Formula 23 Dark Grey Wash — Intenze Tattoo Ink — 10oz Bottle

10oz • Intenze Tattoo Ink
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SKU INK-Intenze_215
Weight 0.772100
Brand Intenze
Material Pigment
Intenze Formula 23 Shading Series — 10oz Bottle of Formula 23 Dark Grey Shading Tattoo Ink

Founder of Intenze, Mario Barth and renowned tattoo artist BJ Betts have collaborated again to offer some of the most reliable, professional grade grey shading inks on the market. Used by top artists in the industry, the perfected Formula 23 line is known for its boldness, precision even with the finest lines, and outstanding healed results.

Designed to work seamlessly with the original Formula 23 black ink, Formula 23 Dark Grey is an essential product for shading and executing smooth transitions from light to dark. It comes in a 10oz bottle packaged in a one-of-a-kind Premium Intenze Formula 23 box.

Specifications: Safety Data Sheet:

Formula 23 Tattoo Ink SDS
Size Table

Standard Body Jewelry Measurements

The following webchart is a quick reference guide for standard body jewelry measurements and how to measure basic body jewelry. Please print this webchart to help measure your body jewelry accurately.

Size Reference Chart

Visit our PainfulPleasures Infocenter for additional body jewelry information. There, you will find detailed articles on standard body jewelry sizes, how to measure body jewelry, basic body jewelry, and more.

Standard Body Jewelry Threading

Ensure compatibility between standard (non-custom) PainfulPleasures body jewelry parts using the tables below. More information on threading, including custom thread patterns, can be found in our Threading Infocenter article.

Internally threaded jewelry has a threaded post on the top and/or end, which is then inserted into a threaded hole in the barbell shaft.

Internal Thread Patterns by Gauge


18g, 16g

14g, 12g


Internal Thread Pattern

0.8mm or 0.9mm



Externally threaded jewelry has a threaded post on the barbell shaft, which is then inserted into a threaded hole in the top and/or end.

External Thread Patterns by Gauge


18g, 16g

14g, 12g, 10g

External Thread Pattern



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