About Tendi

We make one thing at a time, and we make it properly

Tendi is a small company building precise devices for the ordinary problems people quietly put up with.

A quiet bathroom shelf in morning light with a folded cloth and a plain unmarked box
It arrives with nothing written on it Plain outer packaging, no branding and no description of the contents. Nobody who handles it on the way to you learns anything about what is inside.

The story

Why we started Tendi

Look at what is on the shelf for something as ordinary as a skin tag, and you will find two kinds of product.

The first is the freeze stick in the pharmacy aisle. Read its reviews and you will find hundreds of people saying the same thing in slightly different words: it did not come off. The second is a nameless kit from a marketplace, sold by nobody in particular, with a photograph of someone else’s arm and no instructions worth the paper.

Between the two sits a gap. Nobody was making the careful version — the one with the right tip for the size of the thing you are treating, a light so you can actually see what you are doing, something to protect the skin around it, and a straight answer to the question everybody is really asking, which is whether they should be doing this at all.

So we made it.

We called it Tendi because that is the whole idea: to tend to something.

Not to fix everything, not to promise miracles. Just to look after a small thing properly, before it turns into a thing you worry about.

Every box we ship contains a card that tells you what to treat and, more importantly, what to leave alone and take to a doctor. We would rather you closed this page and made an appointment than used our device on something that needed a proper look.

That is the whole company. One device, made properly, for a small thing you have been putting off.

What we hold ourselves to

Three things, and we do not move on them

ONE We tell you when not to use it The card is in every box and the guidance is on every page, high up where it is useful rather than buried where it is legally sufficient. If your growth belongs to a doctor, we say so and we lose the sale.
TWO Everything we claim is visible Nineteen levels. A light at the working end. Two tip sizes. Ten shields. Every one of those is a number you can check or a thing you can see in a photograph. We do not publish percentages we cannot source.
THREE Everything is in the one box Tips, shields, prep wipes, aftercare patches, the guide, the card, the case. Nothing sold separately, nothing to run out of halfway through. One purchase, the whole job.

How we sell

What you will not find on this site

Most people who find us have already been sold to badly at least once. So the list of things we have decided not to do is a fair description of the company.

  • Before-and-after photographsThey are the easiest picture in the world to fake, and you would have no way of telling. Our proof is the specification and what is in the box.
  • Countdown timers and “only 3 left”You are deciding about your own skin. Nobody should be hurried through that.
  • Percentages we cannot sourceNo invented success rate, no borrowed clinical study, no badge we do not hold.
  • Reviews we wrote ourselvesOur reviews stay empty until there are real ones. An empty space is more honest than a full one that is fiction.
  • A founder we inventedNo stock photograph of a doctor, no lab we do not have, no year of research we did not do.

One device, and a card telling you when to leave it alone

If you would rather ask something first, write to us. Support is open around the clock and a person answers.

See the Tendi Pen Contact us