Return policy

Q: How do I use Plaque Guard for dogs and cats?

Plaque Guard can be used as a water additive or a food topper . Simply follow the recommended dosage based on your pet’s size for safe, effective results.

Q: Can I use Plaque Guard for both dogs and cats?

Absolutely! Plaque Guard is formulated for all breeds of dogs and cats , with specific dosage guidelines for each.

Q: How do I use Plaque Guard as a water additive?

Shake well before each use (natural sediments are normal). Mix 3 ml of Plaque Guard with 500 ml of fresh water .Or 1 Teaspoon into 1 Quart of water. Change water daily to keep it fresh. For first-time use, start with half the dose for one week so your pet adjusts gradually. Refrigeration is recommended after opening.However not necessary if you store in a cool dark space

Q: Is Plaque Guard safe for long-term use?

Yes. Plaque Guard is made with natural extracts and superfoods . It is safe for daily, long-term use in both dogs and cats when following the dosage guidelines

Q: How do I use Plaque Guard as a food topper?

Shake well before use. Apply Plaque Guard undiluted directly onto food 1–2 times daily . Recommended daily dosage: Small Breeds: ¼ tsp (1.5 ml) Medium Breeds: ½ tsp (2.5 ml) Large Breeds: ¾ tsp (3.6 ml) All Cats: ⅛ tsp (0.61 ml) Start with half the dose for the first week for new users.

We will accept returns within 30 days from purchase for all products returned in good condition. Customer is responsible for all shipping costs

Please send returns to

Koa Healthcare

2312 Beechgrove Rd

Caledon, On L7K 0M1

647-542-6733

Plaque Guard is available at all major Veterinary buying groups.

Veterinary Purchasing

CDMV

Western Drug Distribution

Need help?

Frequently Asked Questions

Do I still need professional dental cleanings if I use Plaque Guard?

Yes. Plaque Guard is a powerful at-home dental support, but regular veterinary cleanings are essential to keep your pet’s teeth and gums in top shape.

How do I use Plaque Guard for dogs and cats?

Plaque Guard can be used as a water additive or a food topper. Simply follow the recommended dosage based on your pet’s size for safe, effective results.

Can I use Plaque Guard for both dogs and cats?

Absolutely! Plaque Guard is formulated for all breeds of dogs and cats, with specific dosage guidelines for each.

How do I use Plaque Guard as a water additive?

Shake well before each use (natural sediments are normal).

Mix 3 ml of Plaque Guard with 500 ml of fresh water.Or 1 Teaspoon into 1 Quart of water.

Change water daily to keep it fresh.

For first-time use, start with half the dose for one week so your pet adjusts gradually.

Refrigeration is recommended after opening.However not necessary if you store in a cool dark space

Is Plaque Guard safe for long-term use?

Yes. Plaque Guard is made with natural extracts and superfoods. It is safe for daily, long-term use in both dogs and cats when following the dosage guidelines

How do I use Plaque Guard as a food topper?

Shake well before use.

Apply Plaque Guard undiluted directly onto food 1–2 times daily.

Recommended daily dosage:

Small Breeds: ¼ tsp (1.5 ml)

Medium Breeds: ½ tsp (2.5 ml)

Large Breeds: ¾ tsp (3.6 ml)

All Cats: ⅛ tsp (0.61 ml)

Start with half the dose for the first week for new users.

Sept 2025

U.S Tariffs

US Customers

We wanted to inform you that all our products are shipped from Canada. All of our products are made in the USA or Canada. We understand that recent changes in U.S. tariffs might impact your order, and we're genuinely sorry for any inconvenience this may cause.

Update Aug 26th 2025 as of Aug 29th 2025 U.S. Section 321 de minimis program that allowed shipments under $800.00 to enter the USA duty-free.
Our products are made in Canada and are covered under USMCA and are still duty-free however they now now require customs brokerage this will now be included in the shipping charges for the USA. The new rate is $15.95 for shipping and brokerage for all shipment into the USA

Thank you for your continued support.

Blog posts

healthymouth

Good Nutrition: The Cornerstone of a Happy and Healthy Life for Your Furry Friends

Think of food as the fuel that powers your pet's body. A balanced diet provides the essential vitamins, minerals, proteins, fats, and carbohydrates they need for

plaque guard Ingredient

A Berry Good Reason to Smile: How Wild Blueberries in Plaque Guard Support Your Pet's Dental Health Title

We all want the best for our furry family members, and that includes a healthy, happy smile. Dental hygiene is a crucial part of a pet's overall well-being, and products like Plaque Guard are makin...

plaque guard Ingredient

Decoding Plaque Guard: How Each Ingredient Works for Your Pet's Health

When it comes to our pets' well-being, we want to know exactly what we're giving them. Plaque Guard isn't just another dental product; it's a carefully crafted formula designed to provide a compreh...

View all