You must be 18 or over to receive permanent tattooing or semi-permanent tattooing in the UK. If you are under 18, practitioners should not proceed except where medical exemptions apply.

Safety depends on trained practitioners, clean premises, single-use or properly sterilised equipment, and strict hygiene procedures (handwashing, gloves, surface disinfection). Reputable studios follow evidence-based infection-prevention guidance and local registration/licensing requirements. If you see poor hygiene or shortcuts, don’t proceed.

There’s no single national law requiring patch tests for all PMU products, but manufacturers’ instructions, insurance conditions, or local rules may require them. Many clinics recommend or perform patch tests for pigment or topical products, and will ask about past allergic reactions. If you have a history of allergies, tell your practitioner and consider medical advice first.

Expect an initial few days of mild redness and tenderness, followed by a scabbing/peeling phase; full settling can take several weeks. Follow your practitioner’s aftercare (cleanliness, gentle cleansing, avoiding heavy makeup, sun exposure, and swimming). Proper aftercare reduces infection risk and helps the pigment settle evenly. If you have signs of infection (increasing pain, spreading redness, pus, fever), contact your practitioner or a medical professional.

Most clients describe the sensation as mild to moderate discomfort rather than pain. Sensitivity varies depending on the treatment area, individual pain threshold, and skin condition. Comfort measures are discussed during the appointment to ensure the experience remains as comfortable as possible.

A follow-up appointment is commonly recommended after the initial treatment to assess healing and make any necessary adjustments. This allows pigment to be refined once the skin has healed and ensures the result settles evenly. Long-term maintenance varies depending on skin type, lifestyle, and aftercare.

Permanent makeup gradually fades over time rather than remaining completely permanent. Longevity can vary based on factors such as skin type, sun exposure, skincare routine, and individual healing. Maintenance appointments may be required to keep results looking fresh.