The Mast Ocean Heart Titanium Series Cartridges combine cutting-edge engineering with artistic design, setting a new global standard for both tattoo and PMU professionals.

These are the world’s first cartridges to feature a colourful gradient exterior, created using advanced multi-colour injection technology. Each piece has its own vibrant finish, bringing a bold, creative touch to your workstation without compromising on performance.

Constructed from high-grade titanium alloy, the Ocean Heart needles are 3x stronger than traditional stainless steel, maintaining sharpness and shape even during the longest sessions. The unique memory-flex metal technology ensures each needle bends under pressure and resets instantly, staying true, steady, and sharp from start to finish.

Inspired by global embroidery techniques, the ultra-slim, longer taper design enables flawless pigment placement for clean lines, crisp details, and soft gradients. Whether you’re a tattoo artist chasing smooth shading and the finest of lines, or a PMU technician working on brows, lips, or delicate areas, these cartridges deliver the control and reliability you need.

Each cartridge features a nano-polished surface for reduced drag, a soft safety membrane for backflow prevention, and triple-stabilised alignment for consistent, vibration-free performance.