I do keep my Shih Tzu's face trimmed shorter; it makes keeping it clean much easier.

I’ve definitely found that keeping my Shih Tzu’s face trimmed shorter helps with hygiene. It reduces the chances of tear stains and makes grooming a bit easier. Plus, it gives him a cute, fresh look! I've learned that regular grooming is key with this breed since their coat can easily mat. Just be sure to get a good groomer who understands how to work with their coat type.