Squirt and Squirt Zero Sugar do not have caffeine. However, Squirt Ruby Red does have caffeine, which makes it unique for a grapefruit soda brand. Despite Squirt Ruby Red having caffeine, the caffeine content is relatively low in comparison to other beverages that contain caffeine.
Squirt Caffeine Content
The table below outlines the caffeine in each Squirt product.
| Soda | Serving Size | Caffeine(mg) | Caffeine(mg)/fl oz |
| Squirt | All Serving Sizes | 0 | 0 |
| Squirt Zero Sugar | All Serving Sizes | 0 | 0 |
| Squirt Ruby Red | 12 fl oz | 39 | 3.25 |
| Squirt Ruby Red | 20 fl oz | 65 | 3.25 |
Squirt Ingredients
The ingredients for Squirt, Ruby Red Squirt, and Squirt Zero Sugar are listed below. You will notice no caffeine in Squirt and Squirt Zero. However, the ingredients for Ruby Red Squirt reflect caffeine since it is added as an ingredient.
Squirt Ingredients: Carbonated Water, High Fructose Corn Syrup And Contains 2% Or Less Of: Grapefruit Juice Concentrate, Natural Flavors, Citric Acid, Modified Corn Starch, Ester Gum, Sodium Benzoate Preservative, Calcium Disodium Edta To Protect Flavor
Squirt Zero Sugar Ingredients: Carbonated Water And Contains 2% Or Less Of: Grapefruit Juice Concentrate, Natural Flavors, Citric Acid, Aspartame, Acesulfame Potassium, Modified Corn Starch, Ester Gum, Sodium Benzoate Preservative, Calcium Disodium Edta To Protect Flavor
Squirt Ruby Red Ingredients: Carbonated Water, High Fructose Corn Syrup And Contains 2% Or Less Of: Natural Flavors, Grapefruit Juice Concentrate, Citric Acid, Modified Corn Starch, Sodium Benzoate Preservative, Caffeine, Ester Gum, Red 40, Calcium Disodium Edta To Protect Flavor
Squirt Caffeine vs Other Beverages
Below is a comparison of the caffeine in Squirt products versus other beverages:
| Beverage | Serving Size | Caffeine(mg) |
| Squirt | 12 fl oz | 0 |
| Squirt Zero Sugar | 12 fl oz | 0 |
| Squirt Ruby Red | 12 fl oz | 39 |
| Sprite | 12 fl oz | 0 |
| Sierra Mist | 12 fl oz | 0 |
| Mountain Dew | 12 fl oz | 54 |
| Fresca Original Citrus | 12 fl oz | 0 |
| 7Up | 12 fl oz | 0 |
| Coca-Cola | 12 fl oz | 34 |
| Red Bull | 12 fl oz | 114 |
| Coffee | 12 fl oz | 136 (approximate) |
Sources:
squirtsoda.com
