Why are the higher-mg vials cheaper per milligram?

Most of the cost in a research vial is fixed overhead - the vial, the stopper, lyophilisation, QC, the third-party COA, sealing and shipping the tray. That overhead barely changes between a 10mg vial and a 30mg vial, so as the milligrams per vial go up, the fixed cost is spread across more material and the price-per-mg falls. It is the same per-unit economics as any packaged good: the larger fill is the lower unit cost.

How does New-U keep prices this low?

New-U sells sealed 10-vial research packs direct from the manufacturing source rather than as single-vial retail. Selling by the tray removes a layer of retail markup and lets the fixed per-order overhead (testing, sealing, tracked shipping) be amortised across ten vials instead of one. The prices reflect research-reagent economics, not licensed-pharmaceutical list pricing.

Is the lower price a quality compromise?

No. Every lot is third-party tested to greater-than-99 percent HPLC purity by Janoshik or Freedom Diagnostics, and a Certificate of Analysis is published per lot. The low price comes from the 10-vial direct-source model, not from skipping verification. How to read a COA is covered in our lab guide.

Do the prices include bacteriostatic water?

Lyophilised peptides need a sterile solvent to reconstitute. New-U lists bacteriostatic water and sterile water as low-cost solvent line items so a researcher can add the reconstitution solvent in the same order. The published pack price is for the compound vials themselves; check the cart and product page for the current solvent pricing.

Is research-grade material the same as the licensed drug?

No. Research-grade compounds are laboratory reagents sold strictly for research use only. They are not a substitute for FDA-approved prescription medicines such as Ozempic, Wegovy, Mounjaro or Zepbound. The price gap reflects that these are research reagents priced on raw-material economics, not licensed medicines carrying clinical-trial, regulatory and distribution costs.

Shop by goal

Metabolic Research

GH-Axis Research

Muscle & IGF Research

Tissue and Cellular Models

Regenerative Research

Cellular Senescence Research

Cognitive Research

Short-Peptide Bioregulators

Multi-Compound Blends

Popular compounds

GHK-Cu Copper Peptide

Research resources

How Much Do Research Peptides Cost? The 10-Vial Pack Value Guide

"How much do research peptides cost?" is one of the most common questions a new researcher asks, and it is also one of the hardest to answer cleanly - because single-vial retail listings, bulk discounts and per-mg economics all muddy the comparison. This guide does it the transparent way: real New-U pack prices, broken down to price-per-vial and price-per-milligram , so you can see exactly where the value sits.

The headline finding is simple and it is the one most listings hide: on a per-mg basis, the higher-strength vial is almost always the lower unit cost . The pack model is built around that.

Status check. Everything below is priced and framed as research use only . New-U supplies research-grade compounds as laboratory reagents only. They are not medicines and are not substitutes for FDA-approved prescription products (Ozempic, Wegovy, Mounjaro, Zepbound and the rest). This is a pricing breakdown for research purchasing, not dosing guidance.

Why 10-Vial Packs, Not Single Vials

Most of what you pay for in a research vial is not the peptide - it is the fixed overhead around it: the vial and stopper, lyophilisation, quality control, the third-party Certificate of Analysis, sealing, and tracked temperature-aware shipping. That overhead is roughly the same whether the vial holds 10mg or 30mg, and roughly the same whether you order one vial or ten.

New-U sells sealed 10-vial research trays direct from the source rather than as single-vial retail. Two things fall out of that:

The per-order overhead is amortised across ten vials , not one - testing, sealing and shipping a tray costs far less per vial than shipping singles.

A layer of retail markup is removed - direct-source pricing tracks raw-material and handling economics rather than single-vial shelf pricing.

That is why the numbers below look low against typical single-vial listings. It is a packaging-and-sourcing model, not a discount gimmick.

If your research calls for several different compounds instead of ten vials of one, you can build your own peptide pack from single vials: 10% off the single-vial subtotal at 5 vials, 15% off at 10 or more.

The Real Numbers: Price-Per-Vial and Price-Per-Mg

Every pack is 10 vials . Price-per-mg is simply the pack price divided by the total milligrams in the tray (10 × the per-vial strength). Watch what happens to the per-mg column as the strength climbs within each compound.

Compound (10-vial pack) Strength Pack price Per vial Total mg Per mg BPC-157 5mg $80 $8.00 50mg $1.60 10mg $107 $10.70 100mg $1.07 TB-500 5mg $115 $11.50 50mg $2.30 10mg $187 $18.70 100mg $1.87 GHK-Cu 50mg $114 $11.40 500mg $0.23 100mg $156 $15.60 1,000mg $0.16 MOTS-C 10mg $156 $15.60 100mg $1.56 40mg $361 $36.10 400mg $0.90 Semaglutide 10mg $226 $22.60 100mg $2.26 30mg $368 $36.80 300mg $1.23 Tirzepatide 10mg $234 $23.40 100mg $2.34 100mg $552 $55.20 1,000mg $0.55 Retatrutide 10mg $230 $23.00 100mg $2.30 40mg $416 $41.60 400mg $1.04

Prices current at publication (June 2026) and shown in USD for the 10-vial pack. Catalog pricing changes - the linked product page is always the live source of truth.

The pattern, in one line. Within every compound, the higher-strength vial is the lower price-per-mg - GHK-Cu drops from $0.23 to $0.16/mg, tirzepatide from $2.34 to $0.55/mg, retatrutide from $2.30 to $1.04/mg. If a research budget is fixed, the higher-mg tier buys materially more total compound per dollar. This is purchasing economics only - it is not a suggestion about how much of anything to use.

What You Actually Get For The Price

A low number only matters if the vial behind it is real. Every New-U pack carries the same verification stack regardless of which tier you buy:

Sealed 10-vial trays - lot-matched, not loose singles repackaged.

>99% HPLC purity , third-party verified by Janoshik or Freedom Diagnostics .

A Certificate of Analysis per lot , published on the product page rather than packed with the order. If you have never read one, start with how to read a Certificate of Analysis.

Reconstitution solvent available in the same order - bacteriostatic water and sterile water are listed as low-cost line items, so you are not chasing a solvent separately. See bacteriostatic water for reconstitution.

Discreet, tracked shipping across the US, UK and EU, with card and crypto checkout.

How The Value Compares

The cleanest legitimate comparison is against the licensed medicines that share the same molecules, because those prices are public and well documented. The GLP-1 class is the obvious case:

Licensed GLP-1 medicines - Ozempic and Wegovy (semaglutide), Mounjaro and Zepbound (tirzepatide) - carry US list prices in the region of $900-1,300 per month , and insurance coverage for the obesity indications is patchy.

That list price reflects the full cost of a licensed pharmaceutical: clinical trials, regulatory approval, brand distribution and a clinical supply chain.

Research-grade reagent material is priced on a completely different basis - raw-material and handling economics - which is the structural reason the per-mg numbers above are a fraction of licensed-drug pricing.

The honest framing: this is not the same product as the licensed drug, and it is not sold for the same purpose. It is a research reagent. The comparison is useful only to show why the two price worlds are so far apart - not to imply equivalence. For the mechanism-level comparison of the molecules themselves, see our research-grade GLP-1 comparison.

Reading A Listing Like A Buyer

Convert everything to price-per-mg. A "$60 vial" and a "$200 vial" tell you nothing until you divide by the milligrams. The per-mg column is the only honest cross-listing comparison.

Check the pack size. A single-vial price and a 10-vial-pack price are not the same transaction - amortised overhead is the whole reason the pack model is cheaper per vial.

Demand the COA before the price. A cheaper vial with no lot-matched Certificate of Analysis is not cheaper - it is unverified. Price is the second question; supplier verification is the first.

Mind the research-grade vs licensed-grade line. Research reagents and prescription medicines are different products with different legal status - see pharmaceutical-grade vs research-grade.

Compliance note. All compounds referenced here are research-use-only laboratory reagents, and are not substitutes for licensed prescription medicines. Several GLP-1 compounds are also on the WADA Prohibited List (S2) and banned in sanctioned competition. Nothing on this page is dosing, medical or treatment advice.

Buy research peptides from New-U Research Compounds

Lab-verified by Janoshik Analytical (RP-HPLC + ESI-MS), sealed vials, discreet tracked worldwide shipping. Research use only - all claims made on this site are for testing and research use only.

PRECISION. PURITY. PERFORMANCE.

Research peptides. Third-party Certificates of Analysis (Janoshik Analytical & Freedom Diagnostics) are published on the website. Supplied strictly for laboratory research use.

Shop

All research compounds

Price list

Where to buy peptides

Research