Remy Peptides FAQ: Storage, Delivery & COA

Retatrutide is a triple-agonist research peptide targeting GLP-1, GIP, and glucagon receptors simultaneously. Developed by Eli Lilly as LY-3437943, it is currently in Phase 3 clinical trials. It represents the most advanced multi-receptor metabolic compound in its class. For current regulatory progress, see our retatrutide approval status guide.

Each published Retatrutide batch is independently verified by Janoshik Analytical via HPLC: 30mg pen RETP002 at 99.262%, 20mg pen RET-20-C-2604-001 at 99.841%, and 10/40mg vials RET-20-V-2604-001 at 99.741% (10mg pen COA pending). The batch-specific COA ships with each order; our Peptide COA Guide explains how to read HPLC purity, assay, endotoxin, TFA, and heavy-metals fields.

Yes. Every Remy Peptides compound is verified by HPLC at >99% purity. The Retatrutide line is independently tested by Janoshik Analytical (30mg pen RETP002 99.262%, 20mg pen 99.841%, 10/40mg vials 99.741%) and ships with its batch-specific Certificate of Analysis. Every other research peptide is supplied at >99% HPLC purity, with batch documentation and its COA published in the COA library as each batch releases. For Research Use Only.

The Retatrutide Pen is a prefilled Pen containing 30mg of stabilized, pH-balanced solution. No reconstitution is required. Each click delivers 0.1mg, with 300 total clicks per pen. See the Retatrutide Pen Guide for the full click map and format details.

In stock and dispatching same-day from Dubai: 30mg Pen (AED 1,300–1,600), 20mg Pen (AED 1,000–1,200), 10mg Pen (AED 600–700), 40mg Pen (AED 1,700–2,000), 10mg Vial (AED 350), and 40mg Vial (AED 900–1,000). Confirm current quantity through the product page or verified WhatsApp before dispatch.

Each box contains:

• 1× Prefilled Pen (30mg Retatrutide)
• 20× Pen Needles (5mm 31G)
• 1× Research Instruction Leaflet
• Certificate of Analysis

When stored at 2–8°C, the stabilized solution maintains potency for up to 12 months from the date of manufacture. Always check the expiry date on your COA.

Each click of the pen mechanism delivers 0.1mg of Retatrutide (10 clicks per mg). The pen contains 300 total clicks (30mg) with a full dial range of 60 clicks (6mg). This eliminates reconstitution variables and ensures repeatable output across research protocols. For exact dose math, use the Retatrutide Dosage Calculator or review the dosage guide.

Each click delivers 0.1mg (10 clicks = 1mg), so 1mg = 10 clicks, 2mg = 20 clicks, and 2.5mg = 25 clicks. The same click math applies across the 10mg, 20mg, 30mg, and 40mg pens — only the total capacity per pen differs. For any target amount, the Retatrutide dosage calculator converts mg to clicks instantly, and the dosage guide shows the full click map.

Each box includes 20 pen dispensing needles (31G × 5mm) compatible with the Pen format.

Store between 2–8°C (standard refrigerator temperature). Do not freeze. Protect from light. All deliveries are cold-chain controlled and include a tracking number. Our Peptide Stability & Storage Guide covers broader handling notes for research peptides and prefilled formats.

Yes — every lyophilized vial ships with one free 3mL bacteriostatic water for reconstitution. Pens are prefilled and don’t require reconstitution. It is not sold separately — each vial order includes one free (an AED 60 value). See our bacteriostatic water guide for protocol details.

Single pen: AED 1,600. 2-pen bundle: AED 1,450/pen (save AED 300). 5+ pen bundle: AED 1,300/pen (save AED 1,500). Bulk orders of 100+ pens receive custom pricing via WhatsApp.

Order any format directly from its product page — the 30mg Pen, 20mg, 10mg, or 40mg pens, or the 10mg / 40mg vials — or message our verified WhatsApp to confirm stock and finalize. Dubai orders before 4 PM ship same day; the rest of the UAE is next-day, free and tracked. Every order ships with its batch Certificate of Analysis. Always confirm you’re dealing with us through contact verification.

We accept Card (secure payment link sent via WhatsApp), Cash on Delivery, and USDT cryptocurrency on the TRC-20 network. Card payment links are sent after order confirmation. USDT payments require no bank intermediary — send directly to our wallet with no conversion fees. Orders are verified on-chain within 30 minutes. TRC-20 only — sending on ERC-20 or BEP-20 will result in permanent loss of funds.

No. You can order a single pen. Volume discounts begin at 2 units. Bulk pricing is available for orders of 100+ pens.

Yes. Orders of 100+ pens receive negotiated per-unit pricing, priority cold-chain fulfilment, and a dedicated account manager. Contact us via WhatsApp for a same-day quote.

Yes. Contact us via WhatsApp with your institution details and we will provide a formal invoice suitable for institutional procurement.

Due to the nature of research chemicals and cold-chain requirements, we cannot accept returns once delivered. If you receive a damaged or incorrect product, contact us within 24 hours for a replacement.

Dubai orders before 4 PM receive same-day delivery. UAE-wide orders receive next-day delivery. Free tracked delivery is included on every order, and shipments remain temperature-controlled via cold-chain logistics.

Yes. Dubai orders placed before 4 PM arrive same day. All other UAE emirates receive next-day delivery. Free tracked delivery is included on every order, with a tracking number for every order.

Emirate	Delivery timing	Tracking
Dubai	Same day before 4 PM	Included
Abu Dhabi	Next day	Included
Sharjah	Next day	Included
Ajman	Next day	Included
Ras Al Khaimah	Next day	Included
Fujairah	Next day	Included
Umm Al Quwain	Next day	Included

Free tracked delivery on all UAE orders, with a tracking number for every order.

Currently, we stock and deliver within the UAE only. For international research inquiries, contact us via WhatsApp to discuss availability.

All pens are shipped in insulated cold-chain packaging with temperature monitoring to ensure the product arrives between 2–8°C.

Research peptides may be legally purchased and used for in-vitro laboratory research purposes in the UAE. Per UAE MoHAP Circular 17/2022, peptides may not be marketed for therapeutic use without registration. All Remy Peptides products are sold strictly for laboratory research. For the wider picture, see our global peptide-legality overview (US, UK, EU, AU) or the UAE-specific compliance brief.

No. Retatrutide is currently an investigational compound in Phase 3 clinical trials conducted by Eli Lilly. It is not approved for human or veterinary use in any jurisdiction. Remy Peptides supplies it exclusively for in-vitro laboratory research.

Purchases are restricted to qualified research professionals aged 21 and over. By ordering, you confirm that the product will be used exclusively for in-vitro laboratory research and not for human or veterinary diagnosis or treatment.

This circular from the UAE Ministry of Health and Prevention establishes that peptide compounds may not be marketed for therapeutic use without formal registration. Remy Peptides complies by selling exclusively for research purposes.

Yes. Each released Retatrutide format ships with its batch-specific Janoshik Analytical Certificate of Analysis, batch documentation, and research-use labeling to support institutional compliance requirements (the 10mg pen ships with batch documentation while its public COA is pending publication).

Retatrutide is a triple-agonist (GLP-1 + GIP + GCGR) while Semaglutide targets only GLP-1. The additional glucagon receptor activation in Retatrutide increases energy expenditure, a mechanism absent from single-agonist therapies. Preclinical data shows ~20–24% body weight change vs ~15% for Semaglutide. See our detailed comparison.

Retatrutide (LY-3437943) is a triple agonist — GLP-1, GIP, and glucagon (GCGR) — while Tirzepatide (LY-3298176) is a dual agonist targeting only GLP-1 and GIP, with no glucagon-receptor activity. That added glucagon arm is what sets Retatrutide’s energy-expenditure mechanism apart in research. New to these receptor terms? The peptide research glossary defines agonist, GLP-1, GIP, and GCGR. We supply both: see the Tirzepatide FAQ below and the full comparison guide.

• GLP-1 (Glucagon-Like Peptide-1): appetite suppression, insulin secretion.
• GIP (Glucose-Dependent Insulinotropic Polypeptide): additive insulin enhancement.
• GCGR (Glucagon Receptor): energy expenditure and thermogenesis.

Remy Peptides sources and supplies research-grade Retatrutide independently verified by Janoshik Analytical. The investigational pharmaceutical compound is developed by Eli Lilly for clinical trials.

Each published Retatrutide batch undergoes independent HPLC purity analysis by Janoshik Analytical, a laboratory specializing in pharmaceutical-grade compound verification. Current results: 30mg pen RETP002 99.262%, 20mg pen RET-20-C-2604-001 99.841%, 10/40mg vials RET-20-V-2604-001 99.741% (10mg pen COA pending). Each order ships with its batch-specific COA.

GHK-Cu is a naturally occurring copper-binding tripeptide (glycyl-L-histidyl-L-lysine bound to copper — Gly-His-Lys + Cu), commonly known simply as the “copper peptide.” Remy Peptides supplies it as a 50mg lyophilized research vial for in-vitro laboratory use.

In published research, GHK-Cu is investigated for its roles in copper transport, extracellular-matrix signalling, and tissue-remodelling pathways. All such work is in-vitro or preclinical — Remy Peptides supplies GHK-Cu strictly for laboratory research and makes no human-use or therapeutic claims.

GHK-Cu ships as a 50mg lyophilized vial with one free 3mL bacteriostatic water for reconstitution. Reconstitute to the concentration your protocol requires — the reconstitution calculator and the bacteriostatic water guide cover the mixing math.

GHK-Cu 50mg is AED 250–300 per vial (volume pricing from 2 units) and supplied at >99% HPLC purity; the certificate of analysis is available via the COA library. Free tracked delivery — same-day in Dubai before 4 PM, next-day UAE-wide. Full specs on the GHK-Cu product page.

Tirzepatide (Eli Lilly’s LY-3298176) is a dual agonist that targets the GLP-1 and GIP receptors. Remy Peptides supplies it as a 40mg lyophilized research vial for in-vitro laboratory use.

Tirzepatide is a dual GLP-1 + GIP agonist. Retatrutide adds a third target — the glucagon receptor — making it a triple agonist, while Semaglutide is a single GLP-1 agonist. The comparison guide has the full receptor-level breakdown.

Tirzepatide ships as a 40mg lyophilized vial with one free 3mL bacteriostatic water. After reconstitution, the calculator converts your target mg to units and volume, and the bacteriostatic water guide covers reconstitution.

Tirzepatide 40mg is a flat AED 600 per vial (no volume discount) and supplied at >99% HPLC purity for in-vitro research, with cold-chain handling documented (its public COA is pending publication; batches are listed in the COA library as they release). Free tracked UAE delivery, same-day in Dubai. See the Tirzepatide product page.

BPC-157 (“Body Protection Compound 157”) is a synthetic pentadecapeptide — a stable 15-amino-acid sequence derived from a protein found in gastric juice. Remy Peptides supplies it as a 10mg lyophilized research vial for in-vitro laboratory use.

BPC-157 ships as a 10mg lyophilized vial with one free 3mL bacteriostatic water. Reconstitute to your protocol’s concentration using the reconstitution calculator and the bacteriostatic water guide.

BPC-157 10mg is AED 250–300 per vial (volume pricing from 2 units), supplied at >99% HPLC purity with its certificate of analysis available via the COA library. Free tracked delivery, same-day in Dubai. See the BPC-157 product page.

TB-500 is a synthetic fragment of Thymosin Beta-4 (Tβ4), a naturally occurring actin-binding peptide. Remy Peptides supplies it as a 10mg lyophilized research vial for in-vitro laboratory use.

TB-500 ships as a 10mg lyophilized vial with one free 3mL bacteriostatic water. Use the reconstitution calculator and the bacteriostatic water guide for the mixing math.

TB-500 10mg is AED 290–350 per vial (volume pricing from 2 units), supplied at >99% HPLC purity with its certificate of analysis available via the COA library. Free tracked UAE delivery, same-day in Dubai. See the TB-500 product page.

The blend is a single lyophilized vial containing 5mg BPC-157 + 5mg TB-500 (10mg total) — the two compounds researchers most often study together. Supplied for in-vitro laboratory use.

The blend ships as a 10mg combined vial with one free 3mL bacteriostatic water; both components reconstitute together in a single solution. See the bacteriostatic water guide and the reconstitution calculator.

The BPC-157 + TB-500 blend is AED 320–400 per vial (volume pricing from 2 units), with both components supplied at >99% HPLC purity and the certificate of analysis available via the COA library. Free tracked delivery. See the blend product page.

KPV is a tripeptide (Lysine-Proline-Valine) — the C-terminal fragment of α-MSH. Remy Peptides supplies it as a 10mg lyophilized research vial for in-vitro laboratory use.

KPV ships as a 10mg lyophilized vial with one free 3mL bacteriostatic water. Lyophilized KPV stored at 2–8°C stays within published shelf parameters; reconstitute with the reconstitution calculator and the bacteriostatic water guide.

KPV 10mg is AED 250–300 per vial (volume pricing from 2 units), supplied at >99% HPLC purity with its certificate of analysis available via the COA library. Free tracked delivery, same-day in Dubai. See the KPV product page.

Tesamorelin is a synthetic GHRH analog (growth-hormone-releasing hormone). Remy Peptides supplies it as a 10mg lyophilized research vial for in-vitro laboratory use.

Tesamorelin ships as a 10mg lyophilized vial with one free 3mL bacteriostatic water. Use the reconstitution calculator and the bacteriostatic water guide for the mixing math.

Tesamorelin 10mg is priced at AED 320–400 per vial and supplied at >99% HPLC purity (COA via the COA library). Stock fluctuates — check the Tesamorelin product page for live availability and use “Notify me” there to be emailed on restock.

MOTS-c is a mitochondrial-derived peptide — a 16-residue peptide encoded in mitochondrial DNA. Remy Peptides supplies it as a 10mg lyophilized research vial for in-vitro laboratory use.

MOTS-c ships as a 10mg lyophilized vial with one free 3mL bacteriostatic water. Reconstitute to your protocol’s concentration with the reconstitution calculator and the bacteriostatic water guide.

MOTS-c 10mg is AED 250–300 per vial (volume pricing from 2 units), supplied at >99% HPLC purity with its certificate of analysis available via the COA library. Free tracked delivery, same-day in Dubai. See the MOTS-c product page.