Is Juice From Concentrates Keto?

The Ingredient Breakdown

When evaluating a product for the ketogenic diet, the goal is to identify hidden sugars, starches, and artificial additives that spike insulin. Let's look at what goes into this 100% ORANGE JUICE FROM CONCENTRATE.

The primary ingredient is a blend of filtered water and orange juice concentrate. The term 'from concentrate' simply means the water has been removed from the orange juice for shipping efficiency and then added back later. Crucially, this process does not add carbohydrates; it retains the natural fructose found in the fruit. On keto, the focus is on net carbs. While orange juice is naturally high in sugar, the lack of added high-fructose corn syrup or cane sugar keeps the ingredient profile 'clean'.

We also see TRICALCIUM PHOSPHATE and CALCIUM LACTATE. These are standard food additives used to fortify the juice with calcium and prevent separation. Tricalcium phosphate is a mineral salt, and calcium lactate is a calcium salt derived from lactic acid. Both are zero-carb and have no impact on ketosis. Finally, VITAMIN D3 is a common nutrient addition. It is fat-soluble and has no carbohydrate value, making it perfectly safe for the diet.

Nutritional Value

From a nutritional standpoint, this product is essentially a standard serving of orange juice, fortified with vitamins and minerals. A typical serving of 100% orange juice contains roughly 110-120 calories, almost entirely derived from carbohydrates (about 25-26 grams of sugar).

For a strict keto diet, which usually limits daily net carbs to 20-30 grams, a single glass of this juice would consume the majority of your daily allowance. Therefore, while the ingredients are keto-compliant (no maltodextrin or dextrose), the volume you drink matters. It contains zero fat and zero protein, so it provides energy solely through carbs. To fit this into a keto lifestyle, portion control is essential—think a small splash in sparkling water rather than a full glass.