Peptide Wholesale SupplyBased in the USA

Research use only · 21+

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RUO Peptides · 10-vial minimum · Unlabeled Kits of 10 · Volume pricing: 5+ Kits per compound · Free shipping over $1,999 · Laboratory Use Only
RUO

For laboratory research use only — not for human or veterinary use. Peptide Wholesale Supply is a chemical reagent supplier, not a pharmacy or compounding facility under 503A/503B.

Peptide Wholesale SupplyBased in the USA
GLP-1 & Metabolic4 options

Wholesale Retatrutide for Laboratory Research

From $217.60 / Kit of 10 vials $21.76 / vial at the standard tier

Compare wholesale retatrutide in 10mg, 20mg, 30mg, and 60mg per-vial strengths, supplied in unlabeled Kits of 10 vials. Select a strength and whole-Kit quantity below, then review documentation for the specific batch and strength before ordering. For laboratory research only; not for human or veterinary use.

For laboratory research use only. Not for human or veterinary use.

CAS number: 2381089-83-2 (catalog reference). Confirm the exact chemical form and batch analytical results in the product documentation.

Available in 10mg, 20mg, 30mg, 60mg. Sold in Kits of 10. Minimum order: one Kit (10 vials).

Check Retatrutide sample reports by strength and request the COA for your batch.

Unlabeled Kits are available. Confirm packaging and identifying order documentation before order acceptance. Custom labeling is optional and quoted separately.

Volume pricing starts at 5 Kits (50 vials) of the same compound. Standard pricing applies to 1–4 Kits, the first volume tier to 5–24 Kits, and the lowest tier to 25+ Kits. Strengths of the same compound combine; other compounds do not count.

Choose strength & Kits Ask a question
Retatrutide 10mg sample research vial
Illustrative vial artwork. Unlabeled Kits available.

Build your order

Choose your strength & Kits.

Each Kit contains 10 vials of the selected product option. Add complete Kits to the same cart used throughout this site.

For qualified research purchasers only. Not for human or veterinary use. Required buyer, research-use and policy confirmations remain part of checkout. Orders are unpaid pending separate email follow-up and written acceptance.

Compare full-Kit prices and report status by strength before selecting an option.

Checking the selected option and saved cart before adding. Prices and available strengths are shown below.

Retatrutide

CAS 2381089-83-2Details
Strength
Standard · 1–4 Kits
$217.60 / Kit
Volume · 5–24 Kits
$177.60 / Kit
Volume · 25+ Kits
$137.60 / Kit

Volume applies per compound.

Kits
10 vials · Line total $217.60

USA shipping is $25.00 per order, or free when the product subtotal is over $1,999 (excluding shipping). Shipping policy

Review this product’s laboratory reports and limitations. Reports describe specific tested samples; confirm the applicable batch and exact strength with PWS before ordering.

Choose your size

Retatrutide Kit options and pricing

Prices are for complete Kits of 10 vials, with per-vial comparisons below. Choose an option to select it in the purchase panel above.

Product details

Retatrutide product specifications

We confirm availability, final pricing, and shipping details before your order is finalized. Need a specific label or documentation? Include it with your request.

View COA information Request product documentation
Catalog reference
Retatrutide
CAS number (catalog reference)
2381089-83-2
Vials per Kit
10
Category
GLP-1 & Metabolic
Available sizes
10mg · 20mg · 30mg · 60mg
Intended use
In vitro laboratory research only

CAS references are reproduced from our catalog. They are not a batch COA or a purity claim. Request product specifications and the applicable batch COA to confirm the exact chemical form and analytical results before ordering.

Ask for the documentation available for your order before confirming. Products are for laboratory research only, not for human or animal use.

Laboratory reports for selected samples are available in our COA library. Confirm that the report, batch and sample strength match your order. No batch purity or composition is claimed without an applicable supporting record; ask our team for documentation not shown in the library.

Source documentation

Retatrutide laboratory reports and documentation

Results below are attributed to the specific laboratory sample, not every vial or size. Confirm the applicable batch and sample strength before ordering.

Published sample reports by strength

These links match the named material and nominal sample strength, not the batch being offered. Confirm the applicable batch and COA with PWS before ordering.

Freedom Diagnostics · 2609210527

Catalog reference
Retatrutide
Reported sample strength
20mg
Reported
Sep 23, 2026
Reported sample purity
99.85%
Reported method
LC-MS · HPLC-UV

Read the original report for its named source and test scope. A result does not establish a complete formulation, human-use suitability or a specification for a different sample.

Open original report

Freedom Diagnostics · 2609210536

Catalog reference
Retatrutide
Reported sample strength
10mg
Reported
Sep 23, 2026
Reported sample purity
99.76%
Reported method
LC-MS · HPLC-UV

Read the original report for its named source and test scope. A result does not establish a complete formulation, human-use suitability or a specification for a different sample.

Open original report

Freedom Diagnostics · 2608050696

Catalog reference
Retatrutide
Reported sample strength
30mg
Reported
Aug 8, 2026
Reported sample purity
99.84%
Reported method
LC-MS · HPLC-UV

Read the original report for its named source and test scope. A result does not establish a complete formulation, human-use suitability or a specification for a different sample.

Open original report

Accumark Labs · HMWP-Y748

Catalog reference
Retatrutide
Reported sample strength
10.0mg
Reported
Aug 7, 2026
Reported sample purity
99.85%
Reported method
HPLC

Read the original report for its named source and test scope. A result does not establish a complete formulation, human-use suitability or a specification for a different sample.

Open original report

Freedom Diagnostics · 2607310981

Catalog reference
Retatrutide
Reported sample strength
20mg
Reported
Aug 5, 2026
Reported sample purity
99.89%
Reported method
LC-MS · HPLC-UV

Read the original report for its named source and test scope. A result does not establish a complete formulation, human-use suitability or a specification for a different sample.

Open original report

Product questions

Retatrutide ordering questions

Need something more specific? Ask us about Retatrutide.

What’s the minimum order?

10 vials total. Each product comes in Kits of 10; you can combine Kits of different compounds in one order.

How does volume pricing work?

Volume pricing starts at 5 Kits (50 vials) of the same compound. Standard pricing applies to 1–4 Kits, the first volume tier to 5–24 Kits, and the lowest tier to 25+ Kits. Strengths of the same compound combine; other compounds do not count. Each separately listed blend qualifies independently; its standalone components do not count toward its tier.

Can I review a COA before ordering?

Visit the COA directory for published records, or request documentation for Retatrutide and the strength you need. Confirm that the certificate applies to the batch offered before ordering.

When will my order ship?

Shipping cost and timing are confirmed with your order based on availability, destination, and packaging. Let us know if you have a deadline.

Catalog

View all products
GLP-1 & Metabolic

Semaglutide

Reference peptide listed in standard strengths for specification-led wholesale procurement.

5mg · 10mg · 20mgGLP-1 & Metabolic

Tirzepatide

Bulk research peptide available for qualified laboratory purchasing programs.

10mg · 20mg · 30mg · 60mgGLP-1 & Metabolic

Cagrilintide

Research material listed for qualified wholesale programs.

5mg

FAQ

Before you order.

Have a specific question? Talk to our team.

hello@peptidewholesalesupply.com
What is the minimum order?

Start with 10 vials. Each product option comes in a Kit of 10; mix and match Kits across the catalog.

When does volume pricing apply?

Volume pricing starts at 5 Kits (50 vials) of the same compound. Standard pricing applies to 1–4 Kits, the first volume tier to 5–24 Kits, and the lowest tier to 25+ Kits. Strengths of the same compound combine; other compounds do not count. Each compound, blend, or accessory qualifies independently. The cart shows the tier applied to each line.

How do I place an order?

Add your products and quantities, open your cart, and select Checkout. Enter delivery and research details, submit an unpaid order and choose Zelle, Venmo, Apple Pay or PayPal for email follow-up. Our team will contact you by email about your selected payment option. No online card or wallet payment is collected. Your order confirmation is sent by email. You can also contact our team for a quote.

Can I request a COA?

Visit the COA page to check for published records. If the record you need is not listed, contact us with the compound and strength. Documentation availability is confirmed with your request.

Can I request private labeling?

Contact our team with your labeling, fill, or packaging requirements. Available options, quantities, and any additional costs will be confirmed with your quote.

When will my order ship?

Availability and shipping arrangements are confirmed with your order. Review the shipping policy and ask our team about your destination and timing before confirming your purchase.