The ‘Werewolf Cat’ Molts Until It’s Nearly Naked. Lykoi Owners Call It ‘Wolfing Out.’

Last Updated on August 30, 2026 by admin

Ask a Lykoi owner what their cat looks like and you will usually get a question back: this week, or in general?

The answer changes. Lykoi cats molt — not the ordinary shedding every cat owner vacuums off the sofa, but a coat drop that can leave the cat close to naked before the hair fills back in. Owners have their own name for it. They call it wolfing out.

A Lykoi is born solid black

Then, within the first one to two weeks, the hairlessness and the roan pattern emerge, and the kitten stops looking like the kitten you met.

The roan is the part that sets them apart from every other cat on earth. Each individual hair is either fully pigmented or entirely white, and the mix produces a silvered, faintly scruffy effect that reads as grey from across a room. According to TICA, the coat pattern is called roan in other animals, and the Lykoi is the only recognized cat breed that has it.

Then there is the face. Every Lykoi is bare around the eyes, chin, nose, muzzle, and the backs of the ears — always, with no exceptions in the breed standard. The ears and nose feel like leather. The legs and feet carry only sparse hair.

The skin underneath does something stranger still. It is pink by default, darkens toward black after a few days of sun or heat, and fades back to pink when the light goes away.

They stalk everything

People expect a cat that looks like this to be fragile or aloof. Lykoi are neither.

TICA’s breed description points to a strong prey drive that shows up in play — they will stalk toys, other pets, and people before they pounce. Owners describe cats that fetch, hunt, and ambush ankles with a persistence that reads more canine than feline. They are cautious with anything new for roughly ninety seconds, and then they want in on it.

Nobody built this cat

The gene occurs naturally in the feral cat population. It kept turning up on its own — cats that looked ill but were not.

In 2010, Patti Thomas in Virginia was given two kittens out of an ordinary black domestic shorthair. She named them Silver Lining and Ray of Hope. A second, entirely unrelated litter surfaced in Tennessee around the same time.

Those cats reached Dr. Johnny Gobble, a veterinarian in Vonore, Tennessee, and his wife Brittney. The Gobbles ran health evaluations first, specifically to establish that the appearance was not caused by sickness or disease. Only then did Gobble breed two of the unrelated cats together, and the first intentionally bred Lykoi litter arrived on September 14, 2011.

Six different mutations, three countries, one cat

The genetics turned out to be far odder than a single mutation.

A 2020 study in the journal Genes, run out of the University of Missouri College of Veterinary Medicine with senior author Leslie A. Lyons, sequenced Lykoi cats from across the United States, Canada, and France. The team identified six separate loss-of-function variants in the same gene — Hairless (HR) — spread across sixteen founding lineages.

Six unrelated genetic accidents, in cat populations that had never met, producing very nearly the same animal.

The same paper is direct about health: “No health concerns have been identified in the lykoi other than the lymphocytic mural folliculitis.” The researchers also confirmed that Lykoi carry none of the KRT71 variants behind the Sphynx, the Devon Rex, or the Selkirk Rex. Whatever a Lykoi is, it is not a hairless cat with a different label.

What living with one actually involves

Baths, mostly. A sparse coat means skin oil has nowhere to go, so most Lykoi get washed regularly — fast work, given how little hair there is to dry afterward.

Some develop blackheads or small cystic-acne bumps, which the breed committee flags as a grooming matter rather than a medical one. TICA lists males at 7 to 12 pounds and females at 6 to 9, with lifespans running well into the late teens. PetMD’s vet-reviewed breed guide covers the day-to-day care in more detail.

The one thing worth clearing up

Strangers assume a Lykoi is a rescue case. Mange, ringworm, neglect — people guess all three, usually within the first sentence.

It is none of them. The cat is healthy, the coat is doing exactly what the gene tells it to do, and if you wait a few weeks the hair comes back in.

Then it goes again. TICA’s printable Lykoi breed introduction puts it plainly: they will molt most of their coat at least once.

Would you adopt a Lykoi? Yes or no 👇