Our luminescent glitter range provides you with multiple aesthetics throughout the day , these chunky glitter particles are beautiful and holographic through the day before turning on the glow during the night . Please note all of these colours have a different night time glow compared to the day time colour. They can be used across multiple mediums including epoxy resin . They require UV exposure throughout the day to glow bright in the evening . These are sold in 20g jars and a little goes a long way .