How Much CBD Oil Should I Take? CBD Oil Dosage Guidelines

CBD Oil Dosage Information

Whilst the legalization of ‘medical’ marijuana’ is increasing across many countries states and territories, most doctors are still wary about either prescribing or recommending CBD Oil / Tincture.

To be fair medical schools are yet to cover CBD Cannabidiol as part of their pharmacology courses. Scientists in the field of medicine are just now developing dosing schedules for medical marijuana, medicinal hemp and cannabis extracts, including CBD.

CBD oil comes in various concentrations and formats, including liquid hemp oil, hemp oil as a thick paste, oil in capsules, sublingual (under the tongue) tincture drops or sprays, salves for topical use, edibles as in candy or gum and CBD vapor for e-cigarette type vaporizers.

What is hemp CBD Oil? What are the benefits of CBD Oil? Buy CBD Oil online.

Everyone Is Different

The information here is just a guide for CBD dosage. Everyone is different in their perception of the symptoms they have, what constitutes pain or discomfort, and how they will respond to their CBD dosage. The best approach is to start at low doses and gradually increase until you are happy with the result.

We suggest a general recommended dose for most adults is somewhere between 2.5 and 25mg CBD once per day as a start point depending on tyhe condition, symptoms, and severity. Someone with chronic pain, for example, might require 25mg CBD twice per day or more.

Everyone is different so you will need to monitor. Depending on how someone is feeling you may need to decrease or increase the dose after around 28 days. If the symptoms being treated worsen, the dosage should be decreased.

If someone feels too drowsy or dizzy they should reduce the dose immediately to compensate. There is no known dangerous dose of CBD Oil and our product has less than 1% THC so no one will get ‘high’ from it. It’s worth noting the benefits of sublingual administration – in particular, putting drops under the tongue and keeping them (or at least in the mouth) from a few seconds up to 5 minutes. This method can increase uptake, speed absorption, and help CBD cross the blood/brain barrier. Bear in mind that CBD seems not to accumulate in the body so continuing with maintenance dosages is important.

Buy Online 750mg CBD Oil Cannabidiol Drops - product image

Check the label

Have a look at the label and understand what is in the container (tincture, oil or capsules etc). You are looking for the milligrams (mg) and the size container to then calculate strength and dosage. With liquids you would divide the mg stated on the label by the volume of the container (as below). With capsules, the stated mg will be the amount per capsule e.g. 30 x 25mg capsules means 30 capsules each with 25mg CBD. This will help you understand recommendations that are for milliliters (ml) rather than milligrams (mg)

How Much CBD Oil Should I Take?

The following is a general guide only. The general consensus when beginning to use CBD is START SMALL. Please consult your medical professional.

CBD to treat chronic pain:

 2.5-20 mg CBD by mouth for an average of 25 days and then reduce to an effective maintenance dosage

CBD to treat epilepsy / seizures:

200-300 mg of CBD by mouth daily for up to 4.5 months and then reduce to an effective maintenance dosage

CBD to treat movement problems
associated with Huntington’s disease:

10 mg per kilogram of CBD by mouth daily for six weeks and then reduce to an effective maintenance dosage

CBD to manage symptoms of PTSD

Upwards of 25mg CBD daily

CBD to help with the symptoms of anxiety

25mg up to 400mg CBD per day

CBD to treat sleep disorders:

40-160 mg CBD by mouth.

CBD to manage fibromyalgia symptoms

25mg once or twice daily upwards – dependent on the individual

CBD to treat multiple sclerosis symptoms:

Cannabis plant extracts containing 2.5-120 milligrams of a THC-CBD combination by mouth daily for 2-15 weeks. A mouth spray might contain 2.7 milligrams of THC and 2.5 milligrams of CBD at doses of 2.5-120 milligram for up to eight weeks. Patients typically use eight sprays within any three hours, with a maximum of 48 sprays in any 24-hour period.

CBD to treat schizophrenia:

40-1,280 mg CBD by mouth daily for up to four weeks and then reduce to an effective maintenance dosage

CBD to treat glaucoma:

a single CBD dose of 20-40 mg under the tongue (sublingual). Doses greater than 40 mg may actually increase eye pressure.

CBD to increase appetite in cancer patients:

2.5 milligrams of THC by mouth with or without 1 mg of CBD for six weeks and then reduce to an effective maintenance dosage

According to CannLabs, the top full-service testing lab for cannabis products in the USA, there is no known lethal dose for CBD. You should always read product information carefully to ensure you are they are taking the right amount of CBD, and talk to your medical professional about any questions or concerns.


 MG PER ML = (mg CBD) ÷ (ml container volume) >> e.g 750mg ÷ 30ml = 25mg per ml


PRICE PER ML = (mg CBD) ÷ (unit price) >> e.g. 750mg ÷ $108 = $6.94 per mg
As a guide for dosage: 1 drop = .05ml / 20 drops = 1ml

The Good Earth CBD Oil
drops / mg / ml

Approximate conversion for liquid taken using a dropper:
1 drop = ~ .05ml / 20 drops = ~ 1ml

Product strengths:

1500mg x 30ml drops
50mg per ml / ~ 2.5mg per drop / 600 drops per 30ml bottle

1 drop = 2.5mg
2 drops = 5mg
3 drops = 7.5mg
4 drops = 10mg
8 drops = 20mg
16 drops = 40mg

750mg x 30ml drops
25mg per ml / ~ 1.25mg per drop / 600 drops per 30ml bottle

1 drop = 1.25mg
2 drops = 2.5mg
3 drops = 3.75mg
4 drops = 5mg
8 drops = 10mg
16 drops = 20mg

100mg x 30ml drops
3.5mg per ml / ~ .03mg per drop / 600 drops per bottle

1 drop = .03mg
2 drops = .06mg
3 drops = .09mg
4 drops = .12mg
5 drops = .15mg
6 drops = .18mg
7 drops = .21mg
8 drops = ~ .25mg
16 drops =  ~ .5mg
32 drops = ~ 1mg

25mg per capsule

Our website contains lots of info on the benefits of CBD and Cannabis derived products. Find out more about the variety of uses for CBD Oil.