Category: non-toxic ink

• BLUE PLANET INK

  

  This company is producing disappearing ink that can be inserted into standard printers so that paper can be re-used instead of recycled after the ink disappears after use.

  Vandana Balakrishnan

  January 24, 2024

  california, dyes, non-toxic ink, Re-use, reduce, self-erasing ink, USA

  disappearing ink, dyes, ink, ph sensitive colorant, reuse, reuse paper, self-erasing ink

• HUUE

  

  This company uses biotechnology to create sustainable and non-toxic dyes for the clothing industry.

  Vandana Balakrishnan

  January 24, 2024

  california, DNA technology, dyes, fashion, microbes, non-toxic ink, plastic-free, protein fermentation, textiles, USA

  jeans, microbes, microbial secretions, plastic-free dyes

• LIVING INK

  

  This company creates a high-quality algae-based ink that biodegrades to be used in packaging and other applications.

  Vandana Balakrishnan

  January 18, 2024

  algae by-product, colorado, dyes, non-toxic ink, package-free, plastic-free, seaweed, USA