Last Updated September 19, 2023

 September 19, 2023

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

We’ll break down:

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

For researchers considering purchasing peptides and other chemicals for investigation, everything that needs to known about Swiss Chems can be found below.

This expert review will also include useful guidelines on how to identify legitimate peptide retailers, ensuring both the safety and success of research into these innovative compounds.

Read on for our expert evaluation of this leading online vendor!

Swiss Chems

Product Types: Research Peptides, SARMs, Research Chemicals, Nootropics, PCTs, PDE Inhibitors
Quality of Products: 4.5/5
Pricing: 4/5
Discounts: Ongoing deals on select products, discount coupons, and a rewards program are available
Alternatives: Peptide Sciences
Overall Ranking: 4.5/5

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 Swiss Chems?

Swiss Chems is a USA-based online retailer that was established in 2018. It has garnered many positive reviews citing high-quality products and good business practices. The vendor’s diverse catalog includes the following:

  • Research peptides in lyophilized powder form
  • SARMs
  • Research chemicals
  • Nootropics
  • PCTs
  • Male enhancement pills
  • Metabolics
  • Solvents (bacteriostatic water, acetic acid solution)
  • Stacks and bundles

The company’s website is well-made and informative, with available third-party test results to verify the purity of most products. There are many ways to contact the vendor offered on the site, including phone, email, and chat services. And, as evidenced above, the selection of available products is extensive. It also includes wholesale orders and shipping discounts on bulk deliveries.

Although there may be slight areas for improvement, this option casts a good impression overall. With international shipping, many purchase incentives, and a convincing social media presence, Swiss Chems meets our standards of a reputable peptide source. It is also one of the prominent remaining carriers of SARMs after many recent vendor closures.

Peptides Sold by Swiss Chems

Swiss Chems carries numerous research peptides, primarily in lyophilized powder form.

Some of their most popular offerings include:

Swiss Chems BPC-157

This peptide is a synthetic derivative of Body Protection Compound, an organic component of human gastric fluids. Body Protection Compound-157 (BPC-157) has similar angiogenic effects to its parent compound, which is instrumental in maintaining healthy intestinal lining and digestive function [1]. Research has shown its potential to improve injury recovery and stimulate tissue growth. It has also displayed anti-inflammatory and neuroprotective benefits [2, 3, 4, 5].

Swiss Chems TB-500

TB-500 is a synthetic derivative of thymosin-beta 4, a peptide that promotes cellular regeneration through angiogenesis and upregulates actin levels [6]. Studies show its potential to aid injury and wound healing as well as improve symptoms of inflammatory and cardiovascular diseases. It is also evidenced to elicit anti-aging effects [7, 8].

Swiss Chems Melanotan 2

Melanotan 2 is a synthetic melanogenic peptide and analog of α-MSH (alpha-melanocyte-stimulating hormone), an organic melanocortin agonist. In clinical trials, it has been shown to stimulate the melanocortin receptors to varying effects. These include increased melanogenesis for rapid skin tanning, improved body composition, and enhanced libido in both male and female subjects. Researchers note its particular effectiveness in countering symptoms of erectile dysfunction in men [9, 10, 11].

The Swiss Chems catalog also features anti-aging peptides, such as GHK-Cu and epithalon, as well as sexual function compounds like PT-141.

The numerous growth hormone secretagogues available include:

Payment and Shipping

Swiss Chems accepts a convenient variety of payment methods, both traditional and emerging.

These include the following:

  • Cryptocurrency
  • Zelle
  • Electronic check
  • Wire transfer
  • Credit and debit cards (Visa and Mastercard only)
  • Client reward points

The vendor offers 20% discounts on purchases made with Bitcoin and adds fees of 10% and 15% respectively on Zelle and credit or debit card purchases.

The Swiss Chems shipping terms are as follows:

  • Both domestic (USA and Canada) and international shipping is available.
  • DHL and USPS are listed as the default couriers for domestic shipments, while the default courier for international deliveries is unclear.
  • Orders are processed within 1-2 days.
  • Domestic peptide orders are received within 1-7 business days and international ones within 1-2 weeks. Estimates are not guaranteed.
  • Expedited shipping is unavailable for international orders and may be available upon request on domestic orders.
  • Tracking numbers are available after 3 days of processing.
    Shipments to military addresses are not available.
  • Delivery fees are waived on domestic orders over $100 and international orders over $300.
  • Peptides and SARMs are shipped separately.

Returns must be sent within 7 days of receiving the order at the expense of the customer, and a $25 refund request fee will be charged, as well as a 15% restocking fee. Damaged or missing items may be re-sent free of charge if the request is made within 7 days of delivery.

Swisschems review

Benefits of Buying from Swiss Chems

There are some great features to this vendor. Here are the primary benefits of purchasing from Swiss Chems:

Quality assurance

Legitimate third-party lab test results verifying purity are one of the hallmarks of a legitimate vendor. Swiss Chems provides this on the majority of its SARMs and peptides, the latter tested through industry-standard HPLC and MS methods. This verifies its claims of 99% purity on relevant items. Also to the vendor’s credit, it states the clients may conduct their own testing at licensed HPCL facilities, and negative test results will warrant total refunds as well as compensation for the testing fees.

Wide product variety

Swiss Chems carries a notable range of product types, from SARMs and peptides, to nootropics, research chemicals, male enhancement pills, and more. The website includes detailed product descriptions to aid customer selection.

Rapid international shipping

This retailer offers international shipping, as well as detailed disclaimers that demonstrate a deep understanding of international shipping limitations on certain items, such as research chemicals. It also offers free shipping on large international orders, which is a rare plus. Domestic orders typically arrive in just 7 days, while international orders are received within two weeks.

Discounts and rewards

This retailer has many price incentives, including ongoing discounts on certain items of up to 50%, as well as discount coupons and a lucrative rewards program for returning clients. Reward points may be put towards future purchases. 

Superior customer service

Swiss Chems delivers a great client experience with rapid responses to customer concerns and a convenient chat feature on its user-friendly website. The staff is helpful, professional, and knowledgeable.

Buy peptides from Swiss Chems, a top-rated vendor...

Downsides of Buying from Swiss Chems

While Swiss Chems has some outstanding traits, there are a few minor drawbacks. These include:

Lack of transparency on manufacturing location and practices

While this vendor overall inspires confidence as to product quality with available test results, it provides little information on the manufacturing location or partners on either the website or product labels. There is a small label of “Made in the USA,” but nothing further is provided. This gives us some pause, especially as the vendor carries SARMs, the supply chain of which has been the subject of some controversy in recent years over safety concerns [12]. Further, there is no information given on third-party lab partners.

Limited peptide selection

The downside of its wide product variety is that Swiss Chems doesn’t carry a large range of peptides in comparison to its competitors. It is a good option for those looking to purchase peptides as well as other product types but does not offer a specialized selection. It seems to be known more in industry forums as a SARMs supplier.

Shipping and payment policies

The shipping and payment policies are not very clearly explained, and the website displays a convoluted method of credit card payment which the vendor ascribes to the contested legality of the products. Further, there are added fees for certain payment types and even a fee for requesting a refund. There is also a lack of shipment speed options, and shipping fees are not available until checkout. Some of these client service aspects could use improvement.


Compared to its competitors, Swiss Chems is considered to have higher prices. Although this could be considered a marker of premium quality, it is commonly noted in customer reviews as a potential detractor.

However, their prices are not as high as some competitors like Peptide Sciences.

Swiss Chems Reviews From Researchers

Let’s take a look at what some researchers have to say about the company.

The vendor receives a majority of overwhelmingly positive reviews, such as this one:

“Great source with quality products for adequate prices. Fast shipping and great support. Nothing to complain about. Everything was great from point A to Z.” [13]

However, no vendor is perfect — as another researcher had this minor complaint:

“Not the fastest delivery. About 2 weeks until it reached my door which I think is quite a lot.” [14]

However, reviews from researchers should hold no weight in what vendor a researcher decides to use for their study. Our research team at has dug far deeper and provided a much more in-depth Swiss Chem review than found anywhere else online.

Swisschems review

Is Swiss Chems Legit?

Overall, Swiss Chems has a favorable profile when it comes to legitimacy. It has strong positive features such as quality verification measures, a positive track record, and many discount incentives. While there are a few minor areas for improvement, it wins high ratings from our team of experts overall.

The highlights of this legit vendor are:

  • Third-party lab results are available to establish product quality
  • Wide range of products available
  • Customer incentives such as rewards and an affiliate program
  • International shipping is available
  • Many positive reviews on trusted forums

Further, the website lists peer-reviewed studies on relevant products for the educational benefit of the customer. This vendor wins positive reviews according to our stringent criteria.

Buy peptides from Swiss Chems, a top-rated vendor...


Is There a Swiss Chems Discount Code?

10% discount coupon with newsletter subscription.

Are Peptides Legal?

Yes, researchers within the USA are legally entitled to handle peptides in educational contexts. Researchers outside of the US should reference applicable laws.

Are Peptides a Steroid?

No, steroids are classed as androgenic compounds, while peptides are not.

Where Does Swiss Chems Produce Their Products?

Likely at an undisclosed location within the USA.

Does Swiss Chems Test Their Products?

Yes, Swiss Chems provides evidence of third-party lab testing on their products.

Swiss Chems Review | Verdict

To conclude, Swiss Chems is a legit peptide source that also carries SARMs, nootropics, and a range of other compound types. Its positive features include certificates of analysis to establish the purity of its products, as well as an offer to refund products that are found to be impure.

It also boasts many discounts, an affiliate program, and international shipping. We can see why it has a generally good reputation in industry forums.

Check out this fantastic research chemicals vendor — Swiss Chems!


  1. Gwyer D, Wragg NM, Wilson SL. Gastric pentadecapeptide body protection compound BPC 157 and its role in accelerating musculoskeletal soft tissue healing. Cell Tissue Res. 2019 Aug;377(2):153-159. doi: 10.1007/s00441-019-03016-8. Epub 2019 Mar 27. PMID: 30915550.
  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.
  3. Chang CH, Tsai WC, Hsu YH, Pang JH. Pentadecapeptide BPC 157 enhances the growth hormone receptor expression in tendon fibroblasts. Molecules. 2014 Nov 19;19(11):19066-77. doi: 10.3390/molecules191119066. PMID: 25415472; PMCID: PMC6271067.
  4. Sikiric P, Drmic D, Sever M, Klicek R, Blagaic AB, Tvrdeic A, Kralj T, Kovac KK, Vukojevic J, Siroglavic M, Gojkovic S, Krezic I, Pavlov KH, Rasic D, Mirkovic I, Kokot A, Skrtic A, Seiwerth S. Fistulas Healing. Stable Gastric Pentadecapeptide BPC 157 Therapy. Curr Pharm Des. 2020;26(25):2991-3000. doi: 10.2174/1381612826666200424180139. PMID: 32329684.
  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.
  10. Mahiques-Santos L. Melanotan [Melanotan]. Actas Dermosifiliogr. 2012 May;103(4):257-9. Spanish. doi: 10.1016/ Epub 2011 Nov 1. PMID: 22051769.
  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. 24 DH| F. Guilty plea in sarms importation, supplement sales case [Internet]. Natural Products INSIDER. 2022 [cited 2022Nov29]. Available from:
  13. Newtro. reviews 2022 [Internet]. SARMS Reviews. 2020 [cited 2022Nov29]. Available from:
  14. Janjon. reviews 2022 [Internet]. SARMS Reviews. 2020 [cited 2022Nov29]. Available from:

Scientifically Fact Checked by:

David Warmflash, M.D.

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