One Drop Only Drop Only Mouthwash Concentrate, 50 ml solution

Mouth rinses and mouthwashes - they are not the same thing. Although you spit them both out again, there is an important difference: mouth rinses are put into the mouth undiluted, while mouthwashes are diluted with water. In addition, many mouthwashes - unlike most mouthwashes - contain fluoride to protect against tooth decay...