Retatrutide and Tirzepatide from ₱750 a vial in 25, 50 and 100 packs. Split it with friends or resell it under your own label.From ₱750 a vial: 25, 50 and 100 packs for group buys and resellers.See bulk prices →
Choosing peptide suppliers
A sourcing checklist: six things to check, seven red flags, what a price cannot show, and five verification steps before any payment. This page ranks no seller.
Philippines Peptides editorial deskUpdated 5 min read
2:12
Video guide: Where to Buy Peptides in the Philippines: Primara Labs (2:12)Video transcript
Searching where to buy peptides in the Philippines? Here is who supplies this site, and what to check before you pay anyone. Our partner and supplier is Primara Labs. The relationship is commercial, and most readers of this site already order from them. The supply page lists five questions for any seller: documentation, delivery, packing, support, and openness. Answers narrow the field. They are not proof. Documentation. Primara's retatrutide batch RETA-4728-A was tested by Janoshik for bacterial endotoxin, and batch reports are published at primaralabs.com/coa. Delivery. Primara holds stock in Metro Manila. Order by 12 noon on a weekday and it arrives the same day, by Grab or Lalamove. Provinces ship by J&T: Luzon in 1 to 2 business days, Visayas 2 to 3, Mindanao 3 to 5. Free delivery above ₱10,000. Ask about replacement before you need it. Primara's 60-day money-back guarantee: if an accredited independent laboratory reports the vial is not the compound on the label, Primara refunds what you paid. Order on the website cart or on WhatsApp. Pay by GCash, Maya, QR Ph or InstaPay, or from abroad by Wise, bank transfer, Zelle or crypto. Prices are published. The most ordered 15 mg vials: retatrutide at [₱3,390 for the 20 mg vial], tirzepatide ₱1,890, semaglutide ₱1,990. Less per vial in a 10 pack. Every order includes bacteriostatic water, insulin syringes and alcohol pads. The vials are for research only, not approved for human use. Three steps to order. Pick vials on primaralabs.com, or on WhatsApp. Pay by QR or transfer. Receive it same day in Metro Manila, or by J&T. Read the full supplier checklist on Philippines Peptides, then see the catalogue at Primara Labs and order on WhatsApp. [Figures in square brackets corrected on 3 November 2026 from Primara's current catalogue: the narration gives the price of the 15 mg retatrutide vial, retired on 12 October 2026.]
Checks
06
Red Flags
07
Verify Steps
05
Price Questions
04
Six questions for any supplier
What to check
Under RA 9711 a drug must be registered with FDA Philippines before it is imported, sold or distributed, and research peptides are not registered medicines; the regulation hub covers the law. Within that, six things separate a supplier that can answer questions from one that cannot.
A laboratory report per batch that names the laboratory, the batch, what the test covers and what it does not, and a verification key
Insulated packaging for shipping in Philippine heat
A named contact channel that answers questions before an order
Batch or lot numbers printed on every vial
A clear statement of who runs the store and whether a registered business entity stands behind it
A plain statement that research material is not a registered medicine
Disqualifying signals
Red flags
Seven signals that a supplier cannot back its product with anything checkable.
No laboratory report available, even on request
A report that does not name its laboratory, batch or scope, or cannot be verified with the laboratory
A testing claim that names no laboratory, batch or scope
No contact information beyond a single messaging handle
Generic stock photos with no batch shots
No batch or lot numbers printed on vials
Health promises, dosing advice or claims that a research vial replaces a prescribed medicine
Disclosure: Primara Labs is our partner and supplier. The checks on this page apply to it as much as to any other seller. View the Primara Labs catalogue
Questions a price cannot answer
What price does not show
Two vials with the same label can differ in what stands behind them. A price does not answer any of the questions below; only documents and direct answers from the supplier do.
Whether a batch was tested, by which laboratory, and for what
How the vial was packed and how long it spent in transit
Whether anyone answers when something is wrong with a vial
What the source material was
Five steps before purchase
Verification checklist
Five checks, in order, before any payment.
Ask for the laboratory report for the batch being sold, and read what it covers and what it does not
Check the verification key on the laboratory's own site
Confirm the batch number on the vial that arrives matches the report
Ask how the order will be packed for the heat
Send a question before ordering and see whether it is answered