CBD Oil Dosage Calculator

The most popular form of taking CBD oil is placing drops under the tongue.  However, bottle sizes and potency differ across brands, so figuring out how many drops you should take can be confusing, even for those who are good at math!

Our CBD dosage calculator is designed to make it easy for you to calculate the amount of CBD in each drop and the number of drops needed to achieve your desired dosage.

CBD Dosage Calculator

You will need to know the size of the bottle in milliliters and the number of total milligrams of CBD in the bottle before you use our CBD dosage calculator. Our article on "how to read CBD oil labels" can help you locate these numbers if needed.

Additionally, you will also need to determine how many milligrams of CBD that you want to consume. Our CBD oil dosage tips can help you determine a good starting point if you're unsure where to start with dosage.

PRO TIP: Use a dropper that shows the number of milliliters on it. Dosages can be far easier and more accurate when dosing based on milliliters instead of drops.

Still confused about CBD oil dosing? Click here to learn more about CBD oil dosage and get suggestions to help you find your "sweet spot" CBD dose

Do you have questions or want to learn more about CBD oil from others? Click here to join the CBD Oil Users Group on Facebook

Charlotte's Web CBD Dosage Calculator Inputs

Most companies list the number of milligrams of CBD on their product label. In the case of Charlotte's Web, however, they list the milligrams of total hemp extract. Therefore, the amount of CBD is less than the total amount of hemp extract because CBD is only a portion of the total hemp extract.

The milligrams of CBD in bottles of Charlotte's Web are listed below. These amounts are not listed on the bottles. However, they are available from their customer support if you'd like to verify the numbers.

CW Original Formula - 1,500 mg of CBD in 30ml bottle; 5,000 mg of CBD in 100ml bottle

CW Extra Strength - 500 mg of CBD in 30ml bottle; 1,667 mg of CBD in 100ml bottle

CW Full Strength - 200 mg of CBD in 30ml bottle; 667 mg of CBD in 100 ml bottle

CBD Oil Users