⏱ 4 min read  ·  ✅ Updated Sep 2026
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The English Mastiff is one of the heaviest dog breeds, often weighing 160 pounds or more, with a short coat that looks as if it needs almost no care. The coat itself is easy. The challenge is everything that comes with a giant, wrinkled, drooling dog: facial folds, drool, bathing logistics, nails that carry enormous weight and pressure sores. This guide focuses on those practical realities.

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How Much Do Mastiffs Shed?

Mastiffs have a short, straight outer coat with a dense undercoat that lies close to the body. They shed moderately year-round and more heavily during spring and autumn. Individual hairs are short, but the sheer size of a Mastiff means a lot of hair overall, especially where the dog lies down.

Weekly Brushing

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Once or twice a week, and more often during seasonal shedding:

  1. Rubber curry brush in circles to loosen dead hair and undercoat.
  2. Short deshedding comb or blade used lightly during seasonal shedding.
  3. Bristle brush along the grain to lift loose hair and bring out shine.

Brushing a Mastiff standing up is easiest. Many enjoy the rubber curry so much they lean into it.

Task Frequency Mastiff-specific reason
Brushing 1-2x per week; more in spring and autumn Large surface area means lots of loose hair
Facial wrinkle cleaning Daily or every other day Moisture and drool cause fold dermatitis
Drool wipe Several times a day Keeps lips, chin and chest clean
Nail trim or grind Every 2-3 weeks Supports joints under heavy weight
Elbow and hock check Weekly Calluses and hygromas from hard floors
Bath Every 6-8 weeks Requires walk-in or outdoor setup

Wrinkles and Folds

Mastiffs have heavy wrinkles on the forehead and around the muzzle, plus loose lips. Moisture, drool and food trapped in these folds can cause redness, odor and infection. Wipe the folds daily or every other day with a soft, damp cloth or unscented wipe, then dry completely. If your vet has recommended a specific cleanser, use it as directed. Signs of trouble include redness, a sour smell and discharge.

Drool

Mastiffs drool, especially after drinking and eating or in warm weather. Keep towels near water bowls and doorways, wipe the jowls several times daily and clean the chest and front legs where drool dries. Consistent wiping reduces odor and skin irritation.

Bathing a Giant Breed

Bathe every six to eight weeks. Lifting a Mastiff into a tub is unsafe for both of you. Use a walk-in shower, an outdoor hose with lukewarm water in warm weather or a self-service dog wash station with a ramp. Use a mild shampoo, rinse thoroughly, especially in the folds, and towel-dry. Dry wrinkles and the area under the lips carefully.

Nails

A Mastiff’s nails bear enormous weight. Overgrown nails change how the foot lands and put extra strain on joints already at risk in giant breeds. Trim or grind every two to three weeks. Start nail handling in puppyhood; trying to trim the nails of an unwilling adult Mastiff can be nearly impossible without professional help.

Pressure Points and Bedding

Mastiffs spend a lot of time lying down, and hard floors cause calluses on elbows and hocks. Some dogs develop hygromas, fluid-filled swellings over the elbow. Provide thick, supportive bedding and check these areas weekly. Contact your vet if you notice swelling, cracking or infection.

Eyes and Ears

Mastiffs can have droopy lower eyelids or eyelids that roll inward. Wipe the eyes daily and watch for redness, discharge or squinting, which need a vet visit. Check the drop ears weekly for wax, redness and odor, and clean with a vet-approved cleaner as needed.

Heat Sensitivity

Mastiffs overheat easily due to their size and short muzzle. Keep grooming sessions short in warm weather, avoid hot dryers and provide water and shade.

Professional Grooming Costs

Mastiffs do not need haircuts, but professional bathing is still pricey due to size. Expect about $70 to $130 in the US for a bath, deshed, nail trim and ear clean. Some groomers charge by weight. Nail-only visits typically cost $15 to $30.

FAQ

Do Mastiffs shed a lot?

Moderately year-round with seasonal increases. Because they are so large, the total amount of hair can feel substantial.

How do I stop my Mastiff’s wrinkles from smelling?

Clean and dry the folds daily or every other day. If redness, discharge or odor persists, see your vet for a possible infection.

Bottom Line

A Mastiff’s coat needs only weekly brushing, but the rest of the dog needs steady care: daily drool wiping, regular wrinkle cleaning, safe bathing setups, frequent nail trims and thick bedding for elbows and hocks. Start handling early and keep sessions short and cool, and your gentle giant will stay comfortable.

Ready to decide? Our #1 pick for 2026 is the Brushing.

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