Is Replenisher Kosher?

The Ingredient Breakdown

When determining if a supplement like Replenisher is kosher, we have to look past the marketing and deep into the chemistry. The primary concern for kosher certification usually lies in the source of gelatin, glycerin, or flavorings. Fortunately, Replenisher’s formula relies on synthetic or plant-derived sources for its core components.

Let's look at the electrolytes. Ingredients like Magnesium Citrate, Potassium Phosphate, and Zinc Citrate are mineral salts. In the world of food science, these are almost always mined or synthesized in a lab, meaning they are inherently vegan and kosher. There is no biological processing involved that would introduce non-kosher elements.

The flavor profile is another area of interest. The product lists 'Natural Lime and Strawberry Flavors' and Beet Juice for color. Natural flavors can sometimes be a gray area if they utilize alcohol extraction, but the use of beet juice suggests a plant-based coloring agent. Furthermore, the sweetener is Rebaudioside A (Organic Stevia Leaf Extract). Since Stevia is a plant derivative, it poses no kosher conflict. The absence of Red Dye No. 40 (which is kosher but often scrutinized) and the reliance on beet juice is a positive indicator of a cleaner formulation.

Finally, we examine the amino acids and acids. Calcium Lactate Gluconate and Potassium Aspartate are mineral-amino acid complexes. While 'Lactate' sounds like dairy, in this chemical context, it refers to the salt of lactic acid, not milk solids. It is typically derived from the fermentation of corn or beets, making it dairy-free and kosher. Similarly, Citric Acid and Malic Acid are derived from citrus fruits or synthesized, both acceptable. There are no animal-derived enzymes or fats in this list.

Nutritional Value

From a nutritional standpoint, Replenisher is designed as a hydration aid rather than a meal replacement. It is very low in calories, primarily because it uses Rebaudioside A (Stevia) instead of sugar. A typical serving usually contains less than 10 calories and zero grams of sugar, which makes it an excellent option for those monitoring their glycemic index or looking to reduce caloric intake while staying hydrated.

In terms of macronutrients, you are looking at a 'clean' profile. There are no fats, no carbohydrates (other than trace amounts), and no protein. The focus here is strictly on electrolyte replenishment—Sodium, Potassium, Magnesium, and Calcium. For individuals on a Keto or Low-Carb diet, this product fits perfectly within the diet limits because it provides necessary salts without spiking insulin or adding sugar grams. It is essentially a zero-sugar hydration booster.