Tattoo studios are subject to hygiene surveillance under IfSG §36(2) and the Hygieneverordnung of the respective Bundesland. This guide details every step from receiving instruments to archiving records — for a studio that is ready for every Gesundheitsamt inspection.
At the end of each session, reusable instruments (tubes, grips, forceps) are immediately placed in a pre-disinfection tray with enzymatic or detergent-disinfectant solution. Single-use instruments (needles, tips, ink cups) are disposed of in the regulated waste container according to the applicable state hygiene regulation (Landes-Hygieneverordnung). Never mix the two categories. Immediate separation protects staff during subsequent handling and prevents cross-contamination.
After pre-disinfection (duration depends on the product, typically 15-30 minutes), instruments are rinsed with clean water, thoroughly dried, and placed in sterilization pouches (heat-sealable paper/plastic). Each pouch is sealed and marked with a process indicator (autoclave tape). Thorough drying before packaging is essential -- moisture trapped inside a pouch compromises packaging integrity and sterilization efficacy.
Pouches are loaded into the autoclave following the manufacturer's loading instructions (do not overload, do not stack pouches). The recommended cycle is 134°C for 18 minutes (prion cycle). The autoclave generates a report at the end of the cycle -- this report is the proof that sterilization parameters were reached. German state hygiene regulations require a Class B autoclave per DIN EN 13060, and DIN EN 17169:2020 ("Tattooing -- Safe and hygienic practice") describes the corresponding requirements for tattoo studios.
Before the first load of the day, run a Bowie-Dick or Helix test to verify steam penetration.
After the cycle, each pouch receives a traceability label showing: the cycle number, the sterilization date, the use-by date (typically 1-2 months for a single-layer pouch), and the identification of the contents. With traceability software like SecuSteri, the label includes a QR code linking the pouch directly to the autoclave cycle report.
The pouch is opened in front of the client to demonstrate that the instrument is sterilized and within its use-by date. This is particularly important in tattoo and piercing, where client trust depends on process transparency.
Sterilized pouches are stored in a clean, dry, enclosed space away from dust. The first-in, first-out (FIFO) principle applies: the oldest pouches are used first. The storage area must be separated from the work area -- German state hygiene regulations require a clear separation between the contaminated zone (pre-disinfection), the clean zone (packaging and autoclave), and the sterile storage area.
Each cycle is recorded with: date, time, cycle number, parameters (temperature, pressure, duration), result (pass/fail), and operator identity. The autoclave report is retained (in paper or digital format). Under the Medical Device Operator Ordinance (MPBetreibV), records must be retained for a minimum of 5 years. The hygiene plan (Hygieneplan) must clearly define documentation obligations.
Additionally, each tattoo or piercing session must document: client data (name, identification document, signed informed consent), description of the work performed, instruments used (with reference to the sterilization cycle), inks or products used (batch number, manufacturer, traceability per EU REACH Regulation 2020/2081), and any incidents.
Germany has no single federal law governing tattoo and piercing hygiene in detail. Instead, each of the 16 federal states (Bundeslaender) enacts its own hygiene regulation based on the Infection Protection Act (IfSG) Section 36(2). Key regulatory frameworks include: Bavaria (LGL information sheet for tattoo and piercing studios), North Rhine-Westphalia (NRW Hygiene Regulation), Berlin (health authority guidance), and Saxony-Anhalt (framework hygiene plan). Differences primarily concern training certificate requirements, record retention periods, and specific premises standards.
For tattoo artists who work at conventions across state borders, this creates a practical challenge: you may face different inspection criteria in Bavaria than in Berlin. A digital sterilization register that travels with you -- accessible on your phone or tablet -- ensures you can demonstrate compliance to the local health authority (Gesundheitsamt) wherever you work.
Not filling in the record immediately after the cycle (forgetting). Not marking the use-by date on the pouch. Storing pouches in an open or humidity-exposed drawer. Not performing the daily Bowie-Dick test. Not keeping autoclave reports. Using a pouch past its use-by date without reprocessing. Not documenting inks with batch number and REACH traceability. Not obtaining informed consent from the client before each session.
Verify every compliance point before the inspector arrives. Enter your email and receive the checklist immediately.