IV Drip Price in Koh Samui: Why Does It Vary So Much?

Last updated: 27 Dec 2025

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You’ve had a long flight, a wild night out on Chaweng Beach, or perhaps a bout of "Samui Belly." You know an IV drip would make you feel a million times better.

But when you start looking for an IV drip price, the numbers are confusing. One sign says 999 THB, while a brochure for a major hospital lists a similar treatment for 5,000 THB.

Are the cheap ones safe? Are the expensive ones a rip-off?

In Thailand's medical tourism market, pricing can be a minefield. There is a massive difference between a "wellness spa" drip, a medical clinic drip, and a hospital emergency room drip.

Here is the honest, transparent breakdown of what you should expect to pay for IV therapy in Koh Samui in 2025—and what you are actually paying for.

Why You Can Trust Us

We are the medical team at Doctor Lamai Clinic. We believe in radical transparency. We don't hide our prices behind a consultation wall. We know that many tourists are on a budget, and we believe healthcare should be accessible. We use the exact same imported vitamins and sterile saline solutions as the big international hospitals, but because we don't have their massive overheads (like helicopter pads and marble lobbies), we don't pass those costs on to you.

The 2025 IV Drip Price Guide (Koh Samui)

To help you budget, we have compared the average costs across the three main providers on the island.

Treatment Type	Private Medical Clinic (Us)	International Hospital	Hotel / Villa Service
Basic Hydration (Saline 500ml)	1,000 – 1,500 THB	3,500 – 5,000 THB	2,500 – 3,500 THB
Hangover Cure (Saline + Nausea/Pain Meds)	2,000 – 3,000 THB	5,000 – 8,000 THB	3,500 – 4,500 THB
Vitamin C / Glow (Skin Brightening)	1,500 – 2,500 THB	4,000 – 6,000 THB	3,000 – 4,500 THB
Myers' Cocktail (Wellness/Immunity)	2,500 – 3,500 THB	5,000 – 9,000 THB	4,000 – 6,000 THB
NAD+ Therapy (Anti-Aging/Brain Health)	5,000 – 9,000 THB	12,000 – 20,000+ THB	8,000 – 12,000 THB

Hidden Costs: What to Watch Out For

When you see a price advertised, you need to ask: "Is this the net price?"

In Thailand, medical bills are often structured with add-ons.

1. The "Doctor Fee"

Clinics: Usually included in the package price.
Hospitals: Almost always charged separately (extra 800–1,500 THB), even if the doctor only sees you for 2 minutes.

2. The "Service Charge & VAT"

Clinics: Prices are often "Net" (inclusive).
Hospitals: Expect a 10% service charge and 7% VAT added to the final bill. That 5,000 THB drip suddenly becomes 5,900 THB.

3. The "Nursing Fee"

Clinics: Included.
Hospitals: A separate line item for the nurse who inserts the needle (extra 300–600 THB).

Is "Cheap" Dangerous?

If you see a drip for 500 THB at a roadside shop or a non-medical spa, be very careful.

While you don't need to pay hospital prices, you do need a medical license.

Sterility: Is the nurse using a fresh, sterile IV set?
Vitamins: Are they medical-grade (FDA approved) or cheap fillers purchased online?
Safety: If you have an allergic reaction (anaphylaxis), does the "spa" have emergency adrenaline and a doctor on site?

Our Advice: Always choose a clinic with a licensed doctor on duty. The price difference between a dangerous spa drip (900 THB) and a safe medical clinic drip (1,500 THB) is not worth your life.

Does Insurance Cover the Cost?

This is a huge factor in the "effective" price for you.

Wellness Drips (Vitamin C, NAD+, Hangover): Generally NOT covered. Insurance considers these "cosmetic" or "elective."
Medical Hydration (Food Poisoning/Diarrhea): YES, usually covered. If you are diagnosed with Gastroenteritis or Dehydration by a doctor, most travel insurance policies will reimburse the full cost of the IV treatment

Note: We provide the official Medical Certificate you need to make this claim.

Why Choose Doctor Lamai Clinic?

We offer the sweet spot between safety and affordability. We are a fully licensed medical facility, but we keep our operations lean so we can offer fair prices to tourists.

No Hidden Fees: The price on the menu is the price you pay.
Medical Grade: We use strictly FDA-approved vitamins (e.g., Bayer, Roche).
Comfort: Reclining leather chairs, free Wi-Fi, and air conditioning.

Contact Us for a Quote

Want to know the exact price for your specific needs? Message us.

Address: 124/254 Moo.3, Lamai beach, Koh Samui, Surat Thani, 84310
Hours: Open Every Day from 9:00 AM to 7:00 PM
Phone: +66 65 262 9396
Email: doctorlamaiclinic@gmail.com
Map: Find us on Google Maps

Frequently Asked Questions (FAQ)

Why is NAD+ so much more expensive?

The price of an IV drip depends on the raw ingredients. Saline is cheap. Vitamin C is affordable. NAD+ (Nicotinamide Adenine Dinucleotide) is an expensive, unstable molecule that requires cold-chain transport and high-tech manufacturing. If you see "cheap" NAD+, it is likely diluted or fake.

Can you come to my hotel?

Yes. We offer Hotel Visit services. The price usually includes the standard drip cost plus a call-out fee (typically 1,000 – 1,500 THB depending on your location on the island) to cover the nurse's travel and time.

Do I get a discount if I buy a package?

Yes. IV therapy works best when done consistently (especially for skin brightening or fatigue). We offer packages of 3, 5, or 10 sessions which can reduce the iv drip price by 15-20%.

Can I pay by credit card?

Yes, we accept major credit cards. There is no surcharge for medical payments.

References

Healthline. (2024). IV Vitamin Therapy: Your Questions Answered. https://www.healthline.com/health/under-review-IV-vitamin-therapy
Medical News Today. (2025). What to know about IV hydration therapy. https://www.medicalnewstoday.com/articles/iv-hydration-therapy
Patients Beyond Borders. (2024). Cost of Medical Treatments in Thailand. https://patientsbeyondborders.com/thailand