About our testing

Detailed Analysis of the Ink Testing

    • Property

    • Black Ink

    • Batch Number

    • 240718NEW04

    • Appearance

    • Paste

    • Relative Density (25ºC)

    • 2.16

    • Fineness (U)

    • 9 μ

    • fluidity

    • 11.0

    • Brightness

    • 37.0

    • Adhesion Value (Dynes/cm2)

    • 74

    • Product Date

    • 13,446

    • Shelf Life

    • July 18, 2024

Uncompromising Quality and Safety at SteezyInk

At SteezyInk, we prioritize the quality and safety of our products through rigorous testing processes. Each of our inks undergoes detailed analysis to ensure high performance across critical metrics

Viscosity

We test for optimal viscosity to ensure smooth application.

Color Consistency

Our inks are tested for their brightness and color consistency to deliver vibrant, long-lasting results.

Adhesion

We conduct adhesion tests to ensure that the ink bonds well with the skin, reducing smudging and ensuring durability.

Every batch of our ink is inspected for these parameters, giving us confidence that SteezyInk products meet the highest quality standards.

Compliance with International Safety Standards

Our inks comply with global safety standards, including

FDA 21 CFR 176.170

Ensuring that the components in contact with skin or food are safe. Testing included distilled water, alcohol, and n-heptane exposure, all passing the standard limits.

European Union Cosmetics Directive

Our inks meet EU regulations for skin-contact products, ensuring they are safe for human use.

REACH Regulation (EC 1907/2006)

Compliance with the regulation concerning the safe production and use of chemical substances.

By adhering to these standards, SteezyInk guarantees safe and high-quality products for every customer.