Last Updated January 21, 2024

 January 21, 2024

Inside this Enhanced Peptides review, we’ll detail exactly what researchers must know about this research chemical vendor.

We’ll break down:

  • Is Enhanced Peptides legit?
  •  Are their products tested for purity?
  •  Why do researchers buy peptides from this vendor?

For researcher considering purchasing peptides and other chemicals for investigation, we discuss everything that needs to known about Enhanced Peptides.

We will additionally provide expert insight into how to identify a quality peptide source, as well as our best suggestion for online purchase.

Enhanced Peptides

Product Types: Research Chemicals and Peptides
Quality of Products: 1/5
Pricing: 3/5
Discounts: Ongoing deals on select products and discount coupons are available
Alternatives: Limitless Life
Overall Ranking: 2/5

Disclaimer: contains information about products that are intended for laboratory and research use only, unless otherwise explicitly stated. This information, including any referenced scientific or clinical research, is made available for educational purposes only. Likewise, any published information relative to the dosing and administration of reference materials is made available strictly for reference and shall not be construed to encourage the self-administration or any human use of said reference materials. makes every effort to ensure that any information it shares complies with national and international standards for clinical trial information and is committed to the timely disclosure of the design and results of all interventional clinical studies for innovative treatments publicly available or that may be made available. However, research is not considered conclusive. makes no claims that any products referenced can cure, treat or prevent any conditions, including any conditions referenced on its website or in print materials.

Who is Enhanced Peptides?

Enhanced Peptides is an online vendor of research chemicals and peptides that is based in the USA. However, its exact location is not clear. The retailer carries:

  • Research peptides in powder form
  •  Research chemicals, including SARMs and nootropics
  •  Assorted lab supplies

The company provides little information to support its quality claims or American manufacturing location. Shipping is limited to the USA, and payment options are lacking. A slew of extremely poor reviews also raises concerns.

While the products are affordable and shipping rates reasonable, Enhanced Peptides receives low overall ratings according to our quality standards. Continue reading to learn how we reached this conclusion and how to select a better option.

enhanced peptides

Peptides Sold by Enhanced Peptides

The Enhanced Peptides catalog includes various research chemicals and peptides. These are the top 3 peptide products available on the site:

Enhanced Peptides BPC-157

The pentadecapeptide named Body Protection Compound-157 (BPC-157) is a synthetic derivative of Body Protection Compound, a powerful angiogenic that is naturally found in gastrointestinal juices. BPC plays a key role in proper digestive function, serving to protect, calm, and heal lesions of the GI lining [1]. Researchers cite the potential and safety of this peptide in various additional therapeutic applications, such as better injury recovery, tissue growth stimulation, and neuroprotection [2, 3, 4, 5].

Enhanced Peptides TB-500

TB-500 is a synthetic derivative of the protein thymosin-beta 4, a natural angiogenic that modulates actin to facilitate cellular repair and regeneration in animal cells [6]. Research indicates the compound’s latent utility and safety in numerous therapeutic contexts, from addressing symptoms of cardiovascular and inflammatory disease, to faster injury recovery and anti-aging effects [7, 8].

Enhanced Peptides Melanotan 2

MT-2 is a synthetic analog of α-MSH (alpha-melanocyte-stimulating hormone) and melanocortin receptor agonist with a range of effects. Studies indicate various uses, such as darkening of the skin through melanogenesis, addressing symptoms of male erectile dysfunction, improving sex drive, and lessening the occurrence of autistic behavior. It has also shown promise in boosting lean muscle mass to improve physical composition, and it maintains a favorable safety profile in research settings [9, 10, 11].

Enhanced Peptides additionally sells the α-MSH derivative PT-141. Its selection also includes epithalon, a potent anti-aging peptide, and various growth hormone secretagogues, such as:

Payment and Shipping

Enhanced Peptides takes the following forms of payment:

  •  CashApp (to a private user account)
  •  Cryptocurrency (Bitcoin, Ether)
  •  Western Union

Notably, the vendor website does not appear to have substantial encryption measures in place to protect client payment information.

Shipping practices are as follows:

  •  Shipping is limited to the USA
  •  All deliveries are done through trackable USPS Priority
  • Orders are dispatched within 24 hours of payment and typically arrive within 1-4 days
  •  There is a flat shipping rate of $10
  • Free deliveries of orders over $150
  •  Unopened products are eligible for return within 30 days

Benefits of Buying from Enhanced Peptides

Here are the upsides of purchasing from Enhanced Peptides

Competitive Prices

Enhance Peptides’ products are relatively low-priced in comparison to its market peers. Plus, there are frequent markdowns on select products and available discount coupons. Shipping rates are also low.

Informative Chemical Descriptions Alongside Some Product Listings

Some product listings on the vendor’s website feature concise write-ups of the basic chemical properties and areas of therapeutic potential.

Variety of Research Chemical Types

The selection of research chemicals is diverse, including SARMs, SERMs, nootropics, and additional chemical classes.

Rapid Domestic Deliveries With Fees Waived on Larger Orders

Deliveries are quickly dispatched with quick arrival times, and shipping is waived on orders over $150. All shipping is done through USPS, a trusted delivery service.

enhanced peptides

Downsides of Buying from Enhanced Peptides

Despite some positive features, there are some potential drawbacks to buying from Enhanced Peptides, such as:

Absence of Product Quality Control

Enhanced Peptides provides no information to verify its claim of high-quality offerings. In the absence of third-party lab analysis, the research peptides and chemicals from this source could present low purity levels and even safety hazards [12]. Further, many listed products are out of stock.

The Site of Product Manufacturing is not Given

While the vendor’s homepage displays repeated use of the phrase, “USA peptides,” and deliveries are ostensibly shipped from an unknown US location, there is no clear indication that the products are domestically sourced. This suggests a production site outside of the USA that may be lacking in quality assurance measures.

Trend of Highly Unfavorable Client Reviews

The low number of client reviews is a potential detractor, and of the existing reviews, the majority are shockingly negative. We observed a trend of clients citing fraudulent behavior and never receiving orders for which they have already been charged.

Payment Options Are Limited and Not Secure

There are not many options for payment methods on the Enhanced Peptides website. The company does not accept traditional payment methods and offers only a few alternatives. Furthermore, the site lacks any indication of security measures such as SSL encryption to protect client data.

No International Deliveries

Weighed against its leading competitors, Enhanced Peptides leaves much to be desired in only taking domestic clients. Deliveries are only available in the USA, a point that is not made clear until the moment of checkout.

Enhanced Peptides Reviews from Customers

Don’t take our word for it! Let’s take a look at what some customers of Enhanced Peptides have to say about the company.

Some clients are satisfied with Enhanced Peptides’ offerings, such as this Trustpilot user:

“Excellent experiences. I order[ed] from them all the time over the past 3 years…ALL GREAT! They are very much underrated. Communication is stellar and unmatched in my opinion. Delivery time is amazing as well.” [13]

However, we observed a pattern of poor reviews like this one on a trusted consumer review forum:

“It’s a con. Don't invest any money…They got my money and have not shipped anything. Do not get ripped off.” [14]

Is Enhanced Peptides Legit?

No, we do not consider Enhanced Peptides a legitimate online source for buying research peptides and chemicals. The vendor falls short in many areas that experts agree are important in a reputable source. Let’s review the glaring issues we found:

  •  No indication or evidence of lab testing to determine the purity or quality of the products for sale
  • Uncertain country of product origin
  • Lack of secure payment options
  • A pattern of clients citing fraudulent business practices

Unfortunately, Enhanced Peptides has no notable web presence, neither on social media, nor on industry-related sites, that might refute these claims.

The good news is that we have identified the best alternative vendor that is committed to client satisfaction. Read on to learn more!

Our Top Alternative Peptides Vendor

Limitless Life is the best choice for research peptide needs. The USA-based retailer is the leading choice in the scientific community, rising to meet the highest quality standards with an impeccable track record.

Here are the features that put this vendor at the top of our list: 

Proven Product Quality

Limitless Life backs up its 99% purity guarantee with verified third-party lab testing in adherence to pharmacological protocols and GMP manufacturing guidelines [15]. Certificates of analysis are easily accessible on the vendor’s navigable and educational website. All materials are produced in the USA according to the country’s most stringent regulations. Plus, domestic production allows the company to offer low prices for the highest-quality items, which include capsules, powders, topicals, and injectables.

Rapid, Easy, And Secure Check-Out With International Shipping

In association with reputable delivery services, Limitless Lifeprovides quick and affordable shipping around the world. The flat domestic shipping fee is voided on orders of $200 or more, and trackable deliveries are sent out within 24 hours of order placement. Payment is convenient and secure, as the vendor accepts a range of payment methods and protects client data with advanced encryption technology.

Superior Service Practices

Limitless Life wins glowing reviews not just for its high-caliber products, but for its superior customer service. The qualified client support staff is easily accessible through email to quickly address customer queries. Erroneous orders are corrected free of charge, and price breaks are available on large orders.

Guiding Commitment to Total Research Satisfaction

With legions of satisfied researchers, Limitless Life consistently follows through on its core commitment to customer satisfaction. At the vanguard of research peptides retail and innovation, they outshines competitors.

Buy research peptides from our top-rated vendor...


Enhanced Peptides Discount Code

No discount codes are available currently.

Are Peptides Legal?

Yes, peptides are legal in the USA for handling by qualified researchers.

Are Peptides a Steroid?

No, steroids are not the same as peptides. They have different functions, applications, and chemical makeups. Most notably, steroids have androgens, while peptides do not.

Where Does Enhanced Peptides Produce Their Products?

The vendor provides no information on the location of its product manufacturing. It is most likely outside of the USA.

Does Enhanced Peptides Test Their Products?

Unfortunately, we cannot confirm that Enhanced Peptides tests their available products.

Bacteriostatic Water for Research Peptides

Ever wanted to perform an experiment but found that all the materials needed for research weren't available? Or, worse yet, experimented without the necessary tools and had poor results?

Qualified researchers know that it is essential to have the right supplies available. Especially when handling peptides, certain tools are required to safely reconstitute, inject, and store solutions.

The list of items is long and may be challenging to assemble, requiring hours of searching the web for reputable sources. Necessary items include sterile vials, alcohol swabs, insulin syringes, and many more essentials.

If the search for supplies is holding the research back, don’t worry.

The team has surveyed the online market to find just one vendor for research supply purchases.

Enhanced Peptides Review | Verdict

To sum up this review, we do not recommend that purchasing research materials online from Enhanced Peptides. The vendor fails to meet the basic standards of quality set forth by industry experts. It shows a complete lack of quality control testing or adherence to manufacturing standards, and its client services leave much to be desired. Plus, it has garnered repeated poor reviews citing grave concerns.

Instead, go for Limitless Life, the leading online source of research peptides that is trusted by scientists around the world.

The celebrated vendor offers only the highest quality products with proven purity levels and superior production methods within the USA. It consistently garners top reviews for its unmatched quality and outstanding customer service, in fulfillment of its core pledge to total client satisfaction.


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  2. Vukojevic J, Milavić M, Perović D, Ilić S, Čilić AZ, Đuran N, Štrbe S, Zoričić Z, Filipčić I, Brečić P, Seiverth S, Sikirić P. Pentadecapeptide BPC 157 and the central nervous system. Neural Regen Res. 2022 Mar;17(3):482-487. doi: 10.4103/1673-5374.320969. PMID: 34380875; PMCID: PMC8504390. 
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  5. Sikiric P, Seiwerth S, Rucman R, Turkovic B, Rokotov DS, Brcic L, Sever M, Klicek R, Radic B, Drmic D, Ilic S, Kolenc D, Aralica G, Safic H, Suran J, Rak D, Dzidic S, Vrcic H, Sebecic B. Toxicity by NSAIDs. Counteraction by stable gastric pentadecapeptide BPC 157. Curr Pharm Des. 2013;19(1):76-83. doi: 10.2174/13816128130111. PMID: 22950504.
  6. National Center for Biotechnology Information. PubChem Compound Summary for CID 16132341, Thymosin beta4. Accessed July 22, 2022. 
  7. Goldstein AL, Hannappel E, Sosne G, Kleinman HK. Thymosin β4: a multi-functional regenerative peptide. Basic properties and clinical applications. Expert Opin Biol Ther. 2012 Jan;12(1):37-51. doi: 10.1517/14712598.2012.634793. Epub 2011 Nov 10. PMID: 22074294.
  8. Spurney CF, Cha HJ, Sali A, Pandey GS, Pistilli E, Guerron AD, Gordish-Dressman H, Hoffman EP, Nagaraju K. Evaluation of skeletal and cardiac muscle function after chronic administration of thymosin beta-4 in the dystrophin deficient mouse. PLoS One. 2010 Jan 29;5(1):e8976. doi: 10.1371/journal.pone.0008976. PMID: 20126456; PMCID: PMC2813286.
  9. Dorr RT, Lines R, Levine N, Brooks C, Xiang L, Hruby VJ, Hadley ME. Evaluation of melanotan-II, a superpotent cyclic melanotropic peptide in a pilot phase-I clinical study. Life Sci. 1996;58(20):1777-84. doi: 10.1016/0024-3205(96)00160-9. PMID: 8637402.
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  11. Minakova E, Lang J, Medel-Matus JS, Gould GG, Reynolds A, Shin D, Mazarati A, Sankar R. Melanotan-II reverses autistic features in a maternal immune activation mouse model of autism. PLoS One. 2019 Jan 10;14(1):e0210389. doi: 10.1371/journal.pone.0210389. PMID: 30629642; PMCID: PMC6328175.
  12. Machek SB, Cardaci TD, Wilburn DT, Willoughby DS. Considerations, possible contraindications, and potential mechanisms for deleterious effect in recreational and athletic use of selective androgen receptor modulators (SARMs) in lieu of anabolic androgenic steroids: A narrative review. Steroids. 2020 Dec;164:108753. doi: 10.1016/j.steroids.2020.108753. Epub 2020 Oct 24. PMID: 33148520.
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Scientifically Fact Checked by:

David Warmflash, M.D.

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