What you need to know

Determining the ideal dosage and schedule for administering CBD to your dog or cat is critical. There are two main reasons why this is so important. First, you want your pet to get the greatest possible benefit. Dosages that are too low will not provide maximum benefits, and dosages that are too high might come with unwanted effects such as lethargy. Second, you want to avoid overspending on pet CBD products by giving your pet excessive serving sizes that might provide no additional benefit.

Also, it’s important to understand that the dosage advice on this page may differ greatly from what you have read elsewhere. This is because every product is different and dosage depends on ingredients and concentrations of CBD.

Creating Brighter Days pet CBD products are made using purified CBD isolate rather than a full-spectrum extract. The reason for this is that full-spectrum products contain scores of active ingredients including other cannabinoids and also terpenes (essential oils), some of which may cause unwanted reactions in your pet. Using only CBD isolate greatly reduces the risk of there being an adverse reaction.

Because our products are made with CBD isolate there will be a particular dosage at which your pet receives the most benefit. Below this dosage, your pet might not be getting the maximum benefits. Above the ideal dosage, the efficacy might actually decrease, and unwanted effects may result.

Fortunately, determining the ideal dosage for your pet is not difficult if you follow the advice in this guide.

How to determine the ideal CBD dosage for your dog or cat

Because every pet is different, it’s important to determine the ideal dosage of CBD for your pet in particular. This will involve a little experimentation in order to get it right. In a nutshell, the idea is to start low and work your way up until you are achieving the desired results.

The three steps to determining the ideal CBD dosage for your dog or cat are:

  1. Start with one low daily dosage
  2. Observe your pet’s condition and behavior
  3. Slowly increase the dosage until you achieve desired results

When you first begin treatment, we recommend that you start with a dosage that is half (or less) of the recommended dose shown in the illustrations below. If the recommended dosage is 30 drops, for example, start your pet off with 15 drops or less, once a day. If the chart calls for 1 CBD pet treat, then start with one half a treat per day.

Stick to this schedule for the first few days. Once you feel comfortable that the product is well tolerated by your pet, then you can begin increasing the dose. However, If you perceive a benefit at the initial daily dose, there is no need to increase the dosage.

If you’re giving your pet CBD to promote good health, then the once-a-day recommended dosage should be fine. However, if your pet has a medical condition such as chronic pain or seizures, higher and more frequent doses may be required in order to achieve maximum benefits. In this case, it’s best to administer the recommended dosage twice daily, in the morning and in the evening.

How long before CBD starts to take effect?

Some of the benefits of CBD can sometimes be seen in the first few days of starting the treatment, and in some cases, such as with anxiety, they can even be seen within the first hour. However, for certain applications, it can take up to two weeks to see results as your pet’s body adapts. Be patient.

Watch for unwanted effects

Unwanted side effects are fairly rare and CBD supplements are generally well tolerated by pets. Some of the unwanted effects which can occur include lethargy, drowsiness, and soft stool. If any of these arise, or you notice any other unwanted effects with the initial low dosage, there is no need to be overly concerned. Either reduce the dosage further or stop altogether. Stopping treatment with CBD will not cause your pet to experience withdrawal symptoms.

In some cases, initial signs of lethargy will subside within three or four days. If your pet has a medical condition but is experiencing lethargy, you might want to wait a few days before you stop treatment to see if the lethargy subsides as your pet’s body becomes accustomed to CBD.

If no unwanted effects are observed the dosage can be slowly increased.

Treats, oils, or both?

If you’re planning on giving your pet CBD twice daily, then it’s a good idea to use both oil and treats. The reason for this is that our pet treats are formulated with adaptogenic herbs which are not included in our dietary oils. Many of our customers who own large dogs opt for this combination treatment as their pets will receive a more concentrated dose of CBD with the oil while still getting the additional support of the herbs.

If you plan on using both products, we recommend starting out with the oil until you determine the ideal dosage, after which you can try substituting half of the dosage of CBD oil with half the recommended serving of treats. For example, you might choose to use the oil in the morning and the treats in the evening.

Note that CBD oils work best when taken with food to aid absorption.

Safety info

Creating Brighter Days pet CBD products are formulated specifically for pets. They are not intended for human consumption.

  • Don’t treat pregnant or breeding animals with CBD.
  • Don’t treat puppies or kittens under 52 weeks old with CBD unless advised by your veterinarian.
  • Keep out of the reach of children.

Still have questions?

If you still have questions about administering CBD to your pet you’ll find more information on our Frequently Asked Questions page.

You can also submit questions via our contact form.

Dosage for CBD Enriched Dog Treats

Up to 25 lbs

1 Treat

26-50 lbs

1-2 Treats

51-75 lbs

2-3 Treats

76-100 lbs

3-4 Treats

101-125 lbs

4-5 Treats

125 lbs and up

5-6 Treats

Based on 3mg CBD • To be administered approximately every 12 hours

Dosage for 250mg CBD Enriched Dietary Oils

up to 5lbs

1/4 dropper or .25ml (2.1mg)


1/2 dropper or .5ml (4.2mg)


3/4 dropper or .75ml (6.2mg)


1 dropper or 1ml (8.3mg)

Based on 250mg CBD • To be administered approximately every 12 hours

Dosage for 500mg CBD Enriched Dietary Oils


1/2 dropper or .5ml (8.3mg)


3/4 dropper or .75ml (12.5mg)


1 dropper or 1ml (16.7mg)

Based on 500mg CBD • To be administered approximately every 12 hours

Our Products May Help With the Following Conditions

Aging + Wellness
Anxiety + Phobias
Digestion + Nausea
Epilepsy + Seizures
Immune Support
Mobility + Joint Support
Skin + Allergies