Is there any difference between pacifiers? I am considering to buy this Nuk pacifier for my newborn.

There are different kinds of pacifiers and it depends on what you're looking for and what you're comfortable with letting baby use. Things to look out for include: size, material, easily washable or not and construction etc. Size: Generally, there are 3 different sizes for pacifiers according to age group. -Six months or younger (Small) -Six to 18 months (Medium) -18 months and older (Large) Nipple material: Usually silicon or latex. The nipple of the pacifier can come in numerous different materials. Silicone is most commonly used, easy to clean and is less prone to retaining odors. On the other hand, Latex is softer and more flexible than silicon. Many babies prefer the satisfying feeling of latex to silicon. Due to its soft nature, latex pacifier nipples can wear out faster than other materials. Some babies might be allergic to latex so keep a look out for that. Construction: Some pacifiers are made up of three separate pieces. Should your baby’s pacifier fall apart, it poses a significant choking hazard. Many pacifiers are now designed in a single piece which are considered to be the safest type of pacifier. Not too sure about the NUK pacifier but maybe you can use the abovementioned points to make a decision? :) http://parent.guide/how-to-choose-the-best-baby-pacifier/#type