Pet Health

Hairless Guinea Pigs—Skinny Pigs and Baldwins

Discover the fascinating world of hairless guinea pigs! Learn about the unique Skinny Pigs and Baldwins, their care needs, and why they're lovable pets.
Author: Veterinary Team
Dial A Vet
Updated
June 6, 2025
|
Published
June 6, 2025
Hairless guinea pigs, including a Skinny Pig and a Baldwin, sitting together on soft bedding in a cozy enclosure.

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Are you considering adopting a hairless guinea pig or already caring for one? These unique pets, known as Skinny Pigs and Baldwins, are adorable, affectionate, and distinct from their furry counterparts. However, their lack of fur brings some special care requirements that every pet parent should know. Let’s dive into everything you need to keep your hairless guinea pig happy and healthy.

🐾 Hairless Guinea Pig Snapshot

Hairless guinea pigs come in two main types: Skinny Pigs and Baldwins. While they look similar at first glance, there are some key differences:

  • Skinny Pigs: These guinea pigs have a fine layer of fuzz on certain parts of their body, like their noses and feet. They are not entirely bald.
  • Baldwins: Completely hairless, Baldwins are born with fur that gradually falls out, leaving them with smooth, soft skin.

Both types of hairless guinea pigs are social, playful, and curious creatures, making them wonderful companions for the right home. However, their lack of fur means they require extra attention to their skin, environment, and overall health.

🧬 Personality & Behaviour

Despite their unusual appearance, Skinny Pigs and Baldwins share many traits with their furry guinea pig cousins. They are social animals that thrive on companionship, whether it’s from their humans or other guinea pigs. Many hairless guinea pigs are:

  • Friendly and affectionate, often bonding closely with their owners
  • Vocal, using squeaks, chirps, and purrs to communicate
  • Active and playful, enjoying enrichment activities like tunnels, toys, and mazes

It’s important to note that guinea pigs are herd animals. If possible, consider keeping them in pairs or small groups to prevent loneliness. Just ensure that any cage mates have compatible temperaments.

🧼 Health & Grooming Needs

Without fur to protect their skin, hairless guinea pigs have unique care needs. Here’s what you need to know:

Skin Care

Their exposed skin is sensitive and prone to dryness, irritation, and even sunburn. To keep their skin healthy:

  • Moisturize their skin weekly with a vet-approved, fragrance-free lotion
  • Avoid exposing them to direct sunlight to prevent burns
  • Check for signs of irritation, such as redness or flakiness

Temperature Regulation

Unlike their furry counterparts, hairless guinea pigs struggle to regulate their body temperature. They can get cold easily, so it’s crucial to keep their environment warm:

  • Maintain a room temperature of 75–80°F (24–27°C)
  • Provide fleece blankets or cozy hideouts in their cage
  • Avoid drafts or sudden temperature changes

Diet

Skinny Pigs and Baldwins have a higher metabolism than furry guinea pigs, as they burn more energy to stay warm. This means they require a slightly higher caloric intake:

  • Provide unlimited hay for digestive health and teeth maintenance
  • Offer fresh vegetables daily, such as bell peppers, leafy greens, and carrots
  • Ensure they have access to a high-quality guinea pig pellet fortified with vitamin C

Always have fresh, clean water available and monitor their weight regularly to ensure they’re eating enough.

💡 Vet Tips for Pet Parents

Hairless guinea pigs can live happy, healthy lives with the right care. Here are a few tips from veterinarians to help you provide the best environment for your Skinny Pig or Baldwin:

  • Schedule annual check-ups with your vet to monitor their health
  • Keep their cage clean and dry to prevent skin infections
  • Handle them gently, as their skin is more delicate than furry guinea pigs
  • Provide a stimulating environment with toys, tunnels, and safe chewable items

Always consult your veterinarian if you notice any changes in their behavior, appetite, or skin condition. Early intervention is key to addressing potential health issues.

FAQs

Q: Do hairless guinea pigs need baths?
A: Hairless guinea pigs rarely need baths. Bathing can dry out their sensitive skin, so it’s best to spot-clean them with a damp cloth if they get dirty. Only bathe them if absolutely necessary, using a gentle, guinea pig-safe shampoo.

Q: Are hairless guinea pigs hypoallergenic?
A: While they lack fur, hairless guinea pigs still produce dander, which can trigger allergies in some people. If you’re allergic to guinea pigs, it’s best to spend time around one before adopting to see how your body reacts.

Q: How long do hairless guinea pigs live?
A: With proper care, Skinny Pigs and Baldwins typically live 5–7 years. Regular veterinary care, a healthy diet, and a safe, warm environment can help them live a full, happy life.

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References

While every effort is made to ensure the accuracy of this content - including vet review where applicable - this article is for informational purposes only and is not a substitute for professional veterinary advice, diagnosis, or treatment. If your pet is unwell or you are concerned, please speak with a licensed veterinarian. You can book a $49 online consultation with our veterinary team  😄
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