The ingredients for grape-flavored peeling jelly balls vary by brand, but generally contain a mix of sweeteners, gelling agents, flavorings (natural and/or artificial), and colorants.

• Sweeteners: Maltose syrup, glucose syrup, sugar, sorbitol liquid, and trehalose are typical.
• Gelling Agents and Thickeners: Gelatin (beef or bovine), carrageenan, pectin, agar, and alginate are used to achieve the unique peelable and juicy texture.
• Fruit Juice: Concentrated apple juice and concentrated grape juice are common additions to provide flavor and meet "real fruit" claims.
• Acidity Regulators: Citric acid, sodium citrate, DL-malic acid, and potassium citrate are used to balance the flavor.
• Flavoring: Both natural and artificial grape flavors are often used.
• Colors: Artificial colors like FD&C Red 40, FD&C Blue 1, E129, and E133 are frequently utilized to achieve the purple color.
• Other Ingredients: Water, glycerol, maltodextrin, vegetable oil, and carnauba wax are also typically found