Cannabidiol (CBD) oil is composed of carrier oil (hemp seed, olive, coconut…), and CBD extracted from the hemp plant and more precisely from its trichomes. Its use can vary, from a simple food supplement to a potential help in the fight against certain symptoms and pathologies. The recommended dosage will depend on the effect sought by the consumer.

For therapeutic use, CBD could be used for its anti-inflammatory properties and to relieve the pains related to the inflammation, for its anxiolytic properties, anticonvulsive, or its effectiveness in sleep disorders. As for determining the dosage, it is impossible to give a rule of dosage that applies to all.

hemp acts on our endocannabinoid system, a network of endocannabinoid receptors distributed throughout the body and involved in the regulation of major functions: memory, digestion, motor functions, immune response, appetite, pain, blood pressure, and bone growth. Since this is different from one person to another, a dose adapted for person A could have no effect on person B. After having seen the different concentrations of CBD oil, we will detail the good practices to choose your dosage and finally what can be the symptoms of an overdose.


First of all, you have to choose the CBD oil that suits you best, ideally extracted from French and organic hemp. You will generally have the choice between several oils of different concentrations, varying most often between 5% and 30%. In practice, the concentration of the oil makes it possible to know the exact quantity in milligrams of CBD contained in a bottle, and thus in each drop. Thus, it is possible to determine the exact dose taken at each administration. As a reminder: a 10 mL oil dosed at 10% contains 1000 mg of CBD in 10ml, and therefore 100 mg per ml. Knowing that there are 25 drops per milliliter, each drop contains 4 mg of CBD.


What is the right dosage of CBD for you? It is a question of determining the dose necessary to achieve the desired effects. It is important to keep in mind that the optimal dose of CBD when taken in oil form will not be the same when vaporized, smoked, or ingested orally in capsule or tablet form. While the effect is felt only after 6 to 7 minutes when smoked or vaporized, it takes 20 minutes for the sublingual route and 45 to 180 minutes for the oral route. These differences are related to the differences in metabolism according to the mode of absorption. An essential parameter to take into account is the tolerance of the consumer.

Indeed, a person new to hemp will tend to feel the effects more quickly and intensely than a more regular user, due to the saturation of the receptors of the endocannabinoid system. In theory, a good starting dose would be between 20 and 30 mg of CBD per day, divided between the different intakes (morning, noon, evening). It is then advised to gradually increase the dose by 20mg per week until the desired effects are obtained. Generally, the average dose is between 100 and 300 mg of CBD per day. But, this does remain theoretical and there is no maximum dose not to exceed.


hemp is very safe to use, but it can still cause side effects. They are most often due to the presence of THC such as psychomotor slowing, spatial-temporal disorientation, tachycardia, or anxiety. Even if CBD presents a lesser psychoactivity, it can still generate undesirable effects such as drowsiness, dizziness, or dry mouth. CBD overdose, although very rare, is still possible in this post from ChiqueHomeLiving. If you experience one or more of these effects, then it is advisable to reduce the amount of CBD taken until they disappear.