JOYA MIA - ACRYLIC LIQUID MONOMER 1 GALLON = 3785mL MMA FREE / Non Yellowing Formula PROUDLY MADE IN THE USA LIQUID MONOMER is an advanced blended EMA monomer with a non yellowing formula, which provides outstanding flexibility, adhesion and absorption when combine with Joya Mia ACRYLIC POWDERS. It also prevents Discoloration. NO MMA/ NON-YELLOWING FORMULA