CBD is widely known for its therapeutic benefits. People with anxiety, insomnia, joint pain, and back pain often rely on the relaxing effect of CBD. CBD can be used topically, consumed orally, or inhaled.

Because of its multifaceted use, CBD users often wonder how long it stays in the body.

The metabolism rate depends on the detectability of the compound in your body. People who use CBD frequently tend to have a higher dosage in their body, which makes it possible for detection. At Black Rain, we infuse each alkaline water with 10mg of CBD. Here’s everything you need to know about CBD dosage.

With that in mind, this article can provide insights on the duration that CBD can stay in the body.

Related: Promising CBD Research Results

What is CBD?

CBD is a cannabinoid found in cannabis, and unlike THC, it is non-psychoactive. That means it will not cause the user to get high, and instead, it is linked to producing a relaxing effect.

Every cannabis family produces cannabinoids, but THC and CBD are the most popular ones. The brain has CB1 and CB2 receptors that assimilate cannabinoid molecules in the body system, which provokes immune responses. 

CBD has been used in the medical field to treat epilepsy, cancer, and anxiety. Therefore, this natural substance interacts with the Endocannabinoid system in the body to stimulate neurotransmitters to alter the function of the body.

Isolate vs. Full Spectrum

Full Spectrum hemp extract

Full-spectrum CBD

Full-spectrum CBD oil includes all-natural compounds, including THC and other components.

Broad-spectrum CBD

Broad-spectrum CBD has similar characteristics to the full spectrum, but it goes through an elimination process to get rid of the THC.

CBD isolate

CBD isolate only contains CBD, and is void of all THC.

Determining Factors of CBD Strength

There are various ways to define the strength of the CBD. The following are factors used to determine the strength of CBD.

Related: CBD Energy Drink

The Source of CBD

Green Cannabis plant

 The strength of CBD originates from its source. The origin of the source determines the quality. Therefore, if a hemp plant is grown on fertile soil, then the CBD will result in a quality product. 

However, if it is grown in soils with heavy metals, it can be unsafe because it absorbs these toxins. Processing CBD from high-quality hemp guarantees that the strength of the CBD is high. That’s why all of our CBD is pharmaceutical grade.

Amount of THC Present

THC is a cannabinoid present in both agricultural hemp and marijuana, and it is responsible for the psychoactive effects on the body. Therefore, the levels of THC in CBD oil will determine the strength based on the psychoactive effects.

If the concentration of THC is high, then the consumer will feel the intense effects of the CBD. The recommended amount of THC in CBD should not exceed more than 0.3%. Our CBD products only use CBD isolate, so there is no THC in our alkaline waters and softgels.

Use of the whole plant

CBD oil that is made from a whole plant is stronger because it has a wide range of flavonoids, terpenes, and other cannabinoids. This form also presents lots of benefits because the concentration of the CBD component is high.


The concentration of CBD oil dramatically affects the strength because the higher the concentration, the higher the strength. Typically, the concentration is labeled in milligrams on the bottle of the products.

Therefore, people with chronic conditions might have to take a higher concentrated product to alleviate their pain. Our CBD softgels are one of our most potent products, with each containing 25mg phytocannabinoid rich hemp.


Related: CBD vs THC for sleep – What’s better?

Forms of CBD

CBD is processed and packaged in a variety of forms to make it easy and convenient for the users. These are the most common ones.

Tinctures and oils

 anonymous CBD user opens a bottle of Hemp oil

To make CBD oil, CBD is first extracted from a cannabis plant. Then, it is infused with an oil base like hemp seed or coconut oil. Therefore, tinctures and oils are liquids forms where the herbs can be infused. It is the most convenient way of taking CBD, and the effects can occur after a few drops placed under the tongue.


Topical CBD balm

Most CBD products have been manufactured in the form of topicals so that they can be sold widely in the market. It is yet another potent form of increasing CBD that can be used to treat joint and muscle pains.

It can also be used for other skin conditions like psoriasis and eczema. They are available in the form of lotions, creams, salves, and balm. The topical form makes it easy to apply the CBD on the affected areas.

Most patients with chronic conditions such as arthritis can take CBD topical treatments.


Consuming edibles such as gummies are among the most popular ways of taking CBD. They are discrete, portable, and affordable, which makes it easy to approximate the dosage. Our alkaline water and CBD energy drink mixes at Black Rain are high-performing edibles (or rather, drinkables) that utilize top-notch ingredients to help you feel your best. 

Related: What is CBD water and should you drink it?

How Long Does It Take to Feel the Effect?

After consuming CBD, it will take approximately 15 minutes for someone to feel the effects depending on the consumed dosage. The results of CBD can last from 2 to 6 hours. 

Related: CBD Isolates – Everything you need to know 

How Long Does CBD Stay in The System

a woman does yoga next to some tide pools

CBD will not last for more than a week in the body. In one study, a group of patients were given 700 milligrams of CBD daily for six consecutive weeks. The results of this experiment indicate that CBD could not be detected after a week. 

Therefore the half-life of CBD taken orally is approximately two days, and after two to four days, about ¼ would have remained. Complete eradication of CBD from the system takes about 3-6 days. 

CBD can stay in your system for a couple of days, but the strongest effects will usually be felt within the first few hours after taking it. The most reliable way of determining the duration of the impact is by taking note of the time you begin feeling a change in your disposition and when this change began to mellow out.

If it is inhaled or ingested sublingually, the effects can be felt quicker. In states where it is legal, consuming cannabis with CBD can prolong the results for up to 3 to 5 hours. This result is mainly because the digestive system will have to digest, metabolize, and reabsorb the drug.


Determining the exact duration of CBD in the body requires the consideration of various factors and different responses to the CBD products. In order to experience the calming effects of CBD without any psychoactive effects, it’s vital to obtain quality CBD products.

Black Rain is an excellent place to find CBD products like CBD water, gels and oils, all of which can promote relaxation and improve anxiety.

This article is not intended to be medical advice. Our products are not cures for any of the ailments listed in this article. We highly recommend everyone speak with their physician and understand the limitations and use of hemp-derived products.