Cat Supplements

Kittysum cat supplements are simple powders that mix into your cat's usual meal. Each one comes in a 100 g tub with a measuring scoop and clear label directions. However, none of them replaces a complete and balanced cat food.

Which Cat Supplements Fit Your Cat?

How to Choose Cat Supplements Safely

First, check your cat's main food. Most cats on a complete commercial diet already get the nutrients they need, as Cornell Feline Health Center explains. So a supplement should fill a clear gap, not replace good food.

Next, read the label. The WSAVA nutrition guidelines suggest asking who formulates a product and how its quality is checked. Also, talk to your vet first if your cat is a kitten, is pregnant, takes medication or has a health condition.

How to Use Them

1. Measure the serving printed on the label with the scoop.
2. Then mix it into a small portion of wet food.
3. Finally, keep the routine steady from day to day.

What to Look for on Any Label

• Made for cats: avoid human products, which may contain caffeine, sweeteners or flavors.
• Clear serving: the label should state the amount per scoop and the serving by weight.
• Full ingredient list: a short list is easier to check.
• Storage and cautions: good labels say how to store the tub and when to ask a vet.

In short, good cat supplements tell you what is inside and how to use it. If a label is vague, ask the brand before you buy, or choose another product. For example, ask who formulates the product and whether each batch is tested.

Cat Supplements by Diet Type

Your cat's main food decides whether a powder makes sense. So use this quick guide as a starting point for a talk with your vet.

Common Questions

Can I give more than one powder? Yes, but add one at a time. Then wait a few days before adding the next, so you can see how your cat responds. Also, ask your vet first if your cat takes medication.

Are cat supplements safe for kittens? Talk to your vet before giving any supplement to a kitten, or to a pregnant or nursing cat.

Do I need to buy a bundle? No. Each powder comes as 1, 2 or 3 tubs, so you can start with one.

What if my cat is a picky eater? Mix the powder into a small portion of wet food first. Then start with a smaller serving for a picky eater, and increase it slowly to the label amount.

Shipping and Returns

Shipping is free on orders of $50 or more, and $7.99 otherwise. Typical delivery takes 5 to 10 business days. In addition, you have a 30-day return window from delivery. See our shipping page and refunds page.

Not sure where to start? Read the Cat Nutrition Journal or the taurine FAQ.

We update this page when our products or labels change. In the meantime, read each product page for the full details, cautions and serving directions before you buy any cat supplements.

These products are not intended to diagnose, treat, cure or prevent any disease.