Hill's Science Diet Hairball Control

Hill's Science Diet Hairball Control covers six cat recipes, and the first thing to sort out is that it is really two lines sharing one shelf.

Hairball Control is the straight version: natural fibre in the formula to carry swallowed hair comfortably through the digestive tract instead of it coming back up. You get it as an Adult dry food and an Adult 7+ Senior Hairball Control dry food.

Urinary Hairball Control takes that same fibre approach and adds urinary mineral balance on top — Hill's holds magnesium at optimal levels to support the whole urinary system. That is the version for a cat with two concerns at once: a long or dense coat that produces hairballs, and a history of urinary trouble. It comes as a dry food, as chicken and ocean fish pouches, and as a can.

If your cat only brings up hairballs, buy the plain Hairball Control formula — there is no point paying for urinary support you do not need. If your vet has ever mentioned crystals, cystitis or a urinary blockage, the urinary version is the sensible default.

Dry and wet are designed to be fed together. A common pattern is kibble available through the day with a pouch or half a can in the evening, which lifts total water intake — useful for any cat on a urinary formula, since dilute urine is much of the point.

Two things this range is not. It is not a hairball paste or lubricant gel; it is a complete daily food that works over weeks, not a single dose. And it is not a prescription diet — Hill's vet-authorised urinary formulas are a separate line PeekAPaw does not stock. Persistent vomiting, or straining in the tray, is a vet visit rather than a food swap.

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• Dry Cat Food
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