100% QUALITY ASSURANCE: LET'S RESIN 12 Colors Glow in The Dark Pigment Powder provides 30-days money-back. If the color pigment you received was damaged due to transportation, just contact us, we will provide a full refund or free exchange. HOW TO USE: After receiving the goods, place epoxy glow powder under the light under sunlight or strong light for 20-30 minutes(shorter light time needed under UV light), and you will see the luminous powder become brighter. WIDE APPLICATION PIGMENT POWDER: Luminous pigments are perfect for slimes, nails, epoxy resins, bath bombs, paintings, fine arts, crafts, escape signs, and DIY. Good for eye-catching decorations!. MULTI-COLORS GLOW PIGMENT POWDER: 12 vivid colors glow in the dark powder, including magenta, coral, fuchsia, sky blue, blue-green, yellow, green, salmon, purple, gold, yellow-green, blue. Compare to others, this luminous pigment powder set has a larger capacity, each color has 0.7oz/20g. UPGRADED GLOW IN THE DARK POWDER: LET'S RESIN glow in the dark pigment powder set was made of premium material, which can glow lasts and has the performance of high luminance. Moreover, it has a long service life of more than 10 years. Also, it's non-toxic, non-radioactive, safe to use. Definitely your best choice for your crafts or creative gift.Item Weight: 0.7 Ounces. Color: Sky Blue, Gold, Yellow, Blue, Coral, Salmon, Purple, Fuchsia, Green. Brand: LET'S RESIN. Date First Available: September 14, 2021. Manufacturer: LET'S RESIN. Item Weight: 0.7 ounces. Best Sellers Rank: #26,714 in Arts, Crafts & Sewing. Customer Reviews: 4.6 4.6 out of 5 stars 357 ratings 4.6 out of 5 stars. : B09G626PXX. Package Dimensions: 4.13 x 2.99 x 2.72 inches.