Mix Basics Matte Gel Medium with your paint to make it more matte, while making it thicker and better for blending. Or use as a collaging adhesive.
Liquitex BASICS Acrylic Medium Starter Set, 2.5-oz
Gelish Matte & Gloss Duo Top It Off Manicure Pedicure
Liquitex BASICS Acrylic Paint Strip Set, 5ml
Finnabair Art Basics Soft Matte Gel 8.5oz Transparent
Hema free gel base, ultra shine HEMA free top coat and the perfect matte gel top coat.
GEL BASICS BUNDLE
Prima Finnabair Art Basics 3D Gel 8.5 Fl Oz matte or Gloss
Mediums Liquitex
Liquitex BASICS Gloss Heavy Gel - 250ml – Opus Art Supplies
What is Gel Medium – A Comprehensive Guide! - The Graphics Fairy