That sudden musky smell is often not dirty fur but the scent glands beside your rabbit's bottom, which can clog with waxy buildup. This guide shows where they are, how to clean them gently and safely, how often, and when a smell means a vet visit instead.
Rabbits have scent glands in folds either side of the genital and anal area that can fill with dark, waxy, strong-smelling buildup. Clean them gently with a damp cotton bud and warm water only when they are clogged — usually every 1 to 3 months. Never dig, scrape, or use soap inside the delicate folds.
That sudden musky smell is often not dirty fur but the scent glands beside your rabbit's bottom, which can clog with waxy buildup.
Rabbits have paired scent glands tucked into deep skin folds on each side of the genitals, plus glands under the chin. The ones that need occasional cleaning are these inguinal folds beside the bottom. They produce a waxy secretion that can build up into a dark brown or tan crust with a strong, musky odour — often the real source of a "smelly rabbit" when the litter tray is clean.
A sudden strong, musky smell from a clean, healthy rabbit is the usual clue. Gently part the fur on either side of the genitals and look into the fold: if you see a dark, waxy buildup, it is ready for a clean. If the folds are clean and pink, leave them alone — cleaning healthy glands is unnecessary and irritating.
Support the rabbit securely and keep it calm before you begin.
Work gently and briefly. Support your rabbit securely on a towel, in a calm reclined or upright-tucked hold with a helper if possible. Dampen a cotton bud or soft cloth with plain warm water, then gently ease it into the fold and lift the waxy buildup out — wipe, do not gouge. Use a fresh bud as needed. Stop as soon as the fold is clean; you do not need it spotless, just clear.
A soft, damp cotton bud lifts the waxy buildup — never dig or scrape.
Frequency varies hugely. A slim, mobile rabbit may keep its own glands clean and never need help. An overweight or senior rabbit that cannot twist round to groom may need cleaning every few weeks. Rather than cleaning more and more often, address the reason a rabbit stopped self-grooming — weight, arthritis, or dental pain — with your vet.
Is a musky smell from the scent glands normal?
Yes, some buildup and odour is normal. A gentle clean when it accumulates is all that is needed unless there are signs of infection.
How often should I clean them?
Only when clogged — anywhere from never to every few weeks. Slim, mobile rabbits often need no help at all.
Can I use soap or wipes?
No. Plain warm water on a soft cotton bud is safest. Soap and scented wipes irritate the delicate skin inside the folds.
Why do the glands clog so fast in my older rabbit?
Likely because age, weight, or joint pain stops it grooming that area. Have a vet check the underlying cause rather than only cleaning more often.
This article is for general education and is not a substitute for professional veterinary advice. If your pet is unwell, please consult a veterinarian.
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