Oh No! Tin, Worms, Can, Opened........
The Cialis I bought for a mate was from a chemist on the beach road near to the Patong Villa opening which you can hardly spot or quite close to the Boots Chemist (Don't ask for it in there as you get red ears from the lady Manager, Gez gave me false directions to see what would happen) and close to the Subway shop. There are a couple there but you will have to guess which one as I did. There are other outlets for mens sexual enhancement chemicals in a tablet form elsewhere in Patong.
Wait until the queue of unidentifiable East European couples have finished buying in stocks of pile cream, dandruff shampoo and combs and discretely say "Hello Mr Chemist bloke I would like to purchase some of your finest Indian (Fake, but does the job at half the price) Cialis if you please" He will automatically ignore the word 'fake' and give you the real thing for about 2K baht.
Stand your ground, wink three times then click your heels together twice and ask for the "Fake stuff" "Ahhhhhhhh" he will say (Now realising that this little fat bloke from Lancashire (Me, doh! My mate, not you!) is not in fact a MIB as he first may have first thought, reach down to his 'special' fake Gentlemans Chemical drawer and give you two bubble strips of two very similar looking tablets just with the Cialis spelt wrong.
Normally around the 500 baht mark depending on how new to Thailand you look or if he can't remember you from the last visit. He will wrap them, explain how to take them the first time, explain the after effects and offer to sell you some smelly cream for the embarassing swelling in your under crackers that you may not be able to get rid of the next day.
Hope this is of use, my mate found they gave him a little bit of heartburn but the same chemist soon sorted me out with some antacid tabs. Doh! my mates heartburn from the greasy breakfast...............Probably!!