Can you make glowing slime without glow paint?

Yes, you can make glowing slime without glow paint by using ingredients that inherently glow in the dark. For example, you can incorporate glow-in-the-dark powder, which is made from phosphorescent materials, or add tonic water, which contains quinine that fluoresces under UV light. Mixing these with a standard slime recipe (like glue and borax) will result in glowing slime without the need for paint.