
A CLOSER LOOK
Good details.
Better decisions.
Understand the format, check the limitations, and compare a different option before you choose.
Explore our buying guides ↗This Arm & Hammer bundle contains two 8-fluid-ounce bottles of cat dental water additive. It is a liquid added according to its label, so compare bottle quantity and dilution directions rather than treating it like ready-to-drink water.
Before you choose
Use only the product's stated dose and check that your cat continues drinking normally. It does not replace veterinary assessment of pain or dental disease. Keep drinking water available and consult the package directions before combining oral-care products.
What you get & what to check
Reviewed specifications
Size & contents
- Advertised pack / size
- (2 pack); 8 fl oz
- Included items
- 1 Bottle
- Listed size
- 8 fl oz
- Overall dimensions (L × W × H)
- 1.80 x 2.00 x 8.00 in
Construction & finish
- Scent
- Odorless
Compare the details that differ
| Check | This listing | Arm & Hammer Dental Kit | Radius Dental Water Additive |
|---|---|---|---|
| Advertised pack / size | (2 pack); 8 fl oz | Not verified for this listing | (2 pack); 4 oz |
| Material | Not verified for this listing | Plastic; Rubber | Not verified for this listing |
| Overall dimensions (L × W × H) | 1.80 x 2.00 x 8.00 in | 1.89 x 5.75 x 4.00 Inches | Not verified for this listing |
| Scent | Odorless | Tuna | Vanilla |
Sources & review notes
Listing reviewed October 20, 2026: exact supplier item. Attribute review, not hands-on testing.
Questions about this product
How much additive is in this two-pack?
The listing contains two eight-fluid-ounce bottles, for 16 fluid ounces in total. Use the directions on each current bottle rather than treating the whole pack as a single dose.
Is this a toothpaste or a water additive?
It is a dental water additive, not brushing toothpaste. The intended application differs from a dental gel or brush kit, so their instructions are not interchangeable.
Need another detail? Ask us about this product.