Cassiel Pet probiotics multivitamin with calcium review

At around ₱70 as of August 12, 2026, one of the cheapest supplements on this site, with 3,824 Shopee ratings. The ingredient worth stopping on is the calcium.

Extra calcium is not a safe default

Calcium reads like a harmless addition. In one group of animals it is not.

Large-breed puppies are the case that matters. Feeding excess calcium during the growth phase is associated with developmental skeletal problems, because a growing puppy cannot regulate how much calcium it absorbs the way an adult can. This is why large-breed puppy foods are formulated with controlled calcium and why veterinary nutritionists warn against supplementing on top of them.

A complete and balanced puppy food already contains the right amount. Adding more is not a bonus, it is a departure from a formulation someone worked out carefully.

The other group to be careful with is any animal with kidney disease or a history of urinary stones, where mineral intake is something a vet is actively managing.

For a healthy adult dog or cat on complete food, extra calcium is mostly redundant rather than dangerous. Redundant is still not a reason to buy.

The probiotic half needs two numbers

A probiotic claim is worth paying for when the listing names which bacterial strain and how many live organisms are in a serving. Strains behave differently, and a count tells you whether enough survive to matter.

This listing gives neither, and a shelf-stable powder in a warm Philippine kitchen is a hard environment for live bacteria. Where probiotics have decent evidence in pets, it is for specific strains in acute digestive upsets, prescribed by a vet, rather than for general gut health from a general product.

What is actually in it, in numbers

Nothing published. No vitamin amounts, no calcium quantity, no strain, no count, no guaranteed analysis and no dosing by body weight.

For a product covering both dogs and cats across every size, the missing dose guidance is the most practical gap: the right amount for a 2kg kitten and a 30kg dog are not the same, and the page treats them as one audience.

Where the brand’s range sits

Cassiel Pet runs several supplements on this site at very low prices, including an appetite booster and a skin and coat powder. All of them carry large rating counts and none publishes amounts, so the brand is consistent and the gap is category-wide.

Who this suits

Buy this if a vet has asked for a calcium or probiotic supplement and you want an inexpensive one, having checked the dose with them.

Skip it for a large-breed puppy, for a pet with kidney or urinary problems, and for a healthy adult already on complete food.

Better uses of the money

For a complete cat food that publishes its analysis, see the Supremacy premium 1kg. For the same brand’s appetite product, which has its own caveats, read the Cassiel Pet appetite booster.