Author: Andleeb Asghar

Last updated: October 2026. Most CBD oil labels tell you to put the drops under your tongue. But why, and does it really matter? This guide explains what “sublingual” means, why it can help CBD work faster, the right technique, and what to do if you would rather not taste it. The short answer What does “sublingual” mean? Sublingual simply means “under the tongue”. The floor of your mouth beneath the tongue is lined with a thin membrane and has a rich supply of small blood vessels. Some medicines, such as certain heart medicines, are designed to be absorbed this way because it is quick and avoids the digestive system. Why it matters for CBD When you swallow CBD, it travels through your stomach and intestines and then passes through the liver before reaching the rest of your body. The liver breaks down a significant share of it along the way, often called the “first-pass effect”, which is one reason oral CBD is slow and only part of it reaches your bloodstream. When you hold CBD oil under your tongue, some of it can be absorbed through the lining of your mouth, starting to work sooner. The rest is swallowed and absorbed through digestion as normal. The result is usually a faster start than swallowing straight away. How to take CBD oil under your tongue: step by step Tip: use a mirror the first few times, so you can count the drops accurately. Sublingual vs swallowing vs edibles Method Starts working Lasts about Notes Under the tongue 15 to 45 minutes 4 to 6 hours Fastest of the oral methods Swallowed oil 30 to 90 minutes 4 to 6 hours Works, but slower Gummies 30 to 90 minutes 6 to 8 hours Set amount, tasty Capsules 45 to 90 minutes 6 to 8 hours No taste; take with food In food or drink 30 to 90 minutes 4 to 8 hours Hides the taste Is sublingual best for everyone? Not necessarily. Sublingual dosing suits people who want CBD to start working reasonably quickly and who like adjusting their amount drop by drop. But if you dislike the taste, find it awkward to hold oil under your tongue, or simply want something you can take with breakfast without thinking, capsules or gummies may suit you better. The total amount of CBD you take, and taking it consistently, matter more than the method. What about CBD sprays and lozenges? Some products are designed for the mouth in other ways, such as oral sprays, lozenges or dissolving strips. They work on the same principle: some CBD is absorbed through the lining of the mouth. Whatever the format, check the CBD content per serving and the lab report. What is in our CBD oils? Our CBD oils contain just two ingredients: hemp extract and hemp seed oil, with no added flavourings. Hemp seed oil acts as the carrier, helping you measure the CBD in drops and helping your body absorb it. Every batch is independently tested, and the lab report is on each product page. Morning or evening? Take it at the time you will remember. Many people take their drops in the morning after brushing their teeth, or in the evening as part of a wind-down. Some split their amount between the two. If you want to notice it at a particular time of day, take your drops about 30 to 60 minutes beforehand. Tips for the taste Read what does CBD oil taste like? for more tips. Taking CBD with food If you swallow CBD rather than holding it under your tongue, taking it with a meal that contains some fat may help your body absorb more of it, because CBD dissolves in fat. Studies of oral CBD have found that food can increase how much reaches the bloodstream. The trade-off is that it takes longer to start working. For sublingual use, food matters less, but wait a few minutes after swallowing before you eat or drink. Storing your oil so every drop is consistent Common mistakes How many drops? Oil CBD per drop 5 drops gives 10% Calm about 5mg about 25mg 20% High Strength about 10mg about 50mg 30% Recovery about 15mg about 75mg Most people start with 5 drops of the 10% oil once a day and keep it steady for a week. Read our CBD dosing guide and how long CBD takes to work. Safety Speak to your GP or pharmacist before taking CBD if you take any medication. CBD is not recommended during pregnancy or breastfeeding, or for anyone under 18. Do not drive until you know how CBD affects you. Frequently asked questions Why put CBD oil under your tongue? The area under the tongue has a rich supply of small blood vessels. Holding CBD there lets some of it be absorbed directly, so it usually starts working faster than if you swallow it straight away. How long should I hold CBD oil under my tongue? About 60 to 90 seconds, then swallow the rest. Can I just swallow CBD oil? Yes. It still works, but it goes through digestion first, so it takes longer to start, usually 30 to 90 minutes. Should I eat or drink after taking CBD oil? Wait a few minutes after swallowing before eating or drinking, so the oil is not washed away too quickly. What if I do not like the taste? Place the drops underneath your tongue rather than on top, have a drink ready for afterwards, or switch to capsules or gummies. Is sublingual CBD stronger? It is not stronger, but it may start working sooner and less of it may be lost to digestion. The total amount of CBD you take is what matters most. Can I put CBD oil in my drink instead? Yes. Add it to a drink with some fat, such as milk or a smoothie. It will work more like an edible, taking a little longer to start. How many drops should

Last updated: October 2026. If you have taken CBD for a while, you may have wondered whether your body gets used to it, so that you need more for the same effect. It is a fair question, because that is exactly what happens with some medicines and with THC. This guide explains what the evidence says about CBD and tolerance, and what to do if CBD seems to be doing less than it used to. The short answer What is tolerance? Tolerance happens when the body adapts to a substance, so the same amount produces a smaller effect over time and more is needed to get the original effect. It is well documented for caffeine, alcohol, some prescription medicines and THC, the intoxicating compound in cannabis. Why THC causes tolerance THC works mainly by strongly activating CB1 receptors in the brain. With regular, heavy use, the body responds by reducing the number and sensitivity of those receptors, so the same amount of THC has less effect. Regular cannabis users often describe needing more to feel the same, and tolerance usually reverses after a break. Is CBD different? Yes. CBD does not activate CB1 receptors in the same way THC does. It interacts with the body through a range of other routes, which researchers are still mapping. Studies of CBD, including long-term studies of prescription CBD, have not shown the kind of clear tolerance seen with THC, and the World Health Organization’s 2018 review found no evidence of abuse or dependence potential in humans. That said, research specifically on tolerance to CBD supplements is limited. The honest position is: there is no good evidence of significant tolerance, but it has not been studied in detail. Why CBD might seem to work less Possible reason What to check Different product or batch Compare the CBD content on the lab reports Less consistent use Are you taking it at the same time every day? Swallowing straight away Hold oil under the tongue for 60 to 90 seconds Life has changed More stress, poorer sleep, illness or new medicines Getting used to the feeling CBD is subtle; the change may feel smaller once it is familiar Storage Old or heat-damaged oil may have lost some potency What to do if CBD seems to be doing less Is “reverse tolerance” real? You may read online that CBD causes “reverse tolerance”, meaning you need less over time. This idea is widely repeated but has not been properly studied in people. Some people do find they settle on a lower amount after a while, but that may reflect a better routine or simply knowing what to expect. Treat it as an interesting idea, not a fact. Does CBD cause withdrawal? Studies have not found significant withdrawal effects when people stop taking CBD. If you stop, you may simply notice whatever CBD was part of in your routine. If you are taking prescription CBD medicine, never stop without your doctor’s advice. How to take a CBD break A break is optional. Many people take CBD daily for long periods without one. It is simply a useful way to check in with yourself. How caffeine and alcohol compare It helps to compare CBD with things most of us know well. Regular coffee drinkers often notice that one cup has less effect than it used to, which is classic tolerance. Regular drinkers may find alcohol affects them less over time. CBD has not shown this clear pattern in research, which is one reason it is considered to have a low potential for dependence. Signs it is time to review your routine In any of these situations, go back to basics: one product, one amount, one time of day, for two weeks, with a simple diary. Choosing a stronger oil If you have been taking CBD for a while and find yourself using a lot of drops, moving up a strength is more convenient than taking more drops of a weaker oil. Five drops of our 20% oil gives about the same CBD as ten drops of the 10% oil, and our 30% oil is the most concentrated in our range. Why lab reports matter for consistency One of the most common reasons CBD seems to “stop working” has nothing to do with your body: it is the product. Independent tests of CBD products sold in Europe have repeatedly found items containing less CBD than their labels claim. If you switch brands, or even batches, without checking the lab report, you may be taking less CBD than you think. Choose products whose batch lab reports confirm the CBD content, and match the batch number to your bottle. Safety Speak to your GP or pharmacist before increasing your CBD if you take any medication, as CBD can interact with some medicines. CBD is not recommended during pregnancy or breastfeeding, or for anyone under 18. See possible side effects of CBD. Frequently asked questions Can you build a tolerance to CBD? There is no strong evidence that people build a significant tolerance to CBD in the way they can to THC or some medicines. Some people find their needs change over time, but research on this is limited. Why does CBD seem to work less than before? Possible reasons include a change in product or batch, taking it less consistently, changes in stress, sleep or health, or simply getting used to how it feels. Review your routine before increasing your amount. Should I take a break from CBD? Some people take a short break of a few days every couple of months to check how they feel without it. There is no evidence you must, but it is a simple way to review. Does CBD cause withdrawal? The World Health Organization’s 2018 review found no evidence of dependence potential with CBD in humans, and studies have not found significant withdrawal effects. Is reverse tolerance real? “Reverse tolerance”, the idea that you need less CBD over time, is often mentioned online but has

The increase of cannabis use, as well as legalization across the world and the EU, has now given us more opportunity to get to know cannabinoids on a deeper and scientific level.

Last updated: September 2026. The short answer There is no official rule, but a sensible gap is at least 2 to 3 hours between taking CBD oil and having a drink. If you know you are going out, the simplest approach is to take your CBD in the morning and skip your evening dose that night. CBD and alcohol can both make you drowsy, and together the effect may be stronger. Never drive after drinking, and speak to your doctor first if you take medication or have a liver condition. Below we explain what the research says about CBD and alcohol, how long CBD stays in your system, who should be careful, and answer the other questions we get asked, including how long to wait before drinking water. Why leave a gap between CBD and alcohol? CBD (cannabidiol) is a natural compound from the hemp plant. It does not cause a “high”. Alcohol is a depressant that slows the brain and body. Taken close together, the main things to watch for are: How long after taking CBD oil can I drink alcohol? The noticeable effects of CBD oil taken under the tongue usually peak within 1 to 2 hours and fade over roughly 4 to 6 hours. Waiting 2 to 3 hours before drinking lets the peak pass. If you take a larger amount, or you are new to CBD and don’t yet know how it affects you, leave a longer gap. Here is a practical way to plan it: How long after drinking alcohol can I take CBD oil? Wait until the alcohol has left your system. As a rough guide, the body clears about one standard drink per hour, so after a few drinks, wait until the next day. Don’t use CBD to “take the edge off” while you are still drinking. What does the research say about CBD and alcohol? There is not a lot of human research on combining the two, and most of it is small or old. Here is an honest summary. The bottom line: nothing so far suggests that moderate drinking and CBD are dangerous together for healthy adults, but there is also no evidence that CBD makes drinking “safer”. Treat them as two separate things and keep a gap between them. How long does CBD stay in your system? The effects you notice from CBD oil usually last 4 to 6 hours, but CBD itself stays in the body longer. After a single dose, most of it is cleared within a day or two. With daily use it builds up, and it can take several days to clear fully. How long depends on: Our guide on how long CBD oil effects last goes into more detail. Who should be careful? Speak to your doctor or pharmacist before combining CBD with alcohol, or before taking CBD at all, if you: And never drive or operate machinery after drinking. CBD will not make you “sober up” and does not change the drink-driving rules. How long after taking CBD oil can I drink water? You don’t need to wait long. Hold the drops under your tongue for 60 to 90 seconds before swallowing, as this is when most of the absorption through the mouth happens. After that, drinking water is fine. Some people prefer to wait a few minutes before drinking or eating so the oil isn’t washed away straight away, but there is no need to wait longer than that. Should I take CBD oil with food? You can take CBD oil with or without food. Taking it with a meal that contains some fat can help your body absorb more of the CBD that you swallow, and can help if you have a sensitive stomach. Consistency matters more than timing, so pick a time that fits your day. Can I add CBD oil to a drink? Yes. You can add a few drops to tea, coffee, a smoothie or juice. Just be aware that CBD swallowed in a drink goes through your digestive system, so it takes longer to notice and less is absorbed than when you hold it under the tongue. Adding CBD oil to an alcoholic drink is not something we recommend. For alcohol-free ideas, see our CBD drink mixes. Does CBD help with a hangover? People often ask this, but there is no good evidence that CBD prevents or cures a hangover, and we don’t claim that it does. The best hangover advice is still the oldest: drink water between drinks, eat before you go out, and know your limit. CBD instead of a nightcap? Many of our customers tell us they use CBD as part of an evening wind-down routine instead of a glass of wine. Alcohol may help you fall asleep, but it tends to disturb sleep later in the night. If a better night’s rest is your goal, you may also like our guides to CBD and magnesium and CBD and ashwagandha. Frequently asked questions Can you drink alcohol while taking CBD oil? Occasional, moderate drinking is unlikely to be a problem for healthy adults who take CBD, but it is best not to take them at the same time. Leave at least 2 to 3 hours between them, and skip your evening dose on nights you are drinking. Is it dangerous to mix CBD and alcohol? There is no evidence that moderate amounts are dangerous together for healthy adults. The main risk is extra drowsiness. People who take medication, have liver problems or drink heavily should speak to their doctor first. Will CBD make me drunk faster? No. CBD does not cause intoxication, and the small studies available did not find that it made people feel more drunk. It may add to the drowsiness alcohol causes, though. Can I take CBD gummies before drinking? The same advice applies. Gummies take longer to kick in (30 to 90 minutes) and can last longer than oil, so leave a longer gap, or take them the next day

Last updated: October 2026. CBD oil is widely used in Ireland, but “is it safe?” is still the question many people ask before trying it. The honest answer: for most healthy adults, a well-made CBD oil taken at sensible amounts is generally well tolerated. But there are important exceptions, especially around medication, pregnancy and product quality. This guide sets out what the evidence says. The short answer What the major reviews say In 2018 the World Health Organization’s Expert Committee on Drug Dependence reviewed CBD and concluded that it is generally well tolerated with a good safety profile, and that there is no evidence of abuse or dependence potential in humans. That is a key reason CBD is not a controlled drug in Ireland or the UK. Much of the detailed safety data comes from clinical trials of a prescription CBD medicine, where people took very large daily amounts, many times more than a typical supplement, for serious conditions, often alongside other medicines. Most side effects in those trials were mild to moderate. Possible side effects Side effect Notes Tiredness or drowsiness More likely at first or at higher amounts Dry mouth Drink water Diarrhoea or upset stomach Often linked to higher amounts; try taking after food Changes in appetite or weight Usually mild Raised liver enzymes Seen mainly at high doses in clinical trials, especially with valproate CBD and the liver In clinical trials of prescription CBD at high doses, some people developed raised liver enzymes on blood tests, particularly those also taking the epilepsy medicine valproate. At supplement amounts this is much less of a concern, but if you have liver disease, drink heavily, or take medicines that affect the liver, speak to your doctor before using CBD. Medication interactions CBD is processed in the liver by enzymes, including the cytochrome P450 family, that also break down many medicines. CBD can slow some of these enzymes, which may raise the level of another medicine in your body. Take particular care with: If you take any prescription medicine, ask your GP or pharmacist before starting CBD. Read CBD and blood thinners. CBD and alcohol Both CBD and alcohol can cause drowsiness, and combining them may increase it. There is also limited research on how they interact in the liver. It is best not to drink alcohol around the time you take CBD, and never to drive after drinking. Children and CBD Everyday CBD supplements are not recommended for anyone under 18. Prescription CBD medicines are used for some children with specific, severe forms of epilepsy, but only under specialist medical care. Never give a child a CBD supplement, and keep all CBD products out of reach. Who should not take CBD oil Product risks: the bigger danger Many safety problems come from the product rather than CBD: Choose oils with an independent lab report for the batch. Ours contain hemp extract and hemp seed oil, and the lab report for each batch is on the product page. How safety is regulated in Ireland CBD foods and supplements fall under the EU Novel Food Regulation, and no CBD food has yet completed EU authorisation. The Food Safety Authority of Ireland oversees food businesses selling CBD, and THC is controlled under the Misuse of Drugs Act 1977. In the UK, the Food Standards Agency advises healthy adults to take no more than 10mg of CBD a day as a precaution, and has recommended that the first CBD products be authorised with that limit. There is no equivalent official daily figure in the Republic. Read is CBD oil legal in Ireland?. CBD oil vs other forms: are some safer? The safety of CBD itself is the same whichever way you take it; what differs is how quickly it acts and how easy it is to control your amount. Oils let you adjust drop by drop. Gummies and capsules give a fixed amount, which suits people who want simplicity. Creams are applied to the skin, where less CBD is thought to reach the bloodstream. Vaping oils is unsafe; read can you put CBD oil in a vape pen?. What to do if you have a bad reaction Driving and work CBD does not cause a high, but a small number of people feel drowsy. Do not drive until you know how CBD affects you. Garda roadside tests and workplace tests look for THC, which is another reason to choose a THC-free product. Long-term safety: what we know and do not know Most research on CBD has been relatively short term, over weeks or months. Long-term studies of prescription CBD in people with epilepsy, some lasting years, have helped build a picture of its safety at high doses under medical supervision. There is less long-term data on everyday supplement use. That does not mean it is unsafe, but it is a good reason to use sensible amounts, review your use every few months, and tell your GP you are taking it. A safety checklist before you buy Check Why Lab report for the batch Confirms CBD content and no THC Contaminant testing Heavy metals and pesticides Clear mg on the label So you know how much you are taking Company address Accountability No medical claims A sign the seller follows the rules Child-safe storage plan Edibles look like sweets How to use CBD oil safely Frequently asked questions Is CBD oil safe to take every day? For most healthy adults, daily use at sensible amounts is generally well tolerated. Check with your GP or pharmacist if you take medication. Can you overdose on CBD oil? There are no reports of fatal overdose from CBD. Taking too much may cause drowsiness or stomach upset. Is CBD oil safe for older people? Many older adults use CBD, but they are more likely to take interacting medicines, so a GP or pharmacist check is especially important. Is CBD addictive? The WHO found no evidence of abuse or dependence potential. Can CBD oil damage the liver? Raised

If you have heard raving reviews and experiences about Cannabidiol or CBD Oil, then chances are that you are already waiting for the perfect opportunity to try out your luck with this helpful and beneficial product. After all, not everyone could be lying about the never-ending list of benefits that it has in store for us. However, the idea of using CBD oil can be scary enough with all the paranoia and stigma surrounding it without knowing how to use it properly. As a first-time user, you may be unsure how much CBD oil to take in a single dose, how often to take it, or where to apply it. To resolve that issue, here is a detailed guide on how to take CBD oil and other forms of CBD supplements. It might surprise you to learn just how many ways you can take CBD. Overview All the products discussed in this article are Cannabis CBD supplements only. CBD is a cannabinoid derived from the non-toxic member of the cannabis plant family. (1) CBD oils and drops which are permitted as food supplements come from the hemp plant as it primarily contains non-toxic compounds like CBD or cannabidiol and others like THC but in trace amounts only. You may hear a lot about the use of the cannabis plant and CBD to combat symptoms of health concerns like stress, sleep issues, arthritis, and pain. However, it must be noted that an insufficient number of research studies with results have been carried out as of today to confirm such health benefits as factual. How Can I Use CBD Oil Or Add It To My Diet? One of the easiest and most common ways to take CBD oil is through an oral CBD oil tincture. This method is simple and fast-acting due to its properties as a product. To use an oral tincture or bottle of oil: Fill the dropper to about one-third of the way full Put a few drops of CBD oil beneath your tongue (The reason why you take oral tinctures sublingually is because there are many minute capillaries near the surface of your skin under your tongue. CBD oil can be more easily absorbed into the bloodstream due to the proximity of these capillaries, whereas absorption through digestion is a much slower process) Let the oil sit under your tongue for about 90 seconds before swallowing; this gives your body ample time to absorb it. CBD oil can also be added to food or used topically. As it is an oil, there is no limit to what food you can add it to. Adding CBD oil to food is not as effective or fast-acting as taking it sublingually, but it can be more pleasant if you dislike the taste or feeling of taking it orally. Research has shown that up to 50% of the CBD can be lost in the digestive system meaning it is 50% less effective when digested. (2) Additionally, you can apply it directly to problem areas topically and let your body absorb it through the skin. This method is also not as potent as taking it sublingually, but it does bring faster relief to the specific area you apply it to. If you are still unsure about taking CBD oil along with other medications then you are best to speak with your doctor first. Whatever way you choose to take CBD into your body just remember that it should be a quality product and taken daily like any other vitamins, minerals, or multivitamins you add to your diet. CBD Oil For Pets And Its Dosage Just like how CBD Oil is used for human beings, it is often also used for pets as well. (3) There are several methods for delivering CBD oil to pets, a few of which have been discussed here: Method 1 The most foolproof technique is to simply add it to their food intake. Work out the dosage and add it to their wet food or foods like treats they may get during the day. Start with a small amount first; if they don’t mind the taste, keep adding more until you reach the correct dosage. Method 2 The second method to give pets CBD oil is to give it to them orally. This method is extremely dependent on if your pet is willing to cooperate. Gently hold their mouth open and deliver the dose with a dropper. If they are agreeable, they will merely swallow it. Reward them with a treat after to ensure they continue this good behavior. Another useful method that you can use if your pet is fussy is to add CBD oil to treats. Use porous treats that absorb the oil well, or buy pre-made CBD treats. This way, your pet will enjoy taking CBD and see it as a reward. Other Methods Of Consuming Cannabidiol While CBD oil remains the most popular form of CBD consumption due to its versatility and relatively low price, there has been a recent rise in the variety of CBD products available on the market. Other CBD products tend to be more expensive than CBD oil as more ingredients and processing go into making them. However, the convenience they provide is often worth the price to many people. While you can take CBD oil through several different means, not everyone enjoys how it tastes, feels, or the application process. If you have mobility issues, poor eyesight, or just bad coordination, using a dropper can be pretty tough. Many people prefer to avoid this method and skip right to edibles, creams, and capsules. With more and more people taking CBD, producers have risen to the challenge of finding a form to suit every person’s tastes. Here are a few of the most popular forms CBD can take and how to use them. CBD Gummies CBD gummies are one of the most enjoyable ways to receive your daily dose of CBD. To take a CBD gummy, you need only chew