Guide to Buying Cialis and Viagra and Their Equivalents in Thailand: Prices, Generics, Comparisons, and Useful Tips

In Thailand, erectile dysfunction medications such as Cialis (Tadalafil) and Viagra (Sildenafil) are easy to find. Tourists, as well as resident expats, can purchase them at pharmacies, where they are often sold without a prescription and at lower prices than in Europe. In addition to the original branded products, there are also several widely available generic alternatives such as Kamagra or Sidegra, equivalents to Viagra, and Apcalis or Talafil, which are generic versions of Cialis.

Very often, especially speaking of Bangkok and Pattaya where it is easy to find yourself having sex 3 or 4 times a day with local young ladies (but if you do it for more than a week and you are no longer in your thirties or even forties, then you need a little outside help so you don’t miss opportunities) one of the recurring questions from Traveling Friends over a beer and in the forums, or even in the Whatsapp group“Birre e Balorde” created by a Bangkok resident friend one day while I was there in the bar where he works, is, “Where can I buy Kamagra or Cialis?”

In the end, the answers are always the same: buying Tadalafil and Sildenafil in Thailand is easier than you might think. And since your friendly neighbourhood editor has tried them all (I’m getting close to 50 and drink like a pirate on holiday, don’t judge me ^^) here’s a short guide to help you understand what they are and where to buy “the punter’s performance booster” safely, hassle-free, and at the right price.

What is Cialis?

Cialis (Tadalafil) is a PDE5 inhibitor that relaxes muscles and promotes blood flow to the penis during stimulation. Its duration of action can be up to 36 hours, and it is available for bothoccasional use (10-20 mg) anddaily use (2.5-5 mg).

What is Viagra?

Viagra (Sildenafil) is the original drug for erectile dysfunction, with faster but shorter action (4-6 hours). It is effective within 30-60 minutes of taking it. The most common version is 50 mg or 100 mg.

Original vs. Generic: what really changes?

In Thailand, generic versions can be purchased at most pharmacies and are often much cheaper. Here are the main differences:

Cialis/Viagra Original vs. Generic

  • Active ingredient: Identical (sildenafil or tadalafil)

  • Efficacy: Stable for the original – Variable for the generic

  • Traceability: High for the original – Lower for the generic

  • Price: Original 200-300 THB per tablet – Generic 40-50 THB per tablet

  • Format: Tablets only (original) – Also in gel/jelly/soft tabs version (generic)

  • Manufacturers: Original Pfizer, Lilly – Ajanta generics, GPO, others

  • Risks: Minimal with the original, Greater with generics purchased from unofficial sellers

Kamagra

  • Indian generic of Viagra, manufactured by Ajanta Pharma.

  • Available as an oral gel (Kamagra Oral Jelly) or 50mg and 100mg tablets .

  • Not approved in Europe and the US, but widely used in Asia.

  • The most popular generic version of Viagra in Thailand, effective and pleasant to take thanks to its fruity jelly format. Active ingredient: Sildenafil.

Sidegra

  • Thai generic of Viagra, manufactured by GPO (Government Pharmaceutical Organization).

  • Available in 50mg and 100mg tablets.

  • Efficacy comparable to Viagra and also very similar in appearance (same format and color). Active ingredient: Sildenafil

Apcalis

  • Generic Cialis, also manufactured by Ajanta Pharma.

  • Available in oral gel or 20mg tablet form.

  • Same long-lasting effects as Cialis (active ingredient: Tadalafil).

Talafil

  • Generic Cialis, manufactured by Thai pharmaceutical companies and sold regularly in local pharmacies.

  • Available in 5mg, 10mg and 20mg tablets.

  • Same long-lasting effects as Cialis (active ingredient: Tadalafil).

Prices

Cialis and equivalents (Tadalafil): Prices and Formats

  • Original Cialis – 20 mg – 4 tablets → 2.200–2.800 THB

  • Talafil – 20 mg – 4 tablets → 300-400 THB

  • Apcalis Oral Jelly – 20 mg – 7 sachets → 300–500 THB

  • Apcalis Tablets – 20 mg – 4 tablets → 200–400 THB

Viagra and equivalents (Sildenafil): Prices and Formats

  • Original Viagra – 100 mg – 4 tablets → THB 1,800-2,200

  • Sidegra – 100 mg – 4 tablets → 200-300 THB

  • Kamagra Oral Jelly – 100 mg – 7 sachets → 300–500 THB

  • Kamagra Oral Jelly – 100 mg – Pack 50 sachets →800-1500 THB

  • Kamagra tablets – 100 mg – 4 tablets → 200–400 THB

Cialis vs Viagra: Which one to choose?

  • Onset time:
    Cialis → 30–60 minutes
    Viagra → 30–60 minutes

  • Duration of effect:
    Cialis → Up to 36 hours
    Viagra → 4–6 hours

  • Daily use:
    Cialis → Yes (2.5–5 mg)
    Viagra → No

  • Suitable for spontaneity:
    Cialis → Yes
    Viagra → Less so

  • Food interaction:
    Cialis → Minimal
    Viagra → Effectiveness reduced with fatty meals

  • Best for:
    Cialis → Regular sexual activity
    Viagra → Planned occasions

Where to Buy Cialis, Viagra, and Generic Alternatives in Thailand

Bangkok

  • Southeast Pharmacy (Sukhumvit Soi 15)
    A highly recommended pharmacy for buying Apcalis at competitive prices (around 400 THB for a pack of 4 tablets, 20 mg each). Maps
    Address: Sukhumvit Road, angolo Soi 15.

  • L.B. Pharmacy (Sukhumvit between Soi 5 and Soi 7)
    They offer Apcalis at around 300 THB for a pack of 4 pills. Convenient if you’re in the Nana/Asok area. Maps

  • Pharmacy near Soi 4 (Nana)
    Several local pharmacies sell Apcalis gel and tablets, with prices ranging from 60 to 100 THB per sachet/pill. Maps

  • Official pharmacies and chain stores – Pulse Clinic, Boots, Hospital Pharmacies
    They mainly sell original Cialis and Viagra at higher prices, rather than low-cost generic versions. Maps

Pattaya

  • “Top Pharmacy” corner of S Pattaya Rd and Pattaya Sai 2 Rd (vicino a Walking Street)
    Affordable shop where to find the Generics Apcalis and Kamagra, but even the originals Maps

  • Pharmacies along Soi Buakhao – “Buakhao Pharmacy”
    Several small pharmacies offer Apcalis and Kamagra at varying prices. Kamagra jelly is often available in single sachets.
    Average price: 80–100 THB per gel; Apcalis 4 tablets around 350–400 THB. Maps
  • Farmacia “We’re Drugs Pharmacy” in zona Tree Town / LK Metro
    Buona disponibilità di Kamagra e Apcalis. Possibilità di acquistare confezioni più grandi.
    Prezzo indicativo: Kamagra 7 bustine a circa 600–700 THB. Maps

  • “Beach Pharmacy” and “Fascino Pharmacy” on Central Pattaya Rd, at the end of Soi Buakhao
    Well-stocked pharmacies with products at reasonable prices. Maps

  • Numerous other pharmacies along Second Road and nearby areas
    They often sell generic versions at varying prices; negotiate or look elsewhere if the price seems too high.

Phuket

  • Pharmacies along Bangla Road (Patong)
    Independent pharmacies with a wide selection of Kamagra and Apcalis, no prescription needed.
    Prices are average; for example, Apcalis costs 300–500 THB for 4 tablets. Maps

  • “Good Heart Pharmacy” on Pracha Metta Rd, corner of Soi Sansabai (Patong)
    A less central pharmacy but recommended for reliable generic products. Prices similar to those on Bangla Road. Maps

  • SuperCheap Pharmacy (Naka Market area – Phuket Town)
    Lower, fixed prices. Variable availability of Apcalis and Kamagra.
    Location: next to Naka Weekend Market. Maps

  • Pharmacies along Patong beachfront
    There are many, and most sell Kamagra, Apcalis, and other generics at competitive prices.
    It’s impossible to list them all, so popping in and asking is always a good idea.

Chiang Mai

  • “Quality Drug” and “Drugstore Pharmacy” in the Nimman area (Nimmanhaemin Road)
    Several pharmacies sell Apcalis and Kamagra at prices similar to Bangkok. The area is popular with expats. Maps

  • “56 Pharmacy” along Loi Kroh Road (500 meters from Night Bazaar)
    Popular with tourists. Various generic versions of Viagra and Cialis are easily available. Maps
    Apcalis and Kamagra available without a prescription.

  • “Secret Pharmacy” and other local pharmacies near the Old City
    Some pharmacies in the central area sell Kamagra jelly and tablets.
    Prices are slightly lower compared to the Nimman area. Maps

Hua Hin

  • Pharmacy One on Phet Kasem Rd, corner of Hua Hin 75/1 Alley (near Soi 94)
    Good availability of Kamagra and Apcalis. Small but reliable pharmacy. Maps

  • Pharmacies near Soi Bintabath (central area)
    “Palm Pharma” and “PJ Pharmacy”
    Availability of Kamagra oral jelly and Apcalis tablets. Maps

  • “Hua Hin Pharmacy” near Hua Hin 80
    Some tourist-focused pharmacies offer generics at slightly higher prices. Maps

Where to buy safely

  • Authorized pharmacies and major chains (Boots, Pulse Clinic, or hospital pharmacies): More regulated and reliable for original Viagra and Cialis. Boots, for example, also offers its own branded version. Prices are higher. They generally do not sell Kamagra or Apcalis.

  • Indipendent local pharmacies: Smaller shops, but generally more flexible and usually well stocked with generic products of all kinds.

  • Avoid street vendors and market stalls: prices may be slightly lower, but the risk of counterfeit products and poor storage conditions is much higher (often kept under direct sunlight, somewhat tolerable for tablet versions, but definitely not recommended for gel or jelly formats). In any case, the price differences are relatively small, so it’s better to buy from pharmacies, even if they may ultimately sell the same product.

Common Side Effects

Cialis: headache, backache, redness, nasal congestion.

Viagra: headache, nausea, nasal congestion.

Kamagra and Apcalis: similar to the originals, but with potential variations in tolerability due to excipients or less precise dosing.

Always consult a doctor if you have pre-existing risk conditions (cardiac, liver, kidney) or if you take nitrates.

In a nutshell.

In Thailand, you can easily find both Viagra and Cialis in either original or generic form. The important thing is to know what you are buying, where it comes from, and whether it suits your needs.

  • Do you want flexibility and longevity? → Choose Apcalis or Talafil (Cialis – Tadalafil)

  • Need fast action for a specific occasion? → Choose Kamagra or Sidegra (Viagra – Sildenafil)

  • Want to save money but with a good margin of safety? → Generics in pharmacies are the best choice.

  • Buy from reputable sources, avoid improvisation, and consider a medical examination if you have concerns or side effects.

This small guide is for those seeking so-called “helpers,” and although there are generally no risks on fully healthy individuals, all of the above substances should be used under medical supervision and in the right doses.

Don’t be like the Editor who when inspired throws down kamagra jelly every day for two or three weeks and then “strangely” feels a little dizzy^^. But that is another story….

Bye-bye Fellow Travelers!