How Long Does It Take for a Newborn Kitten to Grow Teeth
How long does it take for a newborn kitten to grow teeth? This is a common concern for many pet owners, especially first-time caregivers. This article will provide detailed answers to help you better understand your kitten’s dental development.
Kitten Teeth Development Timeline

Kittens start growing teeth from birth. Their teeth begin to emerge within the first three weeks, and usually by around the fourth week, all the teeth have come in. These teeth are called “baby teeth,” consisting of 26 canine teeth, and they will be replaced by mature “adult teeth” at about six months of age.
Specific Details of Kitten Teeth Development
At birth, kittens have no visible teeth. Their teeth start to grow only when they are about one month old, though they are tiny and difficult to see. By the third week, the teeth become harder and can be clearly seen growing. By the fourth week, the kitten’s teeth will have fully emerged. At this point, it is easy to see how many teeth they have and their shapes.
Care After Kitten Teeth Emerge
After kitten’s teeth appear, they need regular dental cleaning to prevent cavities. Owners can use specialized pet toothbrushes and pet toothpaste to brush the kitten’s teeth daily, fulfilling the kitten’s dental hygiene needs. Additionally, owners can provide tartar control treats or dry food to help clean the teeth and maintain dental health.
Summary
Kittens usually grow their teeth around the fourth week after birth. These teeth are called “baby teeth” and will be replaced by adult teeth around six months. After teeth emerge, owners can brush their kittens’ teeth with pet toothbrushes and toothpaste to maintain dental health.