A clinic buys a patch for a different reason than a retailer does. The retail buyer asks what will sell; the clinic asks what will stay on a patient's face for six hours without lifting, leave adhesive behind on sensitised skin, or need explaining twice to a nervous client. That changes the specification, and it changes the pack.
01 · Format
15 mm hydrocolloid patch covering a treated area after extraction
Judged on conformity and low tack
02 · Use
10–12 mm clear patch the patient leaves wearing
Judged on discretion and an edge that stays down
03 · Protocol
Microneedle patch for texture protocols
Judged on dose control and stability data
The edge is what a clinic notices first
A tapered rim sits flat against the skin. A sheared edge — the cheaper die — leaves a lip that catches light, lifts within the hour, and is what a patient feels with their fingertips before they see it in a mirror.
What clinics actually order
| Format | Where it is used | What matters |
|---|---|---|
| 15 mm hydrocolloid patch | Covering a treated area after extraction | Conformability, low-tack adhesive |
| 10–12 mm clear patch | Patient leaves the clinic wearing it | Discretion, edge that does not lift |
| Microneedle patch | Texture and post-treatment protocols | Dose control, documented stability |
| Larger hydrocolloid dressing | Blisters and broader areas | Absorption capacity, sealed edge |
Professional channels buy the opposite of retail
No hanging card, no gift box, no shelf presence. What works is a bulk carton of individually sealed patches, or a dispenser box a treatment room keeps on a trolley.
Both run at the same 1,000-unit minimum per size and pack format. The count per pack is the cheap variable to change; moving from a pouch to a box is a separate tooling item with its own clock.
The four documents a clinic asks for
Our standard set is ISO 13485:2016 (NQA 69136), CE Class I where applicable, a U.S. FDA-registered manufacturing facility, and a batch COA with each shipment. What a clinic should confirm before stocking is the classification, not the certificate — a patch sold as a cosmetic cover and one sold as a post-procedure dressing are two different products with two different files, even when the hydrocolloid is identical.
Where the claim has to stop
A patch protects and absorbs. It does not close a wound, prevent infection or accelerate healing — and a professional audience reads those words literally. In a clinic setting the safe framing is protective cover plus moisture management. Where a post-procedure claim is wanted, the product needs the classification that supports it, which is a project rather than a print change.
How to start
Send the format, the size, the count per box and the country of use. The reply should state the adhesive grade, the edge profile, the pack construction and the documentation set — the four things a clinic asks about in the first meeting.
For how these formats sit in the wider range, see the product range and specifications page.
Henso Biotech manufactures hydrocolloid and dissolving microneedle patches in Zhejiang Province, China — 0.25 mm sheet, 8/10/12/15 mm and custom shapes, from 1,000 units per size and pack format.
ISO 13485:2016 certified (NQA 69136) · CE Class I · U.S. FDA-registered facility
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