Property me this saline ordered to soothe my ailing vocal cords and return to normal. The Ampullem were with the lower dose, it is also ideal-which with more content, but they are not as suitable for frequent use - and so I was able to use my inhaler several times a day. With Success! I would recommend this product from said base, because of course you can increase the dosage accordingly, which should be difficult in more Ampullemiinhalt when needed. This flexibility is already an advantage. Inge Fisher