Which countries permit the use of Nicotine Replacement Therapy (NRT) products without a prescription?

In 114 countries, Nicotine Replacement Therapy (NRT) products (e.g. patches, gums) are currently legal to use without a prescription.

They are:

Afghanistan, Algeria, Andorra, Antigua and Barbuda, Argentina, Armenia, Australia, Austria, Bahamas, Bahrain, Barbados, Belarus, Belgium, Bosnia and Herzegovina, Brazil, Brunei, Bulgaria, Canada, Chad, Chile, Colombia, Congo, Cook Islands, Costa Rica, Croatia, Cyprus, Czech Republic, Democratic Republic of Congo, Denmark, Dominican Republic, Estonia, Fiji, Finland, France, Gabon, Georgia, Germany, Greece, Guatemala, Hungary, Iceland, India, Indonesia, Iran, Iraq, Ireland, Israel, Italy, Ivory Coast, Ivory Coast, Japan, Jordan, Kazakhstan, Kenya, Kuwait, Latvia, Lebanon, Lithuania, Luxembourg, Macedonia, Madagascar, Malaysia, Malta, Marshall Islands, Mauritius, Mexico, Monaco, Mongolia, Morocco, Namibia, Netherlands, New Zealand, Nicaragua, Niger, Nigeria, Niue, Norway, Oman, Pakistan, Palau, Palestine / West Bank & Gaza strip, Panama, Papua New Guinea, Poland, Romania, Saint Kitts and Nevis, Samoa, Saudi Arabia, Serbia, Seychelles, Singapore, Slovakia, Slovenia, South Africa, South Korea, Spain, Suriname, Sweden, Switzerland, Thailand, Tonga, Trinidad and Tobago, Turkey, Turkmenistan, Uganda, Ukraine, United Arab Emirates, United Kingdom, United States, Uruguay, Uzbekistan, Vanuatu, Venezuela, Vietnam,