2. Regular intake
For the effectiveness of CBD the frequency of your dosing is important. It works best when it’s taken several times a day. When taken sporadically, especially when you’ve just started, the substance does not get a proper chance to become active in the body.
Take CBD oil two to three times a day, depending on your condition and the desired effect. Not every one sleeps well after CBD, so if that’s your case it’s recommended to only dose twice a day: in the morning and afternoon.
3. Absorption or bio-availability of CBD
Commercial CBD oil consists largely of carrier oil such as hemp seed oil or olive oil. In general, non-water soluble substances such as lipids are difficult to absorb by your digestive system. And so is CBD. For the most optimal absorption of CBD by the body it is therefore very important to take this supplement in the right way.
The Dutch Mediwietsite recommends that you carefully drip the CBD oil under the tongue and count to at least 100 before swallowing the oil or drinking something. In doing so you give the CBD molecules the chance to be absorbed by the thin oral mucosa before you rinse it away.
Some find it hard to tolerate the intense taste of CBD oil. That’s why water-soluble CBD has been developed. Due to a special carrier, this CBD is water soluble, so it can be absorbed well by your digestive tract. You can mix it into a glass of water or tea, or simply consume and swallow it directly.
4. Absorption, physical condition and diet
CBD is a powerful and versatile nutritional supplement, but it does not replace other nutrients or supplements. If your symptoms are related to a shortage of important vitamins or minerals, then CBD most likely does not offer a solution. Common deficiencies can have a profound effect on the nervous system, mood, sleep and energy level.
Also note that, in general, any nutritional supplement is best absorbed when the body is in a good condition. The better your body is rested, nourished, and hydrated, the better nutrients are absorbed . A healthy intestinal flora , where you can think of avoiding sugary products  also plays a role, as scientific research shows. In addition, it’s stated that both avoiding stress  and doing sports or sufficiently intensive exercise  will improve the absorption of supplements and nutrients.