Under the Tongue: What to Know

Sublingual, or in laymen’s terms, under-the-tongue, is just one of many administration methods of taking CBD oil. It has been suggested to be the second-fastest and most efficient method to deliver a substance, including cannabinoids in hemp such as CBD, into the human body.

Sublingual pathways are just a small part of the large worldly discussion of bioavailability, pharmacology, biochemistry, and metabolism. Be sure to check back soon to see what’s next on these topics. But for now, let’s stick to the goodness of CBD tinctures under the tongue.

Like most practices and routines related to hemp, individuals have their own approaches to dosing and administration methods. It’s a personalized thing.

How Does CBD Work Under Your Tongue?

CBD is most commonly taken via drops under your tongue or into your mouth. This works because your mouth is composed of and contains tons of membranes, both underneath the tongue and on the inside of your cheeks. These membranous sacs are full of blood vessels, whose role inside our bodies is to transport blood to and from the heart by way of veins, capillaries, and arteries. Thus, anything that can be absorbed by these membranes can enter the bloodstream directly to be absorbed, which may be around 30 seconds to a minute for most people.

Taking CBD oil via sublingual drops is different than edible forms such as gummies, sweets, or even CBD capsules that must you swallow in order to begin the path to absorption. In the instance of eating or swallowing something, the CBD must travel down through your gastrointestinal tract, aka your gut, and endures the full digestive process in order for absorption to occur. This could take longer than doing it under the tongue, taking up a half-hour to two hours to fully absorb.

In order to better understand how CBD works when it hits the mucous membranes under your tongue, it’s important to know about the circulatory system and how it functions within our bodies. The circulatory system not only contains our blood vessels, heart, and lungs, but it is responsible for blood flow, carrying nutrients, and transporting oxygen to and from our cells.

How Long is Enough for CBD Oil Under the Tongue?

Some individuals have reported holding it under their tongue for 5 seconds, while some have reported holding it for 90 seconds. It’s really up to you.

A recent review article published in the International Journal of Pharmacy and Pharmaceutical Sciences provided some guidelines and suggestions for absorption rates via sublingual methods. The sublingual administration approaches can peak blood levels anywhere from as early as 10 to 15 minutes.

Do keep in mind though, that this article was mainly focused on opioid analgesics, anxiolytics, and antipsychotic oral absorption rates, so the effects and time frames for cannabinoids may be slightly different. Cannabinoids could indirectly affect the signaling pathways linked with these such drugs. Thus, different sublingual durations may lead to different outcomes, generally.

As far as we know, maximizing the time that CBD oil is under your tongue may be helpful!

CBD Oil Tincture Drops

There are new sublingual products coming out on a daily basis, taking a wide array of forms, such as tablets and lozenges, to tinctures and sprays,

Users of sublingual CBD products have reported that they’re fast-acting, convenient, and mild enough to relieve anxiety and boost creativity without interrupting the workday - sounds stellar to me!

Let’s take a closer look at our most popular forms of sublingual CBD Oil Drops on the market today and get a quick rundown on how each one works.

Day Time CBD Oil

Nanocraft’s Day Formula contains a proprietary blend of broad-spectrum CBD Oil, with natural and powerful ingredients, helping you power through the day. Combining a unique blend of cannabinoids, users can experience an “entourage effect” with CBD and CBN, assisting you into a realm of relaxation.

In addition to the calming benefits of CBD and CBN, impressive levels of Vitamin B-12 come packed in this Day Formula, which may assist you in healthy cell functioning. Lion’s Mane is also a natural mushroom that may contain a number of health-promoting substances. Caffeine is also a clean, natural boost to this day blend, which may help improve your morning alertness as your day progresses.

Night Time CBD Oil for Sleep

With a taste of relaxing lavender, a blend of passionflower, a touch of melatonin, and a dream of CBN, this calming blend is the perfect way to prepare your mind and body for deep, restorative sleep. Our Night Time CBD Oil for Sleep formula includes the potential therapeutic benefits from a unique blend of CBN and melatonin, providing you a natural and non-psychoactive effect, preparing your mind and body for a good night’s sleep.

Pure CBD Oil

Our Pure CBD Oil Formula may provide you tasty and therapeutic benefits. In addition to the invigorating and refreshing taste of ginger citrus, this broad-spectrum CBD oil is packed with anti-inflammatory and neuroprotective properties that encompass cannabidiol, while providing users with the potentials of the “entourage effects”. With CBD, CBC, CBG, and CBN blended seamlessly with MCT oil, users may benefit from the unique combination of terpenes, flavonoids, cannabinoids, and ginger citrus.

Gold Series CBD Oil Drops

Our 1000 mg, 2000 mg, and 3000 mg Gold Series Tinctures have been crafted to meet your gold standards for CBD. The combination of these cannabinoid compounds, including CBD, CBG, CBC, and CBN, work together to create unique effects, commonly referred to as the “entourage effect”. Each and every batch is third-party tested to ensure our product is natural, consistent, and potent. With a hearty dose of CBD and minor cannabinoids, the Gold Series Drops can be used everyday to help promote wellness and may assist with recovery throughout your entire body.

Gold Series 1000 MG CBD Oil Drops

Gold Series 2000 MG CBD Oil Drops

Gold Series 3000 MG CBD Oil Drops

What You Need to Know About Sublingual CBD Dosing

Unlike traditional edibles, topicals, or pills, sublingual CBD products need to be administered correctly in order to work as intended—and their effectiveness depends on how closely you follow the instructions. So before we go any further, let’s make sure we know what we’re doing.

First, you’ll want to swallow all the saliva you can before putting a sublingual dose in your mouth. This is because excess saliva can wash the product down your throat. If this happens, as a result, some of the CBD will get metabolized through your digestive system instead of your mouth’s mucous membranes—resulting in a potentially very different experience.

Second, and most importantly, you’ve got to try and keep these CBD products under your tongue until they absorb completely. This sometimes takes as long as 10 minutes, which can be an awkwardly long time to hold something under your tongue.

As an alternative, users can hold CBD oil in their mouth (inside of the cheek) and experience potentially the same effects. Our cheeks may not be like chipmunks, but they can provide a nice route for CBD to enter our bloodstream. This phenomenon of absorption through the cheek is known as 'buccal' administration.”

The name of the game here, though, is to give your mouth’s membranes time to absorb the entire sublingual dose directly into your bloodstream, whether this is under the tongue or via cheek —not through other parts of your digestive system. That means it’s also a good idea to hold off on eating or drinking for another 10 minutes, just to make extra sure you’ve absorbed the dose as intended.

CBD Oil Under the Tongue: Final Thoughts

CBD tinctures are designed to be taken under the tongue and absorbed through the skin sublingually. Tinctures are less concentrated than CBD oils and as such, they are milder while still offering relief for whatever ailment you might have.

The droppers that come with tinctures allow you to experiment with different doses. These are a great way for CBD novices to start using the cannabinoid. If you're new to the world of CBD, tinctures might be a great place to start.

Although they are designed to be taken sublingually, tinctures can also be used to drop the formula into foods and beverages giving users plenty of versatility with their CBD. Tinctures are also very discreet, which is convenient when taking it in public. If you're feeling any anxiety or pain, tinctures can provide you with quick relief on the spot with a simple drop.


Kirsten Thornhill, MS

Nanocraft Sciences

Content Writer | Professor | Researcher

Kirsten Thornhill was born and raised in a small farm town in Stanislaus County, California. Kirsten graduated with a Bachelor of Arts in Exercise Science from CSU Stanislaus and her Master of Science degree in Exercise Physiology from Point Loma Nazarene University in San Diego, CA. She is currently in pursuits of a PhD in Health Sciences: Human & Sport Performance at Rocky Mountain University of Health Professions in Northern Utah, specializing in Cardiology and Human Performance. She is very passionate about human physiology and the metabolic and nutritional adaptations that occur during exercise in athletes. Kirsten enjoys educating and informing people about the importance of lifetime movement, plant-based eating, and health research and development. Her passion for natural, lifestyle medicine enables her to strive when promoting health and education.

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holding cbd oil drops under your tongue for at least 60 seconds before swallowing allows it to bypass digestion and become rapidly absorbed directly into the bloodstream. cbd is one of many compounds that the body can absorb sublingually.

How long should I leave a tincture under my tongue? ›

Sublingual consumption is one of the best ways to use a tincture if you want stronger, faster effects. Put the dose under your tongue and hold it there for 1 minute before swallowing.

How much CBD should you take sublingually? ›

Medical guidelines for using Epidiolex recommend a starting dose of 2.5 milligrams per kilogram of body weight (mg/kg) twice daily, for a total of 5 mg/kg per day. If tolerable, a person may be able to slowly increase their dosage to 20 mg/kg per day.

How long does CBD tincture take to absorb? ›

When kept under the tongue, tinctures are typically absorbed within 30 seconds, and the effects are felt within 15 minutes. When ingesting CBD (i.e., swallowing it or consuming a food that contains CBD), you can expect to feel the effects within about 45 minutes to two hours.

How long does it take for tincture to peak? ›

If you dose a tincture under the tongue, you should feel its benefits within 15 minutes or up to an hour after taking it. You'll reach your peak high after around 90 minutes, and the effects can last overall for between four to six hours.

How long should I wait to eat or drink after taking CBD oil? ›

Even if you consume sublingual CBD oil, there's no need to wait at least an hour before drinking water afterward. It's okay to wash what's left down with water as long as you've given the CBD oil some time to sit beneath your tongue for between 30 and 60 seconds.

How long to hold CBD sublingual drops? ›

Though oral administration takes the longest to work, it's also known for being the longest lasting. Taking CBD orally could extend the effects for a total of six hours, while a sublingual administration may last only about four hours.

How long does it take for CBD to kick in sublingual? ›

Generally, you can begin to feel the effects of CBD within 15 minutes of vaping or using it sublingually. Edibles and topical products can take as long as an hour or two to kick in.

Is it better to take CBD tincture sublingual or oral? ›

Taking CBD tinctures sublingually is far more advantageous than oral consumption of tablets or oils. With its higher bioavailability and speed while not presenting any higher risk of side effects, sublingual application is one of the best and most effective ways of taking CBD.

How do I get the most out of my CBD tincture? ›

3 Tips For Getting the Most Out of Your CBD Tincture
  1. Dilute the CBD Tincture With Liquid. If you are new to the world of CBD tinctures, you may be surprised to learn just how many flavors they are available in. ...
  2. Oil Tinctures are the Best Option. ...
  3. Keep Your Dropper Clean.
Sep 2, 2020

What is the most effective way to use CBD tincture? ›

For faster absorption, tinctures can be taken sublingually, or beneath the tongue. With this method, CBD is absorbed through mucous membranes in the mouth. That means a higher bioavailability , or how much your body is able to absorb. However, CBD oils may still take longer to kick in when taken sublingually.

What is the correct way to take CBD tincture? ›

Just squeeze that dropper of CBD tincture or drops under your tongue. Close your trap, holding the liquid under your tongue for at least 30 seconds. Before swallowing the liquid, try to kind of massage it into the tissues in your mouth with your tongue.

How do you increase tincture absorption? ›

If you desire to increase the absorption of your sublingual drops, pair your sublingual tincture with a meal high in fatty acids and medium to long-chain triglycerides. You can smoke hemp flowers. Inhalation is an effective method of delivery as the body absorbs it quickly this way.

Is tincture stronger than edibles? ›

Tinctures are more potent than edibles and can be difficult to dose accurately. Overdosing on tinctures can lead to unpleasant side effects like dizziness, nausea, and headaches. Additionally, tinctures must be kept away from children and pets, as even a small dose can cause adverse effects.

What is the best way to absorb a tincture? ›

If you want to keep it simple, basic ingestion is the way to go. There's no need to leave the tincture under your tongue; it will be absorbed like an edible through digestion. On the capsule side, the procedure is the same, but a sip of your preferred beverage will help wash it down.

Should I drink water after taking CBD? ›

if you vape cbd, consume it orally, or use it topically, it is completely fine to drink water normally without disrupting absorption. however, if cbd is consumed sublingually via a tincture, you should give the tincture at least 30-60 seconds for full absorption before drinking anything.

How long should you hold CBD oil in your mouth? ›

holding cbd oil drops under your tongue for at least 60 seconds before swallowing allows it to bypass digestion and become rapidly absorbed directly into the bloodstream. cbd is one of many compounds that the body can absorb sublingually.

Should I take CBD on a full or empty stomach? ›

CBD oil should always be taken with food in your system, but there's not just one reason behind this fact. While you can take it immediately before or after your meal, we strongly recommend taking it after. Taking CBD oil after eating optimizes your chances of it having the highest bioavailability.

How long does 2 drops of CBD last? ›

The effects of CBD tinctures usually take about 15 and 30 minutes to kick in, and they typically last for between four and six hours. CBD capsules usually take about an hour to take effect and last for between six and eight hours.

What are the side effects of CBD oil under the tongue? ›

Though it's often well-tolerated, CBD can cause side effects, such as dry mouth, diarrhea, reduced appetite, drowsiness and fatigue. CBD can also interact with other medications you're taking, such as blood thinners. Another cause for concern is the unreliability of the purity and dosage of CBD in products.

Is it OK to swallow CBD tincture? ›

So, do you swallow CBD oil? Yes. It's safe to swallow CBD oil when consuming it orally and sublingually — just as long as you let the oil sit under your tongue for a full minute before swallowing.

Which is stronger CBD oil or tincture? ›

CBD tinctures tend to have a higher potency, faster absorption rate, and longer shelf-life than CBD oils. However, they may have a stronger taste and smell than oils, and the alcohol can cause irritation in some people. Ultimately, it is up to the individual to decide which product works best for their needs.

Are you supposed to swallow CBD tinctures? ›

CBD can be swallowed, placed under the tongue, vaped, rubbed into your skin or applied rectally. Whether it's CBD drops or CBD paste, placing it under the tongue is also known as "the sublingual method" and it is the most common way to take CBD.

How much CBD tincture should you start with? ›

If your doctor doesn't provide a recommendation, it's best to start with a smaller dosage and gradually increase it. This could mean starting with 20 to 40 mg a day. After a week, increase this amount by 5 mg. Continue this until you feel that it's effectively treating your symptoms.

How much CBD tincture can I take at once? ›

An overarching guideline for CBD use is to take 1-6 mg for every 10 pounds of body weight. That means a 150-pound person would take 15-90 mg daily, depending on their condition. However, your body may be sensitive to CBD, and you may have a strong response even if you weigh more. Remember to start low and go slow.

How can I make my CBD kick in faster? ›

Letting the product absorb under your tongue rather than subjecting it to the digestive tract preserves more of the CBD, and you'll feel results faster. Sublingual products take effect faster than edible products. Choose this route if you're looking for quicker results.

Should you eat before or after tincture? ›

To maximize the effects, wait at least 15 minutes to eat or drink anything. Over time, the alcohol in some tinctures can lead to irritation.

Can you leave a tincture for too long? ›

Some herbs need more or less time. For example, Melissa is commonly only steeped for 24 hours so as to extract more of the volatile oil compounds and less of the tannins. Don't leave your tincture too long as it may affect the final look.

What happens if you leave a tincture too long? ›

Time Affects Herbal Tinctures Potency

The more time that passes, the less potent the preparation becomes. As soon as a plant is harvested, its medicinal properties begin to fade. Solvents can help extract and preserve a plant's properties for a time, but effectiveness naturally wanes.

How long do tinctures keep you high for? ›

Tincture highs usually peak about 90 minutes after consumption and can last 4 to 8 hours, depending on the dosage. Because the effects can be felt so quickly, dosing a tincture is easier than dosing an edible. A patient can consume a small amount, wait for the effects and take more if necessary.

How can I speed up my tincture process? ›

In terms of speeding up the tincture making process, one can immerse the tincture jars in a hot water bath for a few days and/or reduce the herb and menstrumm to a slurry in the blender — but I still feel that anything less than six weeks is not ideal.

How do I know how strong my tincture is? ›

Using the amount of alcohol and the ratio to the THC, you can find out how many mg of THC a standard dropper (1ml) contains. For a tincture that uses 375ml of alcohol, you'll need to divide the total THC by 375. So, you're left with 2800/375, which comes to around 7.5mg/ml.

How long should I let my tincture evaporate? ›

Wait for 3 hours and check the level of evaporation against the markings or with your stick or spoon handle. It should have evaporated to the halfway mark.

Does tincture get you higher than edibles? ›

With that said, research has found that, when ingested on an empty stomach, tinctures tend to absorb more THC than edibles 18 percent more, to be exact. So there is evidence that, under certain circ*mstances, tinctures offer a stronger high than edibles.

Should I keep tincture in the fridge? ›

When storing tincture, keep the bottles in the refrigerator or in a freezer. This will slow down the degradation process even further. Most tinctures last months and remain very strong even until the very end. Cannabis-infused oils are the traditional coconut or olive oils infused with the cannabis extract.

Does a tincture go into bloodstream? ›

The Tincture bypasses the liver and is absorbed through the mucous membrane into the bloodstream. Using tincture in food or beverages will subsidize the taste; however, this will result in slower absorption as the tincture will need to be digested.


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