u/rkhens · r/CatAdvice · 5 months ago
“We got Siberians due to my husband's allergies. Truly the best cats — he hasn't had a single reaction in 2 years. Worth every penny.”
long hair · Medium-Large · Origin: Russia
Siberian Cat
Reviewed by HypoallergenicCats Editors · Updated May 2026 · 8 min read
If you're allergic to cats but desperate to share your home with one, the Siberian is where most people start — and where many people finally stop searching. Multiple studies show Siberians produce significantly less Fel d 1, the protein that triggers most cat allergies. Their long, triple-layered coat is counterintuitively part of why they're easier on allergies: the longer guard hairs trap dander before it sheds into your air.
At a glance
Siberian Cat — by the numbers
Allergen signal
Measured
Below-average
Fel d 1 measured below species average in peer-reviewed studies.
Grooming needs
6 / 10
Energy level
7 / 10
Trainability
6 / 10
Price range
$1,200 – $2,500 USD
Good with KidsGood with DogsHigh EnergyVocal: LowClimber: High
The science
Why this breed is easier on allergies
Cat allergies aren't actually a reaction to fur — they're a reaction to Fel d 1, a glycoprotein in cat saliva and sebaceous glands. When cats groom themselves, the protein dries on their fur and flakes off as dander, which is what your immune system reacts to. Siberians produce notably less of this protein than the average domestic cat.
In a peer-reviewed study, Siberian cats produced an average of 0.7 μg/g of Fel d 1 versus the breed-average 3.2 μg/g — a 78% reduction. Individual variation matters: some Siberians produce as much as average breeds, so visit before committing.
From the community
What real owners actually say
u/sneezeparent · r/HypoallergenicCats · 8 months ago
“Mild allergies my whole life. Adopted a Siberian last year. Some mornings I forget I have a cat — that's how good it's been.”
u/allergymom · r/CatAdvice · 2 years ago
“Honest take: my Siberian still triggers me a little, but it's 90% better than every other cat I've been around. Worth it.”
Living with one
Care, personality, and what to expect
Grooming
Brush twice a week with a long-tooth comb to prevent matting and reduce dander. Bathe every 4-6 weeks if a household member has severe allergies — this can cut allergen exposure by another 40-50%.
Personality
Dog-like in the best sense — Siberians follow you room to room, learn names, and often greet at the door. They tolerate strangers better than most breeds and are reliably good with children and other pets.
Health
Generally robust with a 12-15 year lifespan. Watch for hypertrophic cardiomyopathy (HCM); reputable breeders screen for it. Otherwise, this breed has fewer genetic issues than most pedigreed cats.
Living space
Tolerates apartments well but appreciates vertical space — install a cat tree or two. They are confident climbers, so secure heirloom shelves.
Recommended products
What we'd buy for a Siberian Cat owner
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food
Purina Pro Plan LiveClear
The only cat food clinically proven to reduce allergens in cat hair and dander by an average of 47% in 3 weeks.
$35 / 7 lb bag
Read our review →grooming
FURminator deShedding Tool (Long Hair)
The grooming tool every Siberian owner ends up buying. Reduces shedding (and airborne dander) more than any cheaper brush.
$39 / Long-hair edge
Read our review →air-purifier
Levoit Core 400S Air Purifier
True HEPA filter that captures 99.97% of airborne particles including dander, dust, and pollen. Quiet enough for the bedroom.
$219 / Up to 403 sq ft
Read our review →allergy-care
Allerpet/C Cat Dander Remover
Wipe-on solution that binds to dander. Apply weekly to cut allergen exposure noticeably, no bath needed.
$18 / 12 oz
Read our review →Where to adopt
Finding a Siberian Cat
We recommend reputable breeders who allow in-person visits and rescue organizations. Avoid kitten mills and breeders who won't let you meet the parents.
Reputable breeders
- TICA Siberian breeder directory
- CFA Siberian breeder directory
Rescues
- SiberianRescue.com
FAQ
Common questions
Are Siberian cats truly hypoallergenic?
No cat is 100% hypoallergenic, but Siberians produce significantly less Fel d 1 than average — studies show a 70-80% reduction on average. Many allergic owners tolerate Siberians when no other breed worked, but individual cats vary, so always visit before adopting.
How can I test if I'll react to a specific Siberian before adopting?
Reputable breeders will let you visit the cattery, hold the cat for 15-30 minutes, and observe your reaction. Some breeders also offer a saliva or fur swatch by mail. If a breeder refuses both, walk away.
Do Siberians shed a lot?
Yes, especially during seasonal coat changes (spring and fall). Regular brushing keeps it manageable. The shedding contains less Fel d 1 than most breeds, which is why they remain a top hypoallergenic choice.
How much does a Siberian cost?
From a reputable breeder, expect $1,200-$2,500. Rescues and rehomings are occasionally available for $300-$800 but are rare. Avoid 'breeders' under $800 — they typically skip health screening.
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Other Tier 1 research-backed breeds
Russian Blue
Tier 1AllergenBelow-average Fel d 1 (measured)
The thinking person's hypoallergenic cat. Russian Blues are quiet, reserved, and reportedly produce less Fel d 1 than average — a combination that suits introverted households and mild-to-moderate allergy sufferers especially well.
Read the full review →
Balinese
Tier 1AllergenBelow-average Fel d 1 (measured)
A long-haired Siamese in coat and a Siamese in everything else — talkative, intelligent, and deeply social. Balinese are commonly listed alongside Siberian as the most reliably hypoallergenic breeds.
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