Retatrutide in Phuket is a question we get more often than from anywhere outside Bangkok, and for an obvious reason: the island has one of the densest concentrations of fitness focused expats in Southeast Asia, from the Muay Thai camps in Chalong to the long stay crowd in Rawai and the villa owners around Bang Tao, and almost no local supply. Until recently the answer was to order from overseas and hope customs at Phuket airport was in a good mood. Now it is a one to two day tracked delivery from tested Bangkok stock. This page covers how delivery to the island works, what it costs, and what to check before you order.

Reta Bangkok supplies retatrutide strictly for laboratory research. Nothing on this page is medical advice.

Why Phuket has no local supply

Phuket has excellent private hospitals and a pharmacy on every corner of Patong, and the better ones can supply the approved GLP-1 medicines with a prescription. Retatrutide is not one of them. It is in Phase 3 trials, unapproved everywhere, and so there is no registered product for any of them to order. The same goes for the wellness and longevity clinics that have opened along the west coast in the last few years: they can offer the approved compounds and a consultation, not this one.

What exists on the island is word of mouth: someone at the gym who knows someone, Facebook groups for the expat community, a Line contact passed around a camp. The product that moves through those channels is usually repackaged bulk powder with no test and no batch number. Our guide to buying retatrutide lists the checks that separate a tested vial from a guess, and they apply on the island exactly as they do in Bangkok.

How delivery to Phuket works

Stock sits in Bangkok. Orders placed before 3 pm go out the same afternoon by tracked courier. Phuket Town, Kathu, Patong, Karon and Kata usually receive the parcel the next day; Chalong, Rawai, Nai Harn, Bang Tao, Surin, Kamala and the north of the island are next day or the day after, depending on the courier’s run. You get a tracking number the moment it ships, and the courier delivers to a villa gate, a condo reception or a hotel front desk.

Phuket addresses need more detail than most. Villa estates often have a project name and a house number but no street the courier recognises, and the sois off the main roads are numbered inconsistently. Give the project or building name, the house or unit number, the nearest landmark, and a phone number you will answer. The checkout has a field for the building name for exactly this reason. If you are at a Muay Thai camp, use the camp name and let the office know a parcel is coming; the camps receive deliveries for residents every day.

Heat, humidity and the sealed vial

Phuket is hotter and wetter than Bangkok, and a day or two in a courier network is the normal question. A sealed lyophilised vial is not affected by it. Freeze dried peptide tolerates weeks at room temperature; the manufacturer ships it across the world the same way. What matters is what happens after it arrives: a parcel left in a villa mailbox in the sun for three days is a different proposition from one taken inside and put in the refrigerator. Refrigerate the sealed vial on arrival, keep it in its box, and it is stable for a year or more. After reconstitution with bacteriostatic water, it stays refrigerated and is good for about four weeks. The reconstitution guide covers the process.

What retatrutide costs delivered to Phuket

The same as Bangkok. There is no island markup.

Vial	Price	Per mg
Retatrutide 10 mg	฿2,800	฿280
Retatrutide 20 mg	฿4,600	฿230
Retatrutide 30 mg	฿5,900	฿197
Retatrutide 40 mg	฿6,900	฿173
Retatrutide 60 mg	฿9,600	฿160

Three vials of the same product take 10 percent off automatically, five take 12 percent, ten take 15 percent, with order level discounts above ฿15,000. Wise and crypto take a further 5 and 10 percent at checkout. Because delivery to the island takes a day longer than Bangkok, it makes sense to order for a longer period at once: a 60 mg vial or a bulk tier rather than a 10 mg vial every couple of weeks. Our price guide has a worked example.

Paying from Phuket

Visa, Mastercard, Wise and cryptocurrency, in baht, with foreign cards accepted. The island’s long stay population tends to run on Wise or crypto already, and both carry a discount with us because they cost less to process. There is no cash on delivery.

Order bacteriostatic water with it

Phuket pharmacies stock sterile water, not bacteriostatic water, and the two are not interchangeable for a multi use vial. Add a 3 ml vial at checkout so the peptide and the water arrive together. Our bacteriostatic water page explains the difference, and the calculator works out the concentration.

Retatrutide delivered to Phuket from Reta Bangkok

We stock retatrutide in 10 mg, 20 mg, 30 mg, 40 mg and 60 mg vials, plus tirzepatide and a retatrutide and cagrilintide blend no other supplier in Thailand carries. An independent lab tests every batch, the certificate sits on each product page, and every vial carries a QR code tied to its batch. Order before 3 pm and it is on the island in one to two days. For anything over ten vials, contact us for wholesale pricing.

All products on Reta Bangkok are for laboratory research use only, not for human or veterinary use.