Snapchat, Telegram, and Instagram are increasingly used as marketplaces where under-18s buy vapes, nicotine, and illegal drugs. How dealers reach children, the warning signs, and what to do.
It is illegal to sell nicotine vapes or alcohol to under-18s and illegal to supply controlled drugs at any age — but social media has made both easier for children to access. Dealers advertise on Snapchat, Telegram, and Instagram using disappearing messages, emoji code, and local delivery, and the same platforms are used to groom and recruit children into county-lines drug networks.
Sellers post to public or local stories, use emojis and coded language to advertise vapes, nicotine pouches, cannabis, nitrous oxide, or other drugs, and move buyers to encrypted or disappearing chats to arrange payment and drop-offs. Because messages vanish, there is little trace for a parent to find. Vapes bought this way are unregulated: some have been found laced with stronger substances such as synthetic cannabinoids ('spice'). The line between buying and being recruited to sell is thin — county-lines networks deliberately target children through the same channels.
In your child's behaviour
On their device
Talk about it before it happens
Have an open, non-judgemental conversation about vapes and drugs and how they are sold online. Children are less likely to hide a problem if they know they can come to you without losing their phone. Talk to FRANK has age-appropriate facts to draw on.
Use platform safety settings
On Snapchat, set the account to private, turn off 'Quick Add', and limit who can contact them. Discuss why joining local sell/swap groups or accepting unknown contacts is risky. No setting replaces the conversation, but it reduces cold approaches.
Know the county-lines overlap
The same channels used to sell to children are used to recruit them. Learn the signs of child criminal exploitation so you can spot the difference between a one-off purchase and grooming into dealing.
In immediate danger: call 999. For non-emergency police matters, call 101.
Concerned about a child but it's not an emergency? NSPCC helpline 0808 800 5000. Childline for young people 0800 1111.
This is practical educational content to support families. For case-specific concerns about a child's safety, contact the NSPCC helpline on 0808 800 5000 or your local safeguarding team.
Myth: Now that single-use disposable vapes are banned, my child can't easily get hold of vapes any more.
Fact: The ban that took effect in June 2025 stops shops from selling single-use disposable vapes — it does nothing to stop the informal, unregulated resale and social-media market children already use, and reusable devices remain legal for adults to buy. Access through Snapchat or Telegram sellers is largely unaffected by a retail-only ban.
Myth: If my child buys a vape or drugs from someone on social media, only the seller is doing anything illegal.
Fact: For vapes, only the person selling or proxy-purchasing for someone under 18 commits an offence, not the child who receives one. But controlled drugs are different: possessing them is a criminal offence for a person of any age, so a child buying drugs this way can face legal consequences too. UK guidance is still clear that children being criminally exploited, such as being drawn into county-lines dealing, should be treated as victims first and foremost, not as offenders.
Myth: Only children who are already looking for drugs or vapes end up buying them online.
Fact: Sellers advertise openly through public 'story' posts and local buy-and-sell groups that can surface in an ordinary teenager's feed or friend network without them searching for anything. A child can be exposed to these sellers simply through the accounts and groups their peers already follow.
Set accounts to private and talk about this before they're approached — explain that a genuine friend doesn't sell vapes or drugs through disappearing Snapchat messages, so any such offer is something to bring straight to you.
This is the age group most likely to be offered vapes or drugs through local 'story' posts and buy-and-sell groups, so watch for unexplained cash, new items, or secretive messaging, and stay calm and curious rather than punitive if you find something.
Vapes and drugs bought from social-media sellers are unregulated and can be riskier than anything sold legally, so keep the harm-reduction conversation going even as they near 18, and make clear that agreeing to hold or deliver something for a seller is a far bigger legal and safety step than buying for themselves.
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