We’ve compiled the characteristics and skincare tips for nine popular hairless dog and cat breeds, including the Xoloitzcuintli and Sphynx.



| Item | Xoloitzcuintli | Chinese Crested | Sphynx | Donskoy |
|---|---|---|---|---|
| Animal | Dog | Dog | Cat | Cat |
| Weight | 4-25kg | 2-5kg | 3-6kg | 3-7kg |
| Skin Characteristics | Thick | Thin | Many wrinkles | Normal |
| Bathing Frequency | Once every 2 weeks | Once/week | Once/week | Once every 2 weeks |
| Cold Sensitivity | High | Very high | Very high | High |
Individual variation within the breed may occur

Be Careful of UV Rays and Temperature
Hairless breeds are at a higher risk of sunburn and skin cancer when directly exposed to ultraviolet rays. During summer walks, apply pet-specific sunscreen and avoid outings during midday. In winter, it’s difficult for them to maintain body temperature, so keep indoor spaces warm and dress your pet in clothing when going outside.
Know the Genetic Diseases by Breed in Advance
Sphynx cats are prone to comedone formation, dandruff, and seborrhea due to congenital follicular dysplasia, so regular skin examinations and topical treatments are recommended to prevent secondary skin infections. Chinese Crested dogs may experience dental developmental abnormalities as part of ectodermal dysplasia associated with their hairless trait, so please pay special attention to oral care.

A veterinarian who majored in veterinary medicine at Khon Kaen University, Thailand, and completed the IVSA program at North Carolina State University in the United States. Drawing on clinical experience at animal hospitals, he works in the pet healthcare field and is dedicated to building a digital care environment that connects pet parents with veterinarians.
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[1] Hnilica K.A., Patterson A.P., BSAVA Manual of Canine and Feline Dermatology, 4th Edition, Chapter 17: Congenital and Hereditary Alopecia
[2] Little S., The Cat: Clinical Medicine and Management, 2nd Edition, Chapter 52: Coat Color and Texture Genetics
[3] Englar R.E., The Veterinary Workbook of Small Animal Clinical Cases, Case 33: The Alopecic Kitten