The search results provide information on the flavor, ingredients, and other details of various Fanta products. Here is a summary of the information found:

• What the Fanta Zero Sugar: This product has a "natural flavor" ingredient, along with other ingredients such as citric acid, caramel color, and potassium benzoate.
• Orange Fanta: This product contains "natural flavors" and citric acid, among other ingredients such as high fructose corn syrup and modified food starch.
• Fanta Soda Pop Orange Flavored: This product is described as "orange flavored" and comes in a 20 oz bottle.
• Fanta Mystery Flavored Caffeine Free Zero Calorie Soda: This product has a "mystery" flavor and contains "natural flavors" and citric acid, among other ingredients such as aspartame and acesulfame potassium.
• What the Fanta Mystery Flavor 2023: This product is a mystery flavor, but the reviewer suggests that it might be orange-flavored with artificial sweeteners and food coloring.

In summary, the available information suggests that Fanta products contain "natural flavors" and other ingredients such as citric acid, caramel color, and high fructose corn syrup. However, the specific flavor of each product varies.