Is Starry Lemon Lime Vegan?
Is Starry Lemon Lime vegan? The short answer is MAYBE. While the ingredient list appears free of obvious animal products, the ambiguity of 'Natural Flavor' creates a gray area for strict vegans. This breakdown explores the science behind the ingredients to help you decide if this bright green soda fits your diet.
The Ingredient Breakdown
As a food scientist, I look past the marketing and dive into the chemical composition. Starry Lemon Lime is a zero-calorie soda, and its formula relies on a specific set of additives to achieve that crisp taste without the sugar.
The first ingredient is WATER, which acts as the solvent base. Next is CITRIC ACID, a standard food acid derived from citrus fruits (or fermented mold cultures) that provides the tart, sour kick associated with lemons. It is 100% plant-derived and vegan.
The sweetness comes from a blend of artificial sweeteners: SUCRALOSE and ACESULFAME POTASSIUM (Ace-K). Sucralose is a chlorinated sugar molecule that is not metabolized by the body, and Ace-K is a potassium salt. Both are synthesized chemically and are considered vegan.
The primary flag for vegans is NATURAL FLAVOR. In the food industry, 'natural flavor' can be derived from both plant and animal sources. While the lemon and lime notes in Starry are likely derived from terpenes found in citrus peels, manufacturers are not required to disclose the source. There is a small chance that animal-derived glycerin or castoreum (a secretion from beaver glands) is used as a carrier or fixative, though this is rare in mass-market sodas.
Finally, SODIUM BENZOATE is a preservative that prevents mold growth. It is a salt derived from benzoic acid, which occurs naturally in berries, and is vegan.
Nutritional Value
Starry Lemon Lime is marketed as a zero-calorie beverage. The can contains 0 calories, 0 grams of fat, and 0 grams of carbohydrates or sugar. This is achieved entirely through the use of SUCRALOSE and ACESULFAME POTASSIUM.
From a nutritional standpoint, this drink fits within the limits of a low-calorie or ketogenic diet. It does not spike blood sugar levels, making it a viable alternative to full-sugar sodas like Sprite for those monitoring their glucose intake. However, it provides no vitamins, minerals, or fiber. It is essentially flavored, carbonated water with artificial sweeteners.
Frequently Asked Questions
Does Starry Lemon Lime contain dairy or gluten?
Is Starry Lemon Lime good for weight loss?
Where can I buy Starry Lemon Lime?
Is Starry Lemon Lime safe for kids?

Starry Lemon Lime
Vegan Analysis
We recommend searching for certified Vegan alternatives.
Pro Tip
Always double-check the label. Manufacturers change ingredients frequently without notice!




