US research peptide supplier · public prices and lot records

Proof you can check. Prices you can see.

Research materials shipped same day from the US, with public prices, inspectable lot records, and a real person on WhatsApp. No account is needed to browse.

Retatrutide · 10 mgLot COA on request · —Documentation pending
Documentation pending
COA available on request
Passport appears when published
Ships —
Lot-level evidence without hidden gapsTested, pending, and missing shown
Laboratory links when availableThe lab's own URL, not a trust badge
Ships from the USRates quoted at checkout
Human support on WhatsAppReply within published support hours
COA on request5-Amino-1MQ · — · — COA on requestAHK-CU · — · — COA on requestAOD-9604 · — · — COA on requestARA-290 · — · — COA on requestBPC-157 · — · — COA on requestBPC-157 + TB500 Blend · — · — COA on requestCAGRILINTIDE · — · — COA on requestCBL-514 · — · — COA on requestCJC-1295 (NO DAC) · — · — COA on requestCJC-1295 + IPAMORELIN · — · — COA on requestCJC-1295 W/ DAC · — · — COA on requestDSIP · — · — COA on requestEpithalon · — · — COA on requestGHK-Cu · — · — COA on requestGHK-Cu Copper Peptide Face Cream · — · — COA on requestGHK-Cu Hair & Scalp Serum · — · — COA on requestGHRP-2 · — · — COA on requestGHRP-6 · — · — COA on requestGlow · — · — COA on requestGLUTATHIONE · — · — COA on requestHGH Fragment 176-191 · — · — COA on requestIGF-1 RL3 · — · — COA on requestIpamorelin · — · — COA on requestKisspeptin-5 · — · — COA on requestKlow · — · — COA on requestKPV · — · — COA on requestLL-37 · — · — COA on requestMOTS-c · — · — COA on requestNAD+ · — · — COA on requestNAD+ PDRN Renewal Serum · — · — COA on requestOXYTOCIN · — · — COA on requestPT-141 (Bremelanotide) · — · — COA on requestRetatrutide · — · — COA on requestScalp Fortify Shampoo · — · — COA on requestSelank · — · — COA on requestSemax · — · — COA on requestSermorelin · — · — COA on requestSLU PP332 · — · — COA on requestSNAP-8 · — · — COA on requestSS-31 · — · — COA on requestTB-500 · — · — COA on requestTesamorelin · — · — COA on requestThymosin Alpha-1 · — · — COA on requestTirzepatide · — · — COA on requestUS-1SG · — · — COA on requestVIP · — · —

Bestsellers

Public prices with the per-mg figure for the variant you pick, stock per variant, and the current lot when published.

Retatrutide

Research compound for metabolic and signaling pathway studies.

$89.99$9.00/mgIn stock
Lot COA on request—
Details

GHK-Cu

Tripeptide-copper complex for skin biology and collagen pathway research.

$40$0.800/mgIn stock
Lot COA on request—
Details

Klow

Peptide blend for skin biology research.

$140$1.75/mgIn stock
Lot COA on request—
Details

Glow

Peptide blend for skin biology and antioxidant research.

$115$1.64/mgIn stock
Lot COA on request—
Details
Full catalog →74 SKUs with public prices, variant-level stock, and published lot evidence.

Every published lot carries its own passport.

A QR on the label opens a page frozen to that lot: the original laboratory PDF, the lab's own verification link, test date, measured content, methods, and a coverage matrix that also shows what was not tested.

USXResearch use only
Retatrutide10 mg · lyophilized · store at −20 °C
LotCOA on request
For laboratory research use only. Not for human or veterinary use.https://www.usxpeptides.com
  • Lot IDPrinted on the label, the passport and the laboratory report. One identifier, three places.
  • QRResolves to the permanent URL of this lot's passport. It never redirects to a newer lot.
  • StatementThe research-use line is on every label, every passport and every receipt.

Lot passport · immutable · rev 1

COA on request

Current product · lot-specific record

LaboratoryCOA on request
Report no.—
Tested—
ShippingCurrent lot
MethodsSee lot coverage below
Verify at lab—
Tested, in specPendingNot tested this lot
IdentityNot publishedNot published
PurityNot publishedNot published
Quantitative contentNot publishedNot published
EndotoxinNot publishedNot published
SterilityNot publishedNot published
Microbial burdenNot publishedNot published
Heavy metalsNot publishedNot published
Residual solventsNot publishedNot published
01
Scan

The QR on the vial label opens the passport for that exact lot.

02
Read

Original PDF from the laboratory, methods, test date, measured content.

03
Verify

Follow the lab's own link and enter the report number. Their copy is authoritative.

04
Archive

When the lot changes, a new passport is issued. The old one stays online.

Blends · own SKUs, own lots

Blends are documented as what they are.

GLOW, KLOW and BPC-157/TB-500 are listed as distinct SKUs. When a current analytical record is published, its passport shows the reported components, methods, and measured results without hiding missing panels.

See blends in the catalog

How we differ

Stated as things you can check, not adjectives.

Typical vendorUSX
Testing claim"Third-party tested" without lot detailLot-specific coverage with pending and missing assays shown
Report accessA vendor-hosted PDF with unclear lot linkageA permanent passport tied to the lot printed on the vial
PricesHidden until registration or shown without unit mathPublic prices and $/mg for every available variant
When the lot changesThe same document remains onlineA new lot receives a new passport; prior records stay archived
If transit or purity is wrongCase-by-case handling30-day purity and transit-damage guarantee

Ordering, payment, shipping

Confirmed before 2:00 pm ET, it ships today. What arrives is documented down to the lot.

Cutoff passed. Orders placed now dispatch —.
Packing slipAssigned after checkout
DispatchedSame day before 2:00 pm ET
CarrierFedEx · service selected at checkout
Outer labelDiscreet packaging · no product names
1×Retatrutide · 10 mgLot COA on request · — · passport
1×GHK-Cu · 50 mgLot COA on request · — · passport
Cold chainPackaging selected for the shipped material
Guarantee30-day purity and transit-damage guarantee
For laboratory research use only. Not for human or veterinary use.
01

Pay securely

Available payment methods are shown during checkout. A receipt is sent by email after confirmation.

02

Carrier-rated shipping

  • Available FedEx carrier quotes are calculated at checkout
  • Dispatch timing is confirmed with the order
  • Tracking by email and WhatsApp when selected
03

Cold chain, discreet

  • Insulated mailer with gel pack, temperature-logged from warehouse to carrier
  • Plain outer box, no product names on the label
  • Lot ID and QR on every vial
04

30-day purity and transit-damage guarantee

  • Wrong, damaged, lost, underfilled or COA-mismatched orders are replaced or refunded, no restocking fee
CheckoutEmail→Address→Shipping→Payment→Done· account created after the order

Who you are buying from

A registered US entity with an address, a phone number and published hours.

Legal entitySednem Group, LLCRegistered in Florida, USA Entity no. L21000131800
Warehouse & returns9529 Eden Roc Ct, Delray Beach, FL 33446
Contact+1 (954) 818-6702WhatsApp +19548186702 Mon–Fri · 9:00 am–6:00 pm ET Human order support during business hours
Independent directoriesOutbound evidence

Operational FAQ

What a careful buyer asks before the first order.

Is the COA tied to the lot that ships?

When a current COA is available, the product card identifies the allocated lot and its passport. Products awaiting documentation show “COA on request.”

How do I verify a report?

Available passports include the laboratory verification link. The laboratory copy remains authoritative.

What happens when the lot changes?

The new lot receives a new passport and QR. Earlier passports remain at their permanent URLs.

How is shipping priced?

Available FedEx carrier rates are quoted during checkout for the destination and service selected.

What does the guarantee cover?

The 30-day purity and transit-damage guarantee covers wrong, damaged, lost, underfilled, or COA-mismatched orders through replacement or refund.

Can institutional buyers request documents?

Lot COAs when available, safety data sheets, and a research-use statement can be requested for institutional purchasing.

Ships —Catalog & prices