Old Market Pharmacy

The no-nonsense stop for travel essentials when Bangkok throws you curveballs. Old Market Pharmacy is the kind of small, independent counter where travelers pop in for quick fixes — think electrolytes after an overnight bus, mozzie protection before an evening out, or a pack of plasters before another day on foot. Expect the usual Thailand staples on the shelves: oral rehydration salts (roughly 10–15 THB per sachet), DEET-based mosquito repellent (about 100–200 THB depending on size), travel‑size sunscreen (200–400 THB), antihistamines for bites, motion‑sickness tablets for ferries and buses, plus antiseptic and bandages for minor scrapes. If you’re refilling something you already use, bringing the box or a clear photo helps them match it. It’s a quick in‑and‑out kind of place — grab what you need, ask a simple question if you’re unsure, and you’re back out the door in minutes. Ideal for last‑minute supplies before a day of temple‑hopping or a late night out, with straightforward, fair pricing compared to convenience stores.