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Vendor review · For research use only

Swiss Chems Review

One of the longest-running names in research chemicals — and the only vendor on our board that lets you verify a specific vial with a scratch-off serial, pay with an ordinary Visa or Mastercard, and send an unopened product back inside 30 days. Here is our independent take, the catalog, and the reader code zburdofd.

The verdict. Swiss Chems is built for the buyer who has been burned. Every batch is independently third-party HPLC tested to a 99%+ purity minimum, and the lab report is published on the product page rather than mailed on request. Every unit carries a silver scratch panel with a 10-character code you enter at their verification page — a per-vial authenticity check we have not seen anywhere else in this market. The commercial side is just as unusual: real card processing for US-issued Visa and Mastercard alongside Plaid ACH, Zelle, Interac and seven crypto wallets; free shipping over $100 US / $300 international; same-day dispatch on orders before 2PM EST; and 30-day returns on unopened products. The catalog runs past 140 SKUs across peptides, capsules, SARMs, nootropics and bioregulators. The honest caveat: they carry no injectable GLP-1s — no semaglutide, tirzepatide or retatrutide — so if that is what you are sourcing, this is not your vendor.
How it scores

Swiss Chems at a glance

Testing & COAsIndependent third-party HPLC on every compound, published to a 99%+ minimum purity. Batch lab reports are linked from each product page — tested for purity, potency and quality.
AuthenticityPer-unit serial verification. A silver scratch panel on the lid reveals a 10-character code you enter at their verify page. Anything without a valid serial is treated by the company as counterfeit.
PaymentsThe widest we have listed: US-issued Visa & Mastercard through a secure card channel, Plaid ACH bank transfer, Zelle, Interac, and seven cryptocurrencies via NowPayments. Most vendors in this category are crypto-or-Zelle only.
ShippingSame-day dispatch on orders placed before 2PM EST. Free shipping over $100 US and $300 international — and they do ship internationally, which most of this board does not.
Returns30-day returns on unopened products. Rare enough in research chemicals to be a category of its own.
Catalog140+ SKUs — BPC-157 (vial and capsule), TB-500, the BPC/TB blend, GHK-Cu, NAD+, Epitalon, CJC-1295 (DAC and no-DAC), Ipamorelin, Sermorelin, Tesamorelin, MOTS-c, PT-141, Kisspeptin, Selank, Semax, SS-31, Thymosin Alpha-1, IGF-1 LR3, HCG, 5-Amino-1MQ, plus SARMs, nootropics and bioregulator lines.
GapsNo injectable GLP-1s. No semaglutide, tirzepatide, retatrutide or cagrilintide. Oral Orforglipron capsules are the only GLP-class item stocked.
SupportPublished US phone line and email support, plus a loyalty program that earns reward points on every order.
ComplianceLabeled and sold strictly for laboratory research use — not a drug, food or cosmetic, and not for human consumption.

What Swiss Chems does well

Two things, and both of them solve problems this market usually shrugs at.

The first is proof at the level of the individual vial. Plenty of vendors publish a COA. A COA proves a batch was tested; it does not prove the vial in your hand came from that batch. The scratch-off serial does. You peel the silver panel, type the ten characters into their verification page, and get an answer about that unit. It is the single most useful anti-counterfeit measure we have found in research peptides, and it costs the buyer nothing.

The second is the checkout. Ask anyone who has tried to buy research peptides and the complaint is the same: crypto wallets, Zelle to a stranger, a bank transfer with no recourse. Swiss Chems processes ordinary US-issued Visa and Mastercard payments, and pairs that with Plaid ACH, Zelle, Interac and seven crypto options. Card payment means chargeback rights. Combined with 30-day returns on unopened product, the buyer is carrying dramatically less risk than the category norm — and that, not the price, is the reason we added them.

The logistics are strong too: same-day dispatch before 2PM EST, free US shipping over $100, and genuine international shipping with a $300 free threshold. Pricing sits at the low end — Ipamorelin from $17.56, TB-500 from $23.96, Epitalon from $23.16, GHK-Cu from $24.70 — and multi-vial kits drop the per-unit cost further.

The honest caveat

Two, in fairness. First: no injectable GLP-1s. If you came here for semaglutide, tirzepatide or retatrutide, Swiss Chems does not carry them and we would rather say so on the review page than let you find out at checkout — check our metabolic & weight page for vendors that do. Second: their evidence is their own. The third-party HPLC reports and the serial-verification system are published by Swiss Chems; we have not found an independent batch-grading listing for them the way we have for some vendors on this board. That is a data gap rather than a red flag — the per-unit serial check is stronger than what most graded vendors offer — but the responsible step is the same as always: open the batch lab report for your specific compound before you order.

FTC disclosure. Peptides Uncaged is a Swiss Chems affiliate. The links on this page carry our referral and the reader code zburdofd; if you buy through them we may earn a commission at no extra cost to you, and you get 10% off. We were not paid to write this review and the assessment is our own.
Updated monthly · For research use only

Popular Swiss Chems products

Buy directly from Swiss Chems below — every batch third-party HPLC tested to 99%+, with the lab report on the product page and a scratch-off serial on the lid. Free shipping over $100 US. Sold strictly for laboratory and research use, not for human consumption. Links are affiliate links carrying code zburdofd for 10% off, disclosed per FTC guidelines.

Research use onlySC
Swiss Chems

BPC-157 with Arginine Salt

Connective-tissue research · 99%+
$39.99 starting★ Most requested
Buy at Swiss Chems →
Use code zburdofd at checkout — 10% off
Batch lab report on the product page · scratch-off serial on the lid
Research use onlySC
Swiss Chems

TB-500 (Thymosin Beta-4)

Tissue-repair research · 99%+
$23.96 startingLowest entry price
Buy at Swiss Chems →
Use code zburdofd at checkout — 10% off
Batch lab report on the product page · scratch-off serial on the lid
Research use onlySC
Swiss Chems

BPC-157 + TB-500 (Blend)

Combined repair research · 99%+
$119.95 startingPre-blended
Buy at Swiss Chems →
Use code zburdofd at checkout — 10% off
Batch lab report on the product page · scratch-off serial on the lid
Research use onlySC
Swiss Chems

GHK-Cu Copper Peptide

Skin & collagen research · 99%+
$24.70 starting10mg → 50mg
Buy at Swiss Chems →
Use code zburdofd at checkout — 10% off
Batch lab report on the product page · scratch-off serial on the lid
Research use onlySC
Swiss Chems

NAD+ 100mg

Cellular-energy research · 99%+
$47.95 startingPowder option too
Buy at Swiss Chems →
Use code zburdofd at checkout — 10% off
Batch lab report on the product page · scratch-off serial on the lid
Research use onlySC
Swiss Chems

Ipamorelin 2mg

GH-secretagogue research · 99%+
$17.56 startingCheapest on our board
Buy at Swiss Chems →
Use code zburdofd at checkout — 10% off
Batch lab report on the product page · scratch-off serial on the lid
Research use onlySC
Swiss Chems

CJC-1295 with DAC, 2mg

GH-axis research · 99%+
$47.95 startingNo-DAC also stocked
Buy at Swiss Chems →
Use code zburdofd at checkout — 10% off
Batch lab report on the product page · scratch-off serial on the lid
Research use onlySC
Swiss Chems

Epitalon 10mg

Longevity research · 99%+
$23.16 startingBioregulator line
Buy at Swiss Chems →
Use code zburdofd at checkout — 10% off
Batch lab report on the product page · scratch-off serial on the lid
Research use onlySC
Swiss Chems

PT-141 (Bremelanotide) 10mg

Libido research · 99%+
$49.99 starting10mg vial
Buy at Swiss Chems →
Use code zburdofd at checkout — 10% off
Batch lab report on the product page · scratch-off serial on the lid

Prices are starting points for the smallest size and change often; multi-vial kits lower the per-unit cost. Every outbound buy link is an affiliate link, disclosed per FTC guidelines. Products are for laboratory and research purposes only — not for human consumption.

Shop the full 140+ product catalog →
Common questions

Swiss Chems FAQ

Is Swiss Chems legit?

It is one of the longer-established names in the research-chemical space, and it publishes more verifiable proof than most: independent third-party HPLC testing to a 99%+ purity minimum with batch lab reports on the product pages, plus a per-unit scratch-off serial you can check on their verification page before you open anything. It also accepts ordinary card payments and takes 30-day returns on unopened product — both unusual in this category and both of which shift risk off the buyer.

What is code zburdofd?

It is our Swiss Chems reader code. Entering it at checkout takes 10% off your order, and it credits Peptides Uncaged at no extra cost to you. Our product links carry the referral automatically, so clicking through and then applying the code at checkout does both.

How do I verify a Swiss Chems vial is real?

Find the silver scratch panel on top of the lid, scratch it gently to reveal a 10-character code, and enter that code on the Swiss Chems verification page. It checks that specific unit — not just the batch. Do this before you open a new vendor's product, every time.

Does Swiss Chems sell semaglutide, tirzepatide or retatrutide?

No. There are no injectable GLP-1s in the catalog. Oral Orforglipron capsules are the only GLP-class product they stock. For the injectable GLP class see our metabolic & weight guide.

How do you pay, and how fast does it ship?

US-issued Visa and Mastercard, Plaid ACH bank transfer, Zelle, Interac, or seven cryptocurrencies. Orders placed before 2PM EST ship the same day. Shipping is free over $100 in the US and over $300 internationally.

Can I return an order?

Yes — 30-day returns on unopened products, per their published returns policy. Confirm the current terms on their site before ordering, as policies change.

Does Peptides Uncaged sell these products?

No. We are an independent research and comparison resource. We link to vetted third-party vendors and disclose every affiliate relationship per FTC guidelines.

Sources & further reading

Last reviewed September 2026. By the Peptides Uncaged Research Team. We update vendor scores as new testing and reputation data come in.

New research, new vendor scores — first.

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