust in their goods and services.

Verified Customer
09/17/2023 by Michael S

Been ordering from these guys for years. Very legit and potent. No doubts just solid results.

Verified Customer
06/28/2023 by Ricky R

Great results in my research Love the fast shipping and product.

Verified Customer
06/12/2023 by Ferry C

Great service, fast shipping and unbelievable results in my research.

Verified Customer
06/12/2023 by Lisa Marie

Wish I heard of you guys earlier. I spent a fortune few months ago elsewhere.

DISCLAIMER: The products sold on this site are not a drug nor is it intended to treat, diagnose, cure or prevent any disease, nor is it meant for ANY cosmetic purpose. Pinnacle Peptides makes no claims of alleged beneficial properties of any product on this site if injected or ingested in any manner. Our Peptides are exclusively distributed legally within the laws of safe harbor for research peptides and are to be used for that purpose ONLY. If any country’s governing bodies feel we are in violation of their laws regarding peptides, we ask you contact us immediately via [email protected] so we may expeditiously rectify the situation.All customers represent and warrant that through their own review and study that they are fully aware and knowledgeable about the following:Their government regulations regarding the importation, purchase, possession and use of peptides. The health and safety hazards associated with the handling of peptides in a research setting. That peptides are NOT intended to be used as a food additive, drug, vitamin, supplement, cosmetic or any other inappropriate application. Such a sale would be otherwise denied.
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