Are snacks medicine? Of course not.
No. Tylenol is an OTC (over-the-counter) medication.
OTC means "Over the Counter", which is a test that you can buy at the store and do not need a prescription for. Many medication are called OTC which means you can just go by them without a doctor's prescription. Or it could also be an OTC stock trade.
It's termed an OTC or "over the counter" medication or remedy.
Yes
You can buy the POKe Snacks after you unlock the POKe SPOTS. Then you can buy them at POKe Marts.
Ebay
Yes, you can't buy them otc.
An over-the-counter drug is one that is available without a prescription.
You can buy fruit snacks in bulk at SAMS or Costco. They have very reasonable prices and a wide selection of fruit snacks depending on what you're looking for.
From a legal standpoint, any medication not prescribed for you would be illegal. And any medication or drug bought on the street would then also be illegal. All medications/drugs are illegal unless prescribed specifically for you. The only exception to this are medications which are legal to buy over the counter (OTC) at any pharmacy.
Zapp's potato chips can be found at Tom's Snacks and Cold Drinks and at Snacks on Wheels in Mississippi. You can also buy these chips at B and B snacks on Floyd Road.
There are lots of websites detailing information on how to buy and sell OTC online. To get some more info on OTC check out http://www.investopedia.com/ask/answers/06/buyOTC.asp