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Bacteriostatic Water 10ml

Product is designed as diluent for reconstitution of lyophilised peptides. The product is intended for scientific research and development purposes only. Chemical substances shall not be used as a drug, medicine, active substance, medical aid, cosmetic product, a substance for production of a cosmetic product neither for human consumption that is any food...

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Cognitive Enhancement Research
Healing and Regeneration research

BPC-157 5mg

BPC-157, a synthetically produced penta-decapeptide, a fragment of the Body Protective Compound (BPC), protein that was discovered and derived from human gastric juice, represents a sequence of 15 amino acids similar to that present in human BPC. In several research studies in animals and cultured cells, this peptide has been shown to accelerate the...

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Longevity and Anti-aging Research
Weight Loss Research
Sleep Enhancement Research
Muscle Growth research
Healing and Regeneration research

Ipamorelin 5mg

Ipamorelin represents a synthetic pentapeptide derived from GHRP-1, which has a very potent growth hormone (GH) releasing properties with efficacy and potency comparable to GHRP-6, both in vitro and in vivo. Unlike other GH secretagogues, ipamorelin very surprisingly does not induce a significant increase in adrenocorticotropic hormone (ACTH) or cortisol...

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Healing and Regeneration research

Thymosin Beta-4 (TB-500) 10mg

Thymosin Beta-4 (Tβ4), also called TB-500 is a synthetic version of natural peptide consisting of 43 amino acids. This naturally occurring peptide plays a vital role in repairing and regeneration of injured cells and tissues by reducing apoptosis, inflammation, and microbial growth after injury. It is released by various cell types, including platelets...

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Longevity and Anti-aging Research
Weight Loss Research
Sleep Enhancement Research
Muscle Growth research
Healing and Regeneration research

Mod GRF 1-29 (CJC-1295 no DAC) 5mg

Mod GRF 1-29 is a synthetic peptide identical to CJC-1295 without DAC compound. It is truncated analogue of growth hormone releasing hormone (GHRH), which was developed in 1980s from original GRF 1-29, but with purposefully prolonged half-life to ensure better therapeutical use. This modified version was shown to have similar or even the same effects as...

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Weight Loss Research

AOD-9604 5mg

AOD-9604, lipolytic peptide fragment, which was derived from human growth hormone (HGH) during the late 1990s was modified from HGH residues 176-191. This modified compound primarily works as an element for fat burning and obesity treatment, while the exact mechanism by which this happens is still under research. It stimulates the breakdown (metabolism)...

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Longevity and Anti-aging Research
Weight Loss Research
Sleep Enhancement Research
Muscle Growth research
Healing and Regeneration research

CJC-1295 + DAC 5mg

CJC-1295+DAC is one of modified synthetic analogues of growth hormone releasing hormone (GHRH). It acts as a growth hormone (GH) secretagogue stimulating levels of GH and insulin-like growth factor 1 (IGF-1), while preserving GH pulsatility. This stimulation in turn is the basis for its effects confirmed in various studies in animals and humans. This...

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Immunity Enhancement Research

KPV 5mg

KPV, a short peptide derived from alpha-melanocyte stimulating hormone (alpha-MSH), displays anti-inflammatory and antimicrobial properties, modulating the production of pro-inflammatory cytokines and chemokines. It holds promise in various disease conditions, particularly in inflammatory bowel disease (IBD) treatment, where it has shown substantial...

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Immunity Enhancement Research

Thymosin Alpha 1 5mg

Thymosin Alpha-1 (Tα1) also called Zadaxin, is a peptide that occurs naturally in thymus gland, which represents a crucial organ for body immune system. Thymosin-Alpha-1 also plays important role in the regulation of immune responses and functions. It was isolated from tissue of the thymus gland for the first time in 1972 and has been used in treating...

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Particle peptides

The paramount concern in the research peptides industry is ensuring the highest premium quality and purity of the products. Research peptides are indeed central focus of contemporary science and research.

We are therefore honored to be trusted by over 10,000 clients, to whom we supply high-purity peptides produced by GMP-approved manufacturer, inspected by the FDA, NMPA, EMA, TGA and MFDA, and compliant with ISO 9001, and ISO 13485 standards.

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In any industry, expertise and experiences are invaluable assets, the most precious “diamonds” of the company.

At Particle Peptides, we leverage many years of collecting specialized knowledge to ensure that every peptide we supply adheres to the highest standards of quality, purity, and safety. Particle Peptides is the only company in the market to present and provide independent analysis of the peptide purity, identity, peptide content, endotoxins content, heavy metals class 1 and class 2 content and bioburden for all its products. All limits are established in accordance with the European Pharmacopoeia (Ph. Eur.), which sets standardized quality specifications for pharmaceutical substances and products.

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03.02.2026

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Fast, Easy and PayPal option!

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all Gucci

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26.01.2026

Shipping fees at first stating costs of something around 4 Euros. After selecting Country it's switching to regular Pricing. Even though it's logical and stated in in your shipping pricing statements. These 4,xx Euros still irritate.

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Everything went smoothly. The products are good, with no quality issues.

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20.11.2025

WARNING: Protect yourself from scams – shop safely at particlepeptides.com

Fake accounts and fraudulent websites are impersonating the Particle Peptides brand to mislead customers. Learn how to identify them, where to shop safely, and how you can help protect the research community.

27.10.2025

Particle Peptides Sets the Benchmark for Research Peptide Quality

When it comes to research peptides, quality and consistency are non-negotiable. At Particle Peptides, we apply pharmaceutical-level standards — including independent third-party testing and full Certificates of Analysis — to ensure purity, safety, and full transparency in every batch.

03.09.2025

DSIP: Studies on its effects in sleep regulation and relief from chronic stress

DSIP paves the way for specialized treatment of conditions that often resist conventional therapies. It is applied in cases of insomnia, anxiety disorders, and burnout syndrome. DSIP promotes deep, restorative sleep, which forms the foundation of both mental and physical balance. At the same time, it expands therapeutic possibilities in neuropathic pain, fibromyalgia, inflammatory diseases, immune system deficiencies, and even in the field of cancer prevention.

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3rd Party Tested Products

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Best-selling peptides

Peptide categories

About us Particle peptides

3rd party tested products

Our Reviews

News & blog

WARNING: Protect yourself from scams – shop safely at particlepeptides.com

Particle Peptides Sets the Benchmark for Research Peptide Quality

DSIP: Studies on its effects in sleep regulation and relief from chronic stress

3rd Party
Tested Products

Most comprehensive
Testing on the market

10 years
on the market

Professional
Customer Service

Shipping from
EU country

Secure online
Card payments

About us

Particle peptides