Swiss Chems

Offers research peptides, SARMs, and nootropics with international shipping.

What Customers Mention

shippingdaysqualitycustomer servicevialfineswisschems

Reviews

Jul 15, 2026
no complaints
Heather C.

Ipamorelin order arrived in good time, vials sealed and labeled properly. Checkout and delivery were straightforward.

Jul 8, 2026
decent, not perfect
Donna C.

Got there in about a week. One of the two vials had slightly clumped powder while the other looked perfect, so QC seems a little hit or miss.

Jul 1, 2026
happy repeat customer
Theo M.

Been ordering the BPC-157 and TB-500 blend for a while. Quality and fill have been steady, and their chat support actually answered me quickly when I had a question about stock.

Jun 23, 2026
great packaging
Patricia F.

Everything came bubble wrapped with a cold pack still cool on arrival. You can tell they take the shipping side seriously.

Jun 17, 2026
paid for expedited, didn't get it
emmett363

I selected and paid for the faster shipping option and the package still sat for almost two weeks before it even moved. Support kept telling me it was going out soon. It eventually arrived intact and the BPC-157 vials were fine, but paying extra for speed and not getting speed is frustrating.

Jun 11, 2026
solid SARMs supplier
Felix A.

The SARMs side of their catalog has third-party reports posted and the numbers looked legit. Peptide COAs are a bit thinner on detail by comparison.

Jun 4, 2026
my new go-to
sandra_fit

Third order from Swiss Chems now and they've been consistent every time. Semaglutide vials always arrive properly lyophilized, no clumping, and the caps and seals are tight.

May 30, 2026
fine but watch the billing
Logan Y.

Product itself was okay, vials sealed properly and the fill looked right. What annoyed me was being quoted in USD and then seeing a different number hit my card because it processed in a foreign currency. No heads up about that anywhere at checkout. Shipping was a reasonable five days. Just wish the pricing was as transparent as everything else.

May 24, 2026
good source, COA could be clearer
nadia_o165

Tirzepatide vials looked clean and well sealed. The certificate they linked wasn't tied to my specific batch though, which I'd like to see fixed.

May 19, 2026
fast and discreet
Theo G.

Ordered BPC-157 on a Monday and it was at my door Wednesday. Plain box, nothing on the outside that hints what it is.

May 6, 2026
reliable
Nicole B.

Third order of Ostarine and Cardarine, all good. Shipping was a couple days slower this time but quality held up.

Apr 9, 2026
happy with it
Sean J.

MK-677 order arrived quickly and matched the COA purity range. Wish the testing was more clearly batch-tied but otherwise no complaints.

Mar 22, 2026
quick and clean
biohack_henry

Fast shipping, BPC-157 vial properly sealed and lyophilized. Reordering for sure.

Mar 5, 2026
underfilled vial
elizabeth_study

My TB-500 vial looked noticeably under the stated amount. Emailed about it and the reply took several days and wasn't very helpful.

Feb 18, 2026
good SARMs source
Miles L.

LGD-4033 caps were consistent with previous orders. Checkout is easy and the discount code worked. Solid.

Feb 2, 2026
average
Douglas Y.

Ipamorelin and CJC blend was fine. Took a week to ship out which felt slow. Product was acceptable.

Jan 19, 2026
been a customer for years
Emily S.

Swiss Chems has been my source for SARMs caps for a long time. Quality is dependable and shipping is usually quick. Recommend.

Jan 9, 2026
Solid healing peptide combo for research
Eric Larson

Been running comparative studies with TB-500 and BPC-157 from multiple vendors. Swiss Chems' versions are among the better ones I've tested. Both arrived with comprehensive COAs showing purity above 98%. The TB-500 reconstituted beautifully - crystal clear with no particulates. BPC-157 was equally clean. Packaging was professional with adequate cold packs for cross-country shipping. Took 7 days to arrive on the east coast. My only critique is that the vials themselves feel slightly cheaper than some premium vendors - thinner glass maybe? But the peptide quality inside is what matters and both have performed consistently in my research protocols over the past month. Customer service answered my technical questions promptly and seemed knowledgeable. Pricing is middle-of-the-road, not the cheapest but not premium either. For serious research applications where you need reliable healing peptides, Swiss Chems is a solid choice. Would order again.

Jan 8, 2026
decent
Paige Z.

Ordered the healing bundle. Vials all sealed and labeled with batch numbers. Prices have crept up a bit since my first order though.

Dec 29, 2025
Quality peptides for research applications
Aaron Stone

Third time ordering from Swiss Chems. Got TB-500, Epithalon, and Melanotan II this round. All three came with proper documentation and independent lab COAs. TB-500 continues to be consistent across orders - always reconstitutes perfectly. The Epithalon is new for me and it's been working well in my research protocols. Melanotan II dissolved cleanly with no residue. Shipping was 6 days to the midwest with good packaging. One vial had a slightly bent cap but the seal was intact so no real issue. Customer service has always been responsive in my experience. Prices are reasonable for the quality you're getting. Recommended for research purposes.

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Vendor Info

StatusUnclaimed
WebsiteVisit
Reviews38
Products11
Lab Tests0

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