Our Birthday Cake Buttercream is made with a 100% soy blended wax. Top Notes: Melted Butter, Powdered Sugar Middle Notes: Warm Vanilla, Buttermilk Base Notes: Warm Baked Angel Cake, Vanilla The aroma of buttery, buttercream frosting with hints of vanilla. A Best Seller! The sprinkles on this scoopable wax melt are not made out of wax, they are heat safe but please DO NOT eat. Wax melt comes in heat safe aluminum tin. Just scoop out one or two scoops of this wax, and plop into your approved wax melter/warmer and enjoy !