How to Use CBN Oil for Sleep: A Step-by-Step Approach

To use CBN oil effectively for sleep support* The recommended approach is to start with a low dose of 30mg, taken 45-60 minutes before bedtime. For a high-potency oil like NuLeaf Naturals’ 60mg/mL CBN oil, this equates to just 10 drops. This “start low, go slow” methodology is a recommended approach for cannabinoid wellness*.
It allows you to work with your endocannabinoid system (ECS) to find a suitable dose for your desired experience.* This guide will walk you through everything you need to know about how to take CBN to support a more restful night*.
What Is CBN Oil and How Does It Support Healthy Sleep Cycles?
CBN (Cannabinol) is a cannabinoid, a compound derived from the hemp plant. It is often referred to as a “minor cannabinoid” because it is less abundant in the plant than CBD (Cannabidiol). CBN is formed through the natural aging and degradation of THC (Tetrahydrocannabinol); as THC is exposed to oxygen and heat over time, it converts into CBN. Unlike THC, CBN is considered non-intoxicating and does not produce a “high.”

CBN oil supports sleep by interacting with the body’s endocannabinoid system (ECS), a complex cell-signaling network that plays a important role in regulating numerous physiological processes, including mood, appetite, and, importantly, sleep-wake cycles. The ECS consists of endocannabinoids (produced by the body), receptors, and enzymes.
The primary mechanism through which CBN is thought to exert its effects is by binding to cannabinoid receptors, particularly the CB1 receptors, which are concentrated in the brain and central nervous system. These receptors are known to be instrumental in regulating sleep.
The effectiveness of CBN is further supported when it is part of a full spectrum extract. This is due to the entourage effect, a theory suggesting that cannabinoids work synergistically and are more effective when consumed together rather than in isolation. The NuLeaf Naturals formula exemplifies this, as it is a pure Full Spectrum CBN oil, which helps support relaxation* and promotes a sense of calm*, which may help support healthy sleep cycles*.
The 4-Step Guide to Using CBN Oil (CBN Drops)
For a consistent experience, follow this 4-step process when taking CBN drops. This protocol is designed to maximize bioavailability—the amount of the compound that enters your bloodstream—and help you experience the potential benefits.
1. Calculate Your Starting Dose
Your ideal dose depends on factors like body weight, metabolism, and individual sensitivity. Always begin with a low dose to assess your body’s response. For a 150lb individual, a starting dose is approximately 30mg.
Using the NuLeaf Naturals CBN Oil (which contains 1mg of CBN/CBD per drop), this equals 10 drops. Refer to the detailed dosage chart below for general guidance on dosage based on your weight.
2. Administer the Dose Sublingually
Dispense the calculated number of drops directly under your tongue. This method is called sublingual administration. The area under the tongue, the sublingual gland, is rich in capillaries and allows the CBN to be absorbed directly into the bloodstream.
This bypasses the digestive system and liver metabolism, a process known as the “first-pass effect,” which can break down a significant portion of the compound.
3. Hold the Oil for 30-60 Seconds
This is a critical step. Do not swallow the oil immediately. Holding the CBN tincture for sleep under your tongue for at least 30, and up to 60, seconds gives the mucous membranes enough time to absorb the cannabinoids. The longer you hold it, the more will be absorbed directly. After the time is up, you can swallow any remaining oil.
4. Take the Dose 45-60 Minutes Before Bed
Timing is essential for sleep support*. Taking your dose about an hour before you plan to go to sleep allows the CBN to be absorbed and reach peak levels in your bloodstream just as you are getting ready to rest. Establishing a consistent routine by taking your dose at the same time each night can help support a healthy sleep-wake cycle*.
Choosing the Right Format: CBN Oil vs. CBN Capsules
While CBN oil drops offer fast-acting, flexible dosing, some users may prefer the convenience and pre-measured dose of capsules. The right choice depends on your personal needs and lifestyle.

Choose CBN Oil if:
- You want precise, customizable dosing. Oil allows you to adjust your dose drop by drop, giving you complete control to find your perfect amount.
- You require faster effects. Sublingual absorption offers a quicker onset, typically within 15-45 minutes, making it ideal for those who are interested in sleep support.
- You want to leverage the entourage effect fully. High-quality, full spectrum oils provide the complete range of cannabinoids and terpenes.
Choose CBN Capsules if:
- You prioritize convenience and ease of use. Capsules offer a simple, no-mess, pre-measured dose every time.
- You dislike the taste of hemp. Capsules are tasteless and odorless.
- You want longer-lasting effects. Because capsules are processed through the digestive system, they have a slower onset (60-120 minutes) but may provide effects that last for 6-8 hours.
For a convenient alternative that offers a precise 15mg dose per serving, explore the NuLeaf Naturals CBN Capsule product line.
Frequently Asked Questions about Taking CBN for Sleep
How long does it typically take for individuals to feel the effects of CBN drops that may promote relaxation and support healthy sleep cycles?
When taken sublingually (under the tongue), CBN drops typically take effect within 15 to 45 minutes. This rapid onset makes them an effective tool for sleep support. However, onset time can be influenced by individual factors such as metabolism and body weight.
Will CBN oil show up on a drug test?
It is unlikely, but possible. NuLeaf Naturals’ full spectrum CBN oil is derived from hemp and contains trace amounts of THC (less than the federally compliant level of 0.3%). This amount is non-intoxicating. However, because full spectrum products contain THC, highly sensitive drug screenings could potentially detect its presence. If you are subject to drug testing, you should consult with your employer or testing administrator.
Can I take CBN oil every night?
CBN oil is generally considered to be suitable for nightly use. Always consult with your doctor to determine the right consistency for you. . Consistent use may help support your natural sleep-wake cycle and contribute to overall sleep quality over time by interacting with the endocannabinoid system*.
What does full spectrum CBN mean?
Full spectrum means the oil contains all the cannabinoids, terpenes, and other beneficial phytonutrients that are naturally present in the hemp plant. This includes CBN, CBD, and trace amounts of other compounds like CBC and CBG. This approach is rooted in the principle of the “entourage effect,” which posits that these compounds work better together.
How should I store my CBN oil?
To preserve the freshness and potency of your CBN oil, store it in a cool, dark, and dry place, such as a medicine cabinet or pantry. Avoid exposing it to excessive heat, light, or humidity, as this can degrade the cannabinoids and reduce the product’s effectiveness.
*This statement has not been evaluated by the Food and Drug Administration (FDA). NuLeaf Naturals products are not intended to diagnose, treat, cure, or prevent any disease.*











