Semaglutide 20mg research peptide for sale: prices from 1 vendor with a current price
Also listed as: MA-1SM, GLP-1S, AMP-1 SM, GLP-1 SM, AMP-1, AMP-1 S
Comparing 20mg · Vial. Different forms are not interchangeable.
Cheapest Semaglutide 20mg Vial: $160.00 at American Peptides, with code TECH10 available through our link but not deducted from the listed price, observed Oct 15, 2026. 1 supplier has a current price for this package; prices exclude shipping.
Semaglutide is a GLP-1 receptor agonist and the active substance in the EU-authorized prescription medicine Wegovy. Evidence and authorization attach to specified medicinal products and their studied use. Read identity checks and sources ↓ · Research guides ↓
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Filters hide suppliers; the order is always by price. Testing counts the core test categories printed on each supplier’s newest certificate for this exact product. A count is not a quality rating, and vendor claims such as “8x tested” are not used. Destinations and payment methods are those recorded on each supplier’s profile.
What the filters mean
The core 7 are identity, purity, net content, endotoxin, sterility, heavy metals, multi-vial conformity. Identity counts once whether it is shown by mass spectrometry or by HPLC retention time. Sterility counts for a 14-day USP <71> culture or a rapid PCR sterility test, which are labelled apart. Microbial-limit counts and bioburden are not sterility tests. Multi-vial conformity means two or more vials or bottles from one lot measured on the certificate.
Vendors describe batches as “6x”, “7x” or “8x tested” to mean the number of assays on one batch report, and they count differently. Those labels are not used here; only the categories printed on the certificate count.
A supplier without a product-specific certificate is hidden by any testing filter, and so is a certificate that does not state which package size it covers when the supplier sells several. Certificates are vendor documents read by PeptideTech on Oct 7, 2026; the samples are not independently authenticated.
Ships to and payment method use the destinations and methods each supplier publishes, as recorded on its PeptideTech profile. A supplier whose shipping or payment coverage is not recorded is hidden by that filter rather than assumed to qualify. Confirm both at checkout. In stock only hides offers that were out of stock or stale when last checked.
Where to buy Semaglutide for research
Compare 4 tracked suppliers. Cards show the 20mg price where the supplier lists it in stock, and otherwise its cheapest other size, labelled. Prices exclude delivery and tax. We earn commission through these links; commissions do not determine the order.
1 of 4 suppliers
Last source observation: Oct 15, 2026. Confirm availability at the supplier.
Packages: 5mg, 10mg, 20mg, 30mg, 50mg
Delivery: Exact charge shown at supplier checkout.
Coupon: Issued code; checkout unverified. No coupon saving deducted here.
COA for Semaglutide 20mg: Bioviridian Inc., Jun 17, 2026 (lot SEMA20-0528), documents identity (MS), purity (HPLC), net content, endotoxin, sterility (USP <71>) and heavy metals (6 of 7 core tests).View certificateLab-hosted copy
The issuing laboratory’s independence from the vendor is not established.
Last source observation: Oct 14, 2026. Confirm availability at the supplier.
Packages: 10mg
Delivery: Exact charge shown at supplier checkout.
Coupon: Partner code accepted in one dated cart; promotion varies. No coupon saving deducted here.
COA for Semaglutide 10mg: laboratory not named on the certificate card, Aug 3, 2026 (lot SEM0001), documents identity (HPLC retention time), purity (HPLC), net content, endotoxin, sterility (rapid PCR), heavy metals and fentanyl screen (6 of 7 core tests).View certificate
Also reported: fentanyl screen.
Last source observation: Oct 15, 2026. Confirm availability at the supplier.
Packages: 10mg
Delivery: $15.00 recorded standard rate; supplier lists free shipping over $200.00.
Coupon: Referral link available; TECH10 awaiting activation. No coupon saving deducted here.
COA for this product: No certificate among the files Nova Peptide Supply publishes was matched to this package (its COA library page is behind a browser challenge, so its public media files were read) (checked Oct 7, 2026). A certificate for a different compound or package size is not counted.COA library
Last source observation: Sep 30, 2026. Older prices are retained below, outside the current ranking.
Packages: 10mg
Delivery: Exact charge shown at supplier checkout.
Coupon: Vendor-issued 10% code; checkout unverified. No coupon saving deducted here.
COA for Semaglutide 10mg: Horizon Analytical, Aug 30, 2026 (lot DPS-6528294), documents identity (MS), purity (HPLC) and net content (3 of 7 core tests).View certificate
We earn commission through these links. Supplier cards show the lowest recent in-stock price for each supplier; commissions do not determine the order. COA facts are read from each vendor’s own certificates and are not a quality rating. How comparisons work.
Recorded prices for Semaglutide 20mg Vial: $160.00. Tracked suppliers in this market: 1. Lowest recorded price: $160.00 at American Peptides. Unit price: $8.00 per mg. with code TECH10 available through our link but not deducted from the listed price. Prices are shown before shipping. Each offer carries its own observation date; manually reviewed listings are not automatically refreshed.
Semaglutide 20mg Vial prices by vendor
Semaglutide for sale: price by size
Semaglutide suppliers compared
Certificate availability is vendor-reported. Check the exact product and batch document; PeptideTech has not authenticated the sample.
Source, shipping and code status →Certificate availability is vendor-reported. Check the exact product and batch document; PeptideTech has not authenticated the sample.
Source, shipping and code status →Certificate availability is vendor-reported. Check the exact product and batch document; PeptideTech has not authenticated the sample.
Source, shipping and code status →Certificate availability is vendor-reported. Check the exact product and batch document; PeptideTech has not authenticated the sample.
Source, shipping and code status →Research reference
Selected sources reviewed
Semaglutide is a GLP-1 receptor agonist and the active substance in the EU-authorized prescription medicine Wegovy. Evidence and authorization attach to specified medicinal products and their studied use.[1]
Identity checks
FDA distinguishes semaglutide sodium and semaglutide acetate from the active ingredient in approved medicines. A listing called “semaglutide” does not establish an equivalent formulation.[2]
Clinical evidence for specified prescription medicines
EMA’s Wegovy assessment summarizes clinical studies and the authorized medicinal product. That evidence does not authenticate a research vial, establish equivalence of a salt form or validate a supplier’s claimed contents.[1][2]
Regulatory context
Semaglutide is the active ingredient of FDA-approved medicines that Drugs@FDA lists as marketed prescription products (checked October 7, 2026): OZEMPIC (NDA 209637, approved December 5, 2017), OZEMPIC / RYBELSUS (NDA 213051, approved September 20, 2019), RYBELSUS (NDA 213182, approved January 16, 2020) and WEGOVY (NDA 215256, approved June 4, 2021; NDA 218316, approved December 22, 2025). The research-use-only listings compared on this page are not OZEMPIC, RYBELSUS or WEGOVY and are not FDA-approved drugs.
Sources: Drugs@FDA: NDA 209637 (OZEMPIC, marketed) · Drugs@FDA: NDA 213051 (OZEMPIC / RYBELSUS, marketed) · Drugs@FDA: NDA 213182 (RYBELSUS, marketed) · Drugs@FDA: NDA 215256 (WEGOVY, marketed) · Drugs@FDA: NDA 218316 (WEGOVY, marketed) · checked
FDA-approved medicines with the same active ingredient
- OZEMPIC · NDA 209637 · NOVO · approved · marketed (prescription) · DailyMed label (Ozempic)
- OZEMPIC / RYBELSUS · NDA 213051 · NOVO · approved · marketed (prescription) · DailyMed label (OZEMPIC)
- RYBELSUS · NDA 213182 · NOVO NORDISK INC · approved · marketed (prescription)
- WEGOVY · NDA 215256 · NOVO · approved · marketed (prescription) · DailyMed label (WEGOVY)
- WEGOVY · NDA 218316 · NOVO · approved · marketed (prescription)
These are FDA-approved medicines in defined formulations. The research-labelled listings compared on this page are not these medicines and are not FDA-approved drugs. Identity basis: Same active ingredient name (semaglutide). FDA separately warns that semaglutide sodium and semaglutide acetate are different from the active ingredient in approved products. Source: Drugs@FDA via openFDA, checked .
Wegovy has EU medicinal-product authorization. FDA warns about unapproved GLP-1 products and different semaglutide salts. Neither fact grants approval to every semaglutide listing or permission to import it.[1][2]
Supporting sources
- Wegovy: European public assessment reportEuropean Medicines Agency · checked
- FDA concerns with unapproved GLP-1 drugs used for weight lossU.S. Food and Drug Administration · checked
Research searches — not supporting citations
Search results may include unrelated records. A search link does not establish that a matching study exists.
These selected sources describe named substances and studied formulations. They do not authenticate a supplier, a certificate of analysis or the contents of a particular lot, and do not provide instructions for use. “Healing” and other catalogue categories are navigation labels, not evidence of efficacy or treatment recommendations.
Semaglutide research and reading
Read the evidence, identity checks and limitations alongside the catalogue. Research findings do not verify a vendor’s product or establish suitability for personal use.
Retatrutide vs tirzepatide vs semaglutide: mechanisms and evidence
Compare receptor targets, regulatory context and the studies that can—and cannot—support a fair comparison of these three molecules.
Updated Sep 17, 2026Semaglutide price history
Actual source observations from the last 14 days, shown separately by supplier, package and currency. Missing days are not filled in. The first refresh can preserve an earlier recorded price; it does not establish a daily price history.
| Observed (UTC) | Supplier | Package | Price | Stock |
|---|---|---|---|---|
| 2026-10-15 00:00 | American Peptides | 20mg · Vial | $160.00 | In stock |
| 2026-10-14 18:00 | American Peptides | 20mg · Vial | $160.00 | In stock |
| 2026-10-14 12:00 | American Peptides | 20mg · Vial | $160.00 | In stock |
| 2026-10-14 06:00 | American Peptides | 20mg · Vial | $160.00 | In stock |
| 2026-10-14 00:00 | American Peptides | 20mg · Vial | $160.00 | In stock |
| 2026-10-13 18:00 | American Peptides | 20mg · Vial | $160.00 | In stock |
| 2026-10-13 12:00 | American Peptides | 20mg · Vial | $160.00 | In stock |
| 2026-10-13 06:00 | American Peptides | 20mg · Vial | $160.00 | In stock |
| 2026-10-13 00:00 | American Peptides | 20mg · Vial | $160.00 | In stock |
| 2026-10-12 18:00 | American Peptides | 20mg · Vial | $160.00 | In stock |
| 2026-10-12 12:00 | American Peptides | 20mg · Vial | $160.00 | In stock |
| 2026-10-12 06:00 | American Peptides | 20mg · Vial | $160.00 | In stock |
Save Semaglutide
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Is Semaglutide legal? Research-use status
This page compares research-labelled listings for Semaglutide. A listing or a United States price does not establish authorization for human use or permission to import, possess or supply a product in a particular jurisdiction. Consult the cited regulatory sources and the rules for the actual product and destination. PeptideTech does not sell products or provide medical advice.
Wegovy has EU medicinal-product authorization. FDA warns about unapproved GLP-1 products and different semaglutide salts. Neither fact grants approval to every semaglutide listing or permission to import it.
Semaglutide storage and handling (research context)
Follow the manufacturer’s current product- and batch-specific storage instructions and safety data sheet for Semaglutide. The catalogue does not verify temperature stability, sterility or a preparation method. Do not transfer handling instructions between different forms, concentrations or suppliers.
Reconstitution calculator →Semaglutide price: questions
Automated price sources are scheduled daily; other sources are checked manually. Check the offer's last successful source timestamp. A code is shown when it is attached to an offer or affiliate link. The displayed price includes a discount only when that code is cart-verified and the discounted price is explicitly recorded; otherwise it is the vendor's listed price. Prices exclude shipping. Stock status is captured at the same time. Rankings are by displayed price only. PeptideTech earns a commission when you buy through a link; it never changes the order.
Full method →Compare Semaglutide with other research products
Compare package prices and forms; distinct compounds are not interchangeable.
Semaglutide vs Tirzepatide: prices and packagesRetatrutide vs Semaglutide: prices and packagesAll research product comparisons