Small skin tags aren't a mystery. It's that none of the usual fixes was actually built for them:
Serums and "remover" liquids put chemicals on your skin — and mostly on the skin around the tag.
A drop doesn't know where the tag ends and your neck begins. That's why the category is famous for irritation instead of results, and why so many bottles end up half-used in a drawer.
Freeze kits sting, and eight applications go fast.
Aiming an ice-cold applicator at your own neck in the mirror takes nerve, and one canister treats a handful of tags at most. Cold works on the tag — it just doesn't care about the skin next to it either.
The nail-clipper idea keeps whispering. Ignore it.
Cutting a living, blood-supplied tag means bleeding, an open cut, and a story you don't want. Everyone thinks about it once. Nobody recommends it twice.
The dermatologist removes it beautifully — for a cosmetic fee, per tag, weeks from now.
Because tags are harmless, removal is out-of-pocket almost everywhere. Multiply the quote by however many tags you have, add the waitlist, and the appointment keeps not getting booked.
It isn't that your tag is stubborn.
It's that nothing you've tried simply stops the tag's blood supply and lets it leave on its own — without touching the skin around it.