Unistar Ink - Solid Gray #4 - 30ml

UNISTAR Ink - Solid Gray #4 - 30ml is a dark grey tattoo ink and the fourth tone within Unistar’s five-step Solid Gray range. This shade is ideal for artists who want intensity, elegance, and strong definition in bold realistic tattoos, deep shading, strong contrasts, and detail-rich grey work. Solid Gray #4 adds strong visual depth to tattoo designs and is an excellent choice for expressive work built on a darker grey base.

With its rich and dark grey appearance, Solid Gray #4 is especially well suited for realistic motifs, structured shading, graphic compositions, or tattoos where an intense grey is needed for more depth, contrast, and precise detail emphasis. The ink creates clear contour definition, strong form, and an elegant dark presence without going fully into black.

The UNISTAR Inks range was developed to meet professional expectations in saturation, flow, and long-term color performance. The formula is based on high pigment load, carefully balanced consistency, and a structure designed for smooth flow through the cartridge. This allows Solid Gray #4 to be worked into the skin in a clean, controlled, and comfortable way, supporting a fluid and dependable studio workflow.

A major advantage is its long-lasting color performance after healing. The ink is designed to maintain its depth, intensity, and defined grey appearance over time. Combined with its high pigment content, it creates a tattoo ink that meets professional expectations both during application and in healed results.

The UNISTAR Ink formula was developed through intensive research, development, and laboratory testing. The goal was to create a modern tattoo ink with the right balance of pigment load, consistency, and usability. At the same time, UNISTAR Ink - Solid Gray #4 is REACH compliant, making it aligned with current European standards.

Made in Poland by Kwadron, this ink stands for modern production quality and professional studio performance. With 30 ml content, Solid Gray #4 is a strong choice for artists who want to expand their palette with a dark and elegant grey for deeper and more contrast-driven work.

Key highlights:

• Dark grey tattoo ink
• Shade: Solid Gray #4
• Fourth tone in the five-step Solid Gray range
• Ideal for realistic tattoos, deep shading, strong contrasts, and detail-rich grey work
• Dark, elegant, and intensely defined color character
• High pigment load
• Smooth flow through the cartridge
• Controlled and comfortable application
• Long-lasting color after healing
• REACH compliant
• Made in Poland by Kwadron
• Vegan
• Content: 30 ml