How Long Does It Take for a Persian Cat Hair to Grow Back: Understanding How This Breed’s Fur Growth Works

It can take four to six months for a Persian cat’s hair to grow back after shaving. However, if your cat’s fur is not growing back, it may be due to a medical condition or hair loss treatment that your cat is currently undergoing. 

How Your Persian Cat’s Coat Grows

After a Full Shave

Unless your cat has a genetic condition that causes its fur to fall out in large patches, shaving them will usually result in it growing back within six months or less. 

If you prefer not to shave your cat regularly, the easiest way to keep their coat trimmed short is by using a clipper or scissors; clip it at the base of their tail every two weeks or so. 

    Never Shave or Trim Your Pet’s Fur by Yourself

    It is essential to remember that cats are delicate creatures and require special care. So, brushing is the most critical step if you want to keep your coat healthy and whole. 

    Keeping an eye on the length of your cat’s hair is also essential. Grooming a cat is an important task that needs to be done regularly to keep its coat looking great. 

    Cats need their fur groomed regularly – this will help remove any dead or trapped hair and maintain its sleek appearance. Have their hair clipped short by a professional every couple of weeks to prevent matting and tangles, and never shave them – that will only make their coat thinner and less protective.

    Ask an experienced pet groomer to safely shave your cat without causing injury or pain. If you choose to shave your cat yourself, do it gradually over several weeks for them to get used to it. 

    Preventing Matted Hair

    Combing your cat’s hair regularly will help to prevent mats and keep their coat looking its best. Persians have very long hair, which grows fast – so daily combing is essential. 

    If You Must Cut Your Cat’s Fur, Do It Safely

    Persian cats have a double-layered coat that grows back very quickly. If you will cut your cat’s fur, keep a comb between the scissors and their skin to prevent skin trauma. 

    You can also use a hair trimmer to get the length you want, but be careful not to shave too close to your skin. Be sure to dry their coat entirely after bathing and avoid exposing them to cold temperatures for long periods.

    A Trim Might Work Better Than a Full Shave

    There are a few reasons why cats might need their fur trimmed. First, Persian cats usually have long hair that needs to be trimmed regularly to avoid becoming too long or matted. Checked growth can also lead to problems such as matting and tangling, which could become very hard to remove if addressed regularly. 

    Of course, shaving your cat is always possible – but this should only be done as a last resort after other measures (such as trimming) have failed. Full-furred cats often suffer from health issues related to excess furs, such as being more susceptible to heatstroke and allergies. In the end, trimming is always the best solution for keeping your cat healthy and looking great.

    If Your Cat Is Losing Fur, See Your Veterinarian

    If your cat is starting to lose fur, it’s essential to take them to the veterinarian as soon as possible. Persians have a long hair coat, which usually regrows within six months. So you can do a few things at home that help speed up the process – bathing your cat regularly and providing good nutrition are both key points. 

    However, if your cat is losing hair in large amounts or seems uncomfortable, something might be wrong, and you should see your vet for an investigation. Once their fur has grown, ensure they stay groomed, so their new coat doesn’t fall out again!

    Why a Persian Cat’s Hair Is Not Growing Back

    Fur Shedding

    Persian cats are one of the breeds that commonly suffer from hair loss. This is because of a combination of genetics and environment (stress, changes in diet, etc.). Seeing your cat shedding more than usual might indicate that they are not feeling well. Hair will grow after your cat has had a good rest and receives enough nutrition.

    Dermatophytosis (Ringworm)

    Dermatophytosis is a common skin infection in cats and can cause hair loss. If not treated immediately, the infection may spread to other parts of the cat’s body, including its fur. In such cases, hair may not grow back even after treatment. Therefore, you should take your cat to the vet if there is significant hair loss or if the infection spreads to other body parts.


    If your cat is scratching excessively and has a lot of dander, it may be suffering from scabies. This parasitic skin condition affects cats heavily and often makes them highly scratchy. 

    If your cat is afflicted with this ailment, it is best to take them to the vet for a diagnosis and treatment. Topical creams or ointments can effectively treat scabies, while antibiotics will kill off any existing fungus if required. Once the parasite is gone, hair growth should return as expected.


    Dust mites, fleas, and other allergens can also cause poor hair growth in cats. If your cat suffers from an allergy, the hair will not grow back because the allergen damages it. Treatment usually involves identifying the allergen and removing it from the home environment.


    Persians are known for their long hair, but it is not immune to the effects of stress; when cats are stressed, they tend to lose hair due to how their body’s hormones work. 

    You can do a few things to help your cat get back on track – play with them regularly or treat them to some yummy treats! A cat’s coat is an integral part of its identity and needs to be treated with care during times of stress – make sure you keep brushing them regularly, constantly groom them when they need it, etc.

    Autoimmune Diseases

    Persian cats are prone to autoimmune diseases, which is a type of disease that affects the body’s immune system. These diseases can cause hair loss, skin problems, and more severe health issues in cats. 

    You can do a few things to help your cat recover from an autoimmune disease: give them lots of love, feed them a healthy diet and keep them active. If you notice any changes in your cat’s health – like weight loss or bald patches – take him to the vet for an examination as soon as possible.