Features MagicalButter’s 21UP™ Trays clearly identify medicated foods as “for adults only”. Our flexible, nonstick silicone provides a premium mould surface for baked goods, gummies, and other candies. Easy to clean, dishwasher safe Stain and odour resistant Super tough, durable silicone Clear 21UP mark keeps parents and children safe What is the 21UP Initiative? The 21UP Initiative helps protect kids. Individual candies, once out of wraps, can be just as difficult to identify as being “for adults only” as a sweetened cocktail. Also, parents or guardians could face prosecution if their child is exposed to anything meant for adults only. 21UP moulds—because protecting children is important to everyone.