High-In Dispensary
Partnering with the most exclusive, highest-rated suppliers of medical cannabis.
Every product on our shelves is chosen for one reason: to help our patients feel genuinely, measurably better. We partner only with suppliers who hold the highest reputation in the industry, and reserve that top-tier selection exclusively for patients holding a valid prescription — curated with care, never average.
GACP Certified · Prescription Only · Licensed Telemedicine
Our story
From a small storefront to an exclusive medical supplier.
August 2022
High-In Dispensary opened as a small storefront in August 2022, with one simple rule: no compromise on quality.
That rule never changed. As we grew, our selection became even stricter — we work exclusively with suppliers who rank among the most highly regarded in the industry, and we provide that top-tier selection only to patients who need it for medical reasons.
No volume for volume's sake. Every supplier is personally vetted, every delivery is traceable to a prescription, and every product is chosen because it meets the standard — not because it was available.
Our vision
The best medicine, accessible on Koh Phangan.
We're based on Koh Phangan, and our vision is simple: every patient on this island deserves medicine that genuinely improves how they feel — the same top-tier standard you'd expect anywhere in the world, without ever having to compromise.
That's why we work only with the most highly regarded suppliers, and why our team takes the time to explain exactly what they recommend and why. It's also, we believe, why patients leave feeling lighter, cared for, and genuinely welcomed like family — and why they trust our advice completely.
Our selection
Two categories, both top-shelf.
Flower
Carefully selected, premium cannabis flower — assessed for aroma, density and purity before it earns a place in our selection.
Oil & Extracts
Standardized medical oils and extracts, suited to patients who require precise dosing.
Prescription only. All our products are supplied exclusively to patients holding a valid medical prescription. Contact us to learn about the registration process.
Compliance & safety
Fully compliant, whatever the regulations require.
All our products are GACP certified — grown and processed to Thailand's Good Agricultural and Collection Practices standard, the same standard used to guarantee safety and quality in medical-grade herbal products.
For prescriptions, we work with a licensed Thai clinic offering an official telemedicine service — so patients can consult a doctor and receive a valid prescription on demand, safely and correctly, under every condition Thai regulations require.
In partnership with
Thaikanya
Our telemedicine and prescriptions are handled by Thaikanya Alternative Medicine — a licensed Thai clinic with an official telemedicine license, trusted by clinics, hotels and wellness partners across the country.
What our patients say
4.9 on Google — 498 reviews
“Nearly every patient who visits leaves feeling genuinely better — fully satisfied with the quality, and trusting our recommendations completely.”
“Loved the wide range of quality flower options.”
“The owner made our visit feel warm and personal.”
“Easily the best quality and knowledge on the island.”
“Great vibe, and the staff are genuinely friendly.”
“Cozy spot with top-notch quality every time.”