Petsup cat shampoo 500ml review

At around ₱199 as of August 12, 2026 for 500ml. That is fair money per millilitre, and the volume is the thing to think about.

Half a litre is a lot of cat baths

A healthy cat grooms itself effectively and does not need routine bathing. Baths are for a medicated wash a vet has asked for, a cat that has got into something, or an older or heavier cat that can no longer reach parts of itself.

Even a cat bathed monthly, which would be unusual, uses a small amount per wash. Half a litre for one cat is a multi-year bottle.

That matters because shampoo is not indefinitely stable. In a warm, humid Philippine bathroom, a bottle open for years can separate or lose the effectiveness of its preservative system. The size is right for a multi-cat household, a foster home or a rescue, and generous for one cat.

Cat-labelled is the important part

Two reasons, and both are specific to the species.

Cats groom off everything you put on them, so residue gets swallowed. A cat product has to be formulated with that in mind, and every bath should end with a more thorough rinse than you think is necessary.

Cats also metabolise differently. They lack liver pathways dogs have, which is why permethrin and related pyrethroids, standard in dog flea products, cause severe and often fatal poisoning in cats. A product sold for cats has had that considered; a product sold for pets may not have.

Buying from the brand’s own store

Petsup sells this itself rather than through a reseller, which in a category where almost nothing publishes an ingredient list is one of the few real signals: one party accountable for the formulation, and a recipe that should not change quietly between orders.

This listing carries 315 Shopee ratings against the brand’s dog shampoo at over ten thousand, which reflects how much less often cats get bathed rather than anything about the product.

Making the bath work

Fill the basin before the cat arrives so the tap is not the first thing it hears. Warm rather than hot, shallow, and a towel in the bottom for grip. Lather, rinse, rinse again.

Nails trimmed the day before makes the whole thing safer for everyone.

Who the 500ml suits

Buy this if you have several cats, foster, or need regular medicated washes, and you want a cat-labelled product from the brand’s own shop.

Skip it for one cat bathed once or twice a year, where a smaller bottle will not sit half-used for years.

Smaller and waterless alternatives

For a quarter of the volume at half the price, see the Vet Remedy cat shampoo 250ml. For a cat that will not tolerate water, the Petsup dry shampoo odor control avoids the bath.