Sterilized permanent makeup needle cartridges designed for reliable single use Key benefits Sterilization detail provided: each cartridge is sterilized by EO gas and packaged individually to support single use workflows. Durable material: needles are made of 316B stainless steel for consistent form and resistance to deformation during use. Precise performance: sharp, flexible needles enable controlled penetration and steady pigment delivery for accurate results. Easy to handle: cartridge format and needle responsiveness make setup and operation straightforward for beginners, apprentices, and experienced permanent makeup artists. Single use only: intended for disposable use to maintain a clear chain of use between clients. Features and attributes Function: needle cartridges for permanent makeup procedures, designed to deliver pigment with precision through a cartridgestyle system. Material: 316B stainless steel needles. Packaging: individually packed cartridges, processed with EO gas sterilization. Use model: disposable single use only. Performance: sharp and elastic needles that support smooth insertion and consistent contact with the skin surface. Practical applications Eyebrow shading and hair stroke work in eyebrow enhancement procedures. Eyeliner application for precise lash line definition. Lip blush and contouring where controlled pigment placement is required. Use during training sessions, practice, or in salon client workflows where single use cartridges streamline setup and turnover. Who this is for Permanent makeup practitioners at all experience levels seeking disposable cartridge needles that are simple to install and handle. Training programs and salons that require individually packed cartridges to maintain a clear single use process. Notes For single use only. Follow local regulations and recommended practice for disposal and handling of used cartridges.