You have a pouch under your lip, while exercising, at your desk, or in the car. Nicotine pouches have popped up everywhere in recent years, even though they have been officially banned in the Netherlands since January 1, 2025. Many people still simply buy them through foreign webshops. At the same time, you increasingly read questions on Reddit and in Facebook groups about whether these pouches can also affect your hair. A logical question, because we have known for a long time that smoking is not good news for your hair follicles.
Below, we explore what is and isn't known about nicotine pouches and hair loss, and why the answer is less simple than a yes or no.
What exactly are nicotine pouches?
A nicotine pouch is a white pouch containing nicotine powder, flavorings, and fillers that you place between your lip and gum. Unlike snus, it does not contain tobacco leaf, but often a comparable amount of nicotine. The nicotine is absorbed through your oral mucosa, without you having to light or inhale anything.
Brands like Zyn, Velo, and Loop became popular mainly because you can use them anywhere and discreetly. For many users, it feels like a cleaner choice than smoking. No smoke, no cigarette smell, no tar. This framing as a "safer alternative" is precisely why the RIVM and WHO warn: it lowers the threshold for starting nicotine, especially among young people.
What nicotine does to your blood vessels
To understand whether nicotine pouches affect your hair, you first need to know what nicotine does in your body. Nicotine is a substance that constricts your blood vessels, regardless of how you consume it. This vasoconstrictive effect applies to your entire body, including the small blood vessels around your hair follicles.
Your hair follicle is completely dependent on the blood flow of your scalp for oxygen and nutrients. Less blood flow means less oxygen and fewer nutrients in the place where new hair is made. In the long term, this can shorten the growth phase of your hair and make follicles more susceptible to other damage, such as oxidative stress.
There are also indications that nicotine affects hormone balance, including a possible increase in androgenic hormones. In men who are already genetically predisposed to DHT, the main cause of hereditary baldness, this could exacerbate the problem. We previously explained how this mechanism works in our article on DHT and hair loss.
What the research does and doesn't show
Here we must be honest: there is currently no direct study specifically examining nicotine pouches in relation to hair loss. Pouches haven't been around long enough, and research into their long-term effects generally lags behind their popularity.
What we do have is research on smoking. A systematic review from 2021 looked at 32 studies with a total of more than 23,000 participants and found a clear link between smoking and a higher risk of hereditary hair loss, especially in men who were already predisposed to it. Besides nicotine, cigarettes also contain thousands of other substances, including carbon monoxide and tar, which further strain blood flow and cell health. We previously wrote more extensively about this in our article on smoking and hair loss.
The problem is that you cannot directly extrapolate this research to nicotine pouches. Nicotine is probably not the only culprit in smoking, but it is one of the factors. This means that pouches are presumably less harmful to your hair than cigarettes, without us being able to say that they are harmless.
Nicotine pouches versus cigarettes: is the risk the same?
No, probably not. You skip the combustion, and with it the tar, carbon monoxide, and thousands of combustion products found in cigarette smoke. That makes a difference for your lungs, your skin, and presumably also for your hair.
What remains is the nicotine itself, and it is often present in higher concentrations in a pouch than in a cigarette. A strong pouch can contain as much nicotine as multiple cigarettes. If vasoconstriction is indeed the way nicotine affects your hair follicles, then it is not self-evident that a pouch is inherently safer for your scalp than a cigarette. It's a different risk profile, not automatically a lower risk.
Other reasons to be cautious
Apart from hair loss, there are enough reasons to be critical of nicotine pouches. They have been banned in the Netherlands under the Tobacco and Smoking Products Act since January 1, 2025, precisely because the risks, especially for young people, were considered too great. Reported complaints include irritation of the gums and oral mucosa, nausea, and dizziness. Nicotine is also an addictive substance, and pouches make it easy to consistently ingest high doses without experiencing it as "smoking."
For your hair, this addictive component is relevant. The more often and longer you use nicotine, the longer your hair follicles are exposed to the potential effects on your blood circulation.
What you can do yourself
If you notice your hair thinning and you regularly use nicotine pouches, reducing or quitting is one of the few adaptable factors you can control yourself. With telogen effluvium and other forms of temporary hair loss, we often see that restoring blood flow makes a noticeable difference.
Also look beyond just nicotine. Sleep, stress, and nutrition all play a role in how your hair follicles function. Removing a single factor rarely helps if the rest of your lifestyle is also under pressure.
For the hair follicles themselves, external support can be useful, especially if there is also a hereditary component. The Hairborn Growth Serum contains, among other things, Redensyl and caffeine, which stimulate blood flow to the scalp and support the growth phase of your hair. In combination with a derma roller, absorption can be even better, provided you follow the correct order. This is not a substitute for addressing nicotine use, but it is a supplement once your scalp has a chance to recover.
In short
There is no direct research on nicotine pouches and hair loss, but the mechanism behind nicotine, blood vessel constriction, and possible influence on your hormone balance gives reason for caution. Research on smoking shows a clear link with hereditary hair loss, although this cannot be directly translated to pouches. Nicotine pouches are presumably less damaging to your hair than cigarettes, but they are not harmless. Reducing or quitting is the most obvious step if you doubt whether nicotine plays a role in your hair loss.
Frequently asked questions
Do nicotine pouches cause hair loss?
There is no direct evidence that nicotine pouches cause hair loss, as specific research on pouches is still lacking. However, nicotine does constrict your blood vessels, including those around your hair follicles, which can limit blood flow to your scalp. In men with a predisposition to hereditary baldness, this can be a contributing factor, but it is not the sole or primary cause.
Are nicotine pouches worse for your hair than smoking?
Probably not, but they are not automatically safe either. Cigarettes contain thousands of combustion products in addition to nicotine, which put extra strain on blood flow and cell health. Nicotine pouches often contain higher nicotine doses than a single cigarette, so the risk shifts rather than disappears completely.
How many nicotine pouches per day are harmful to my hair?
There is no established limit above which nicotine becomes specifically harmful to your hair follicles. In general, a higher dose and longer use increase the risk of vasoconstriction and thus reduced blood flow. If in doubt, reducing is more sensible than waiting for an exact number that does not exist.
Will my hair grow back if I stop using nicotine pouches?
If nicotine contributed to temporary hair loss, such as in telogen effluvium, then growth can recover as soon as blood flow to your scalp improves. With hereditary hair loss, it's different: stopping nicotine helps improve conditions, but it doesn't reverse the underlying process of miniaturization. See it as a favorable factor, not a guarantee.
Are nicotine pouches legal in the Netherlands?
No, since January 1, 2025, nicotine pouches fall under the Tobacco and Smoking Products Act and their sale is prohibited. Many users still order them via foreign webshops, which remains a legally grey area for personal use but does mean that you have no quality control from Dutch regulations.
Does nicotine increase my DHT level?
There are indications that nicotine can affect hormone balance, including potentially higher androgenic activity, but this has not been sufficiently substantiated in humans to be considered definitive. For men who are already sensitive to DHT, this is a reason for extra caution, not a proven direct trigger. The clearest effect of nicotine on your hair is via your blood vessels, not your hormones.
Is snus different from a nicotine pouch for my hair?
For your hair, the difference is presumably small. Snus does contain tobacco leaf and a nicotine pouch does not, but both deliver nicotine directly into your oral mucosa without combustion. It is primarily the nicotine itself that is relevant for blood flow to your scalp, and it is present in comparable amounts in both products.
Can caffeine in a serum compensate for the damage from nicotine?
Caffeine in a hair serum can support local blood flow to your scalp, but it does not neutralize the broader effects of nicotine on your blood vessels and hormone balance. See it as supplementary external support, not as an antidote for nicotine use. The biggest benefit comes from addressing the source.
Do I notice nicotine affecting my hair faster if I am already prone to baldness?
That is plausible, although it has not been precisely quantified for pouches specifically. In smoking, we see that the link with hair loss is stronger in men who are already genetically predisposed to DHT. If your follicles are already more sensitive, an additional factor that restricts blood flow may make a noticeable difference sooner.
Is vaping also bad for hair growth?
Vaping often contains nicotine in similar or higher concentrations than cigarettes, so the same vasoconstriction mechanism also plays a role here. Specific research on vaping and hair loss is even scarcer than on smoking, but there is no reason to assume that nicotine from a vape has less influence on your blood vessels than nicotine from a pouch or cigarette.
